FPUS55 KPSR 081100 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 400 AM MST Wed Jul 8 2026 This is an automatically generated product that provides average values for large geographical areas and may not be representative of the exact location that you are interested in. For a more site specific forecast, please visit weather.gov/phoenix and either (1) Select a location from the dropdown menu above the map or (2) Click a location on the map. You can refine your selection by clicking on the map displayed on the resulting page. AZZ537-540-542>544-546-548-550-551-082300- Northwest Valley-Buckeye/Avondale-Deer Valley-Central Phoenix- North Phoenix/Glendale-Scottsdale/Paradise Valley-East Valley- South Mountain/Ahwatukee-Southeast Valley/Queen Creek- Including the cities of Circle City, Surprise, Wittmann, Beardsley, Sun City West, Avondale, Cashion, Goodyear, Liberty, Peoria, Phoenix, Paradise Valley, Mesa, Chandler, Tempe, Gilbert, Sun Lakes, and Queen Creek 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and hot. Highs 109 to 114. West wind 5 to 10 mph. .TONIGHT...Clear. Lows 82 to 91. Southwest wind 5 to 15 mph. .THURSDAY...Sunny and hot. Highs 109 to 114. South wind 5 to 10 mph in the morning becoming west 5 to 15 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 81 to 91. Southwest wind 10 to 20 mph. .FRIDAY...Sunny and hot. Highs 107 to 112. Southeast wind around 5 mph in the morning becoming southwest 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 79 to 87. .SATURDAY...Mostly sunny and hot. Highs 106 to 112. .SATURDAY NIGHT...Partly cloudy. Lows 80 to 88. .SUNDAY...Partly cloudy. Highs 106 to 110. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows 79 to 87. Chance of rain 40 percent. .MONDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 103 to 109. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 79 to 87. Chance of rain 30 percent. .TUESDAY...Partly sunny. Highs 104 to 110. $$ AZZ541-549-555-082300- Cave Creek/New River-Fountain Hills/East Mesa- Apache Junction/Gold Canyon- Including the cities of Scottsdale, Fountain Hills, and Apache Junction 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and hot. Highs 107 to 112. West wind 5 to 10 mph. .TONIGHT...Clear. Lows 76 to 86. South wind 5 to 10 mph in the evening becoming east around 5 mph after midnight. .THURSDAY...Sunny and hot. Highs 108 to 113. South wind 5 to 10 mph in the morning becoming west 5 to 15 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 76 to 86. West wind 10 to 15 mph in the evening becoming south 5 to 10 mph after midnight. .FRIDAY...Sunny and hot. Highs 106 to 111. Southwest wind 5 to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 78 to 84. .SATURDAY...Mostly sunny. Highs 105 to 109. .SATURDAY NIGHT...Partly cloudy. Lows 80 to 85. .SUNDAY...Partly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 104 to 108. .SUNDAY NIGHT...Considerable cloudiness. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 77 to 82. Chance of rain 40 percent. .MONDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of afternoon showers and thunderstorms. Highs 102 to 106. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 78 to 83. Chance of rain 30 percent. .TUESDAY...Partly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 103 to 107. $$ AZZ553-554-082300- Northwest Pinal County-West Pinal County- Including the cities of Casa Grande, Cactus Forest, Florence, and Coolidge 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and hot. Highs 109 to 114. West wind 5 to 10 mph. .TONIGHT...Clear. Lows 77 to 87. Southwest wind 5 to 10 mph in the evening becoming south after midnight. .THURSDAY...Sunny and hot. Highs 109 to 114. South wind around 5 mph in the morning becoming west 5 to 15 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 76 to 86. West wind 5 to 15 mph in the evening becoming south 5 to 10 mph after midnight. .FRIDAY...Sunny and hot. Highs 108 to 113. South wind 5 to 10 mph in the morning becoming west in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 77 to 84. .SATURDAY...Partly sunny and hot. Highs 104 to 110. .SATURDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 77 to 85. .SUNDAY...Partly cloudy. A 10 percent chance of afternoon showers and thunderstorms. Highs 103 to 109. .SUNDAY NIGHT...Considerable cloudiness. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows 74 to 84. Chance of rain 40 percent. .MONDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs 101 to 107. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 75 to 84. Chance of rain 30 percent. .TUESDAY...Partly sunny. A 10 percent chance of showers and thunderstorms in the morning. Highs 102 to 108. $$ AZZ532-082300- Yuma- Including the cities of Yuma and Fortuna Foothills 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and hot. Highs near 112. South wind 5 to 15 mph. .TONIGHT...Clear. Lows 79 to 83. South wind 5 to 15 mph. .THURSDAY...Sunny, breezy and hot. Highs near 112. South wind 10 to 20 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear and breezy. Lows 79 to 82. South wind 10 to 20 mph. Gusts up to 30 mph after midnight. .FRIDAY...Sunny and breezy. Highs near 109. South wind 15 to 25 mph. .FRIDAY NIGHT...Mostly clear. Lows 77 to 82. .SATURDAY...Partly sunny. Highs 105 to 109. .SATURDAY NIGHT...Partly cloudy. Lows 79 to 84. .SUNDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 105 to 107. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower to mid 80s. .MONDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 105 to 108. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 81 to 86. .TUESDAY...Partly sunny. A 10 percent chance of showers and thunderstorms in the morning. Highs 107 to 110. $$ AZZ562-082300- Globe/Miami- Including the cities of Globe and Miami 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Mostly sunny, otherwise partly cloudy with a slight chance of afternoon showers and thunderstorms. Highs 96 to 106. North wind around 5 mph in the morning becoming northwest 5 to 10 mph in the afternoon. Chance of rain 10 percent. .TONIGHT...Partly cloudy in the evening then becoming clear. Lows 69 to 79. Southeast wind 5 to 10 mph in the evening becoming northwest around 5 mph after midnight. .THURSDAY...Sunny. Highs 96 to 106. West wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 70 to 80. West wind 5 to 15 mph. .FRIDAY...Sunny. Highs 94 to 104. West wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid to upper 70s. .SATURDAY...Mostly sunny. Highs 100 to 104. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s to lower 80s. .SUNDAY...Partly cloudy. A 30 percent chance of afternoon showers and thunderstorms. Highs 98 to 104. .SUNDAY NIGHT...Considerable cloudiness. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 50 percent. Rainfall less than a tenth of an inch, except locally higher in thunderstorms. .MONDAY...Partly cloudy. A 40 percent chance of afternoon showers and thunderstorms. Highs 96 to 100. .MONDAY NIGHT...Partly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the lower to mid 70s. .TUESDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 95 to 101. $$ AZZ552-556>558-561-082300- Superior-Tonto Basin-Mazatzal Mountains-Pinal/Superstition Mountains- Dripping Springs- Including the cities of Superior, Punkin Center, Sunflower, Hayden, and Winkelman 400 AM MST Wed Jul 8 2026 .TODAY...Sunny and hot. Highs 105 to 110. North wind 5 to 10 mph in the morning becoming west 5 to 15 mph in the afternoon. .TONIGHT...Mostly clear. Lows 72 to 82. Southeast wind 10 to 15 mph in the evening becoming northwest 5 to 10 mph after midnight. .THURSDAY...Sunny. Highs 104 to 109. West wind 5 to 10 mph in the morning increasing to 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 73 to 83. Southwest wind 10 to 15 mph. .FRIDAY...Sunny. Highs 103 to 108. West wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 71 to 82. .SATURDAY...Mostly sunny. Highs 92 to 108. .SATURDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 71 to 82. .SUNDAY...Partly cloudy. A 30 percent chance of afternoon showers and thunderstorms. Highs 91 to 107. .SUNDAY NIGHT...Considerable cloudiness. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 69 to 80. Chance of rain 40 percent. .MONDAY...Partly cloudy. A 40 percent chance of afternoon showers and thunderstorms. Highs 88 to 104. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 68 to 79. Chance of rain 30 percent. .TUESDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 88 to 104. $$ AZZ545-547-082300- New River Mesa-Rio Verde/Salt River- Including the city of Tortilla Flat 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and hot. Highs 109 to 114. Southwest wind 5 to 10 mph. .TONIGHT...Clear. Lows 76 to 86. South wind 5 to 10 mph in the evening becoming east around 5 mph after midnight. .THURSDAY...Sunny and hot. Highs 108 to 113. Southwest wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 76 to 86. Southwest wind 5 to 15 mph. .FRIDAY...Sunny and hot. Highs 106 to 111. Southwest wind 5 to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 73 to 84. .SATURDAY...Mostly sunny and hot. Highs 97 to 111. .SATURDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 74 to 85. .SUNDAY...Partly sunny. A 10 percent chance of afternoon showers and thunderstorms. Hot. Highs 96 to 110. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.Lows 73 to 83. Chance of rain 40 percent. .MONDAY...Partly cloudy. A 30 percent chance of afternoon showers and thunderstorms. Highs 94 to 108. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 73 to 83. Chance of rain 30 percent. .TUESDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 94 to 108. $$ AZZ560-082300- San Carlos- Including the cities of San Carlos and Peridot 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Mostly sunny, otherwise partly cloudy with a slight chance of afternoon showers and thunderstorms. Highs 99 to 109. Light wind in the morning becoming northwest 10 to 15 mph in the afternoon. Chance of rain 20 percent. .TONIGHT...Partly cloudy in the evening then becoming mostly clear. Lows 69 to 79. Northwest wind 5 to 10 mph in the evening becoming light after midnight. .THURSDAY...Sunny, breezy and hot. Highs 100 to 110. West wind 5 to 10 mph in the morning increasing to 10 to 20 mph in the afternoon. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 71 to 81. West wind 5 to 15 mph. .FRIDAY...Sunny. Highs 99 to 109. West wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows in the mid to upper 70s. .SATURDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 104 to 108. .SATURDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows in the mid to upper 70s. .SUNDAY...Partly cloudy. A 30 percent chance of afternoon showers and thunderstorms. Highs 103 to 107. .SUNDAY NIGHT...Considerable cloudiness. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the lower to mid 70s. Chance of rain 50 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .MONDAY...Partly cloudy. A 40 percent chance of afternoon showers and thunderstorms. Highs 99 to 103. .MONDAY NIGHT...Partly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the lower to mid 70s. .TUESDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 99 to 103. $$ AZZ563-082300- Southeast Gila County- 400 AM MST Wed Jul 8 2026 .TODAY...Sunny in the morning, then partly sunny with a slight chance of afternoon showers and thunderstorms. Highs 94 to 104. Northeast wind 5 to 10 mph in the morning becoming northwest in the afternoon. Chance of rain 20 percent. .TONIGHT...Partly cloudy in the evening then becoming mostly clear. Lows 69 to 79. Northeast wind 5 to 10 mph. .THURSDAY...Mostly sunny, otherwise partly cloudy with a slight chance of afternoon showers and thunderstorms. Highs 94 to 104. West wind 5 to 15 mph. Chance of rain 10 percent. .THURSDAY NIGHT...Clear. Lows 69 to 79. West wind 5 to 15 mph. .FRIDAY...Sunny. Highs 92 to 102. West wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 57 to 78. .SATURDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 93 to 103. .SATURDAY NIGHT...Partly cloudy. Lows 57 to 79. .SUNDAY...Partly sunny in the morning, then considerable cloudiness with a 50 percent chance of afternoon showers and thunderstorms. Highs 91 to 101. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 55 to 76. Chance of rain 40 percent. .MONDAY...Partly sunny in the morning, then considerable cloudiness with a 50 percent chance of afternoon showers and thunderstorms. Highs 86 to 98. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 54 to 77. Chance of rain 40 percent. .TUESDAY...Partly cloudy. A 40 percent chance of afternoon showers and thunderstorms. Highs 86 to 98. $$ AZZ539-559-082300- Gila Bend-Sonoran Desert Natl Monument- Including the cities of Gila Bend, Sentinel, and Kaka 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and very hot. Highs 110 to 115. South wind 5 to 10 mph in the morning becoming west in the afternoon. .TONIGHT...Clear. Lows 77 to 87. Southwest wind 5 to 15 mph. .THURSDAY...Sunny and very hot. Highs 110 to 115. Southwest wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 76 to 86. Southwest wind 10 to 15 mph. .FRIDAY...Sunny and hot. Highs 108 to 113. Southwest wind 10 to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows 79 to 84. .SATURDAY...Partly sunny and hot. Highs 103 to 111. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 80 to 85. .SUNDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 101 to 109. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows 78 to 84. Chance of rain 40 percent. .MONDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs 100 to 108. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 80 to 87. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 10 percent chance of showers and thunderstorms. Hot. Highs 102 to 110. $$ AZZ534-538-082300- Aguila Valley-Tonopah Desert- Including the cities of Aguila, Gladden, Wickenburg, Arlington, Hassayampa, Tonopah, and Wintersburg 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and hot. Highs 109 to 114. Southwest wind 5 to 10 mph. .TONIGHT...Clear. Lows 76 to 86. Southwest wind 5 to 15 mph in the evening becoming northwest 5 to 10 mph after midnight. .THURSDAY...Sunny and hot. Highs 109 to 114. South wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 75 to 85. Southwest wind 10 to 15 mph. .FRIDAY...Sunny and hot. Highs 107 to 112. South wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 74 to 83. .SATURDAY...Mostly sunny and hot. Highs 103 to 110. .SATURDAY NIGHT...Partly cloudy. Lows 76 to 85. .SUNDAY...Partly sunny with a 10 percent chance of showers and thunderstorms. Highs 103 to 109. .SUNDAY NIGHT...Considerable cloudiness. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows 76 to 84. Chance of rain 30 percent. .MONDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs 100 to 108. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 76 to 86. Chance of rain 30 percent. .TUESDAY...Partly sunny. A 10 percent chance of showers and thunderstorms in the morning. Hot. Highs 102 to 110. $$ AZZ531-533-082300- Kofa-Central La Paz- Including the cities of Palm Canyon, Brenda, Harcuvar, Quartzsite, Vicksburg, Vicksburg Junction, and Salome 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and very hot. Highs 110 to 115. Southeast wind 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon. .TONIGHT...Clear. Lows 76 to 86. Southwest wind 5 to 15 mph..THURSDAY...Sunny and very hot. Highs 111 to 116. South wind 10 to 15 mph. .THURSDAY NIGHT...Clear. Lows 74 to 84. South wind 5 to 15 mph. .FRIDAY...Sunny and hot. Highs 109 to 114. South wind 10 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 74 to 83. .SATURDAY...Partly sunny and hot. Highs 102 to 112. .SATURDAY NIGHT...Partly cloudy. Lows 77 to 85. .SUNDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs 101 to 109. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows 76 to 85. Chance of rain 30 percent. .MONDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs 100 to 108. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 76 to 86. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Hot. Highs 102 to 110. $$ AZZ535-082300- Southeast Yuma County- 400 AM MST Wed Jul 8 2026 .TODAY...Sunny and hot. Highs 108 to 113. South wind 5 to 15 mph. .TONIGHT...Clear. Lows 74 to 84. South wind 5 to 10 mph. .THURSDAY...Sunny, breezy and hot. Highs 106 to 111. South wind 10 to 20 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear and windy. Lows 74 to 84. South wind 15 to 25 mph. Gusts up to 35 mph. .FRIDAY...Sunny and windy. Highs 104 to 109. South wind 15 to 25 mph. Gusts up to 35 mph. .FRIDAY NIGHT...Partly cloudy. Lows 76 to 82. .SATURDAY...Partly sunny. Highs 102 to 108. .SATURDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows 77 to 83. .SUNDAY...Considerable cloudiness in the morning then becoming partly sunny. A 20 percent chance of showers and thunderstorms. Highs 101 to 107. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows 78 to 84. Chance of rain 30 percent. .MONDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 102 to 108. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 79 to 85. .TUESDAY...Partly sunny. A 10 percent chance of showers and thunderstorms in the morning. Highs 103 to 109. $$ AZZ536-082300- Gila River Valley- Including the city of Ligurta 400 AM MST Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY... .TODAY...Sunny and hot. Highs 109 to 114. Southeast wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. .TONIGHT...Clear. Lows 76 to 86. Southwest wind 5 to 10 mph. .THURSDAY...Sunny and hot. Highs 108 to 113. South wind 10 to 15 mph. .THURSDAY NIGHT...Clear. Lows 75 to 85. South wind 10 to 15 mph. .FRIDAY...Sunny, breezy and hot. Highs 106 to 111. South wind 10 to 15 mph. Gusts up to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 74 to 82. .SATURDAY...Partly sunny and hot. Highs 106 to 110. .SATURDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows 77 to 85. .SUNDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 104 to 108. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows 78 to 85. Chance of rain 30 percent. .MONDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 104 to 108. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 79 to 86. .TUESDAY...Partly sunny. A 10 percent chance of showers and thunderstorms in the morning. Hot. Highs 106 to 110. $$ AZZ530-CAZ569-082300- Parker Valley-Palo Verde Valley- Including the cities of Parker, Ehrenberg, Martinez Lake, Blythe, Palo Verde, and Ripley 400 AM MST Wed Jul 8 2026 /400 AM PDT Wed Jul 8 2026/ ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST /8 PM PDT/ THURSDAY... .TODAY...Sunny and very hot. Highs 111 to 116. South wind 5 to 15 mph. .TONIGHT...Clear. Lows 75 to 85. South wind 5 to 15 mph. .THURSDAY...Sunny, breezy and very hot. Highs 112 to 117. South wind 10 to 20 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear and windy. Lows 74 to 84. South wind 15 to 25 mph. Gusts up to 35 mph. .FRIDAY...Sunny, breezy and very hot. Highs 110 to 115. South wind 10 to 20 mph. Gusts up to 30 mph. .FRIDAY NIGHT...Mostly clear. Lows 74 to 82. .SATURDAY...Partly sunny and hot. Highs 105 to 112. .SATURDAY NIGHT...Partly cloudy. Lows 76 to 84. .SUNDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Hot. Highs 104 to 110. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows 77 to 85. .MONDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs 103 to 109. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 78 to 86. .TUESDAY...Mostly sunny with a 10 percent chance of showers and thunderstorms. Hot. Highs 106 to 112. $$ CAZ564-565-568-570-082300- Chuckwalla Mountains-Imperial County Southeast-Chiriaco Summit- Chuckwalla Valley- Including the cities of Imperial Hot Mineral Springs, Winterhaven, Chiriaco Summit, and Midland 400 AM PDT Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THURSDAY... .TODAY...Sunny and very hot. Highs 111 to 116. South wind 5 to 15 mph. .TONIGHT...Clear. Lows 76 to 86. South wind 5 to 15 mph. .THURSDAY...Sunny and very hot. Highs 112 to 117. South wind 10 to 20 mph. .THURSDAY NIGHT...Clear. Lows 74 to 84. South wind 10 to 20 mph. .FRIDAY...Sunny and very hot. Highs 110 to 115. South wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 75 to 83. .SATURDAY...Partly sunny and hot. Highs 100 to 112. .SATURDAY NIGHT...Partly cloudy. Lows 77 to 85. .SUNDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs 97 to 109. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Lows 78 to 86. .MONDAY...Partly cloudy. A chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 98 to 108. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 79 to 87. .TUESDAY...Mostly sunny and hot. Highs 99 to 111. $$ CAZ563-082300- Salton Sea- Including the city of Desert Shores 400 AM PDT Wed Jul 8 2026 .TODAY...Sunny and hot. Highs 106 to 111. Southeast wind around 5 mph. .TONIGHT...Clear. Lows 74 to 84. West wind 5 to 10 mph in the evening becoming south after midnight. .THURSDAY...Sunny and hot. Highs 109 to 114. Southeast wind around 5 mph in the morning becoming south 5 to 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 73 to 83. West wind 10 to 15 mph in the evening becoming east 5 to 10 mph after midnight. .FRIDAY...Sunny and hot. Highs 108 to 113. Southeast wind 5 to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 77 to 83. .SATURDAY...Partly sunny. Not as warm. Highs 98 to 108. .SATURDAY NIGHT...Partly cloudy. Lows 78 to 84. .SUNDAY...Partly cloudy. A 10 percent chance of showers in the morning. Highs 96 to 106. .SUNDAY NIGHT...Partly cloudy. A 10 percent chance of showers after midnight. Lows 79 to 85. .MONDAY...Partly sunny with a 20 percent chance of showers. Highs 98 to 106. .MONDAY NIGHT...Mostly clear. Lows 81 to 87. .TUESDAY...Mostly sunny. Highs 99 to 109. $$ CAZ567-082300- Imperial Valley- Including the cities of El Centro, Calexico, Alamorio, and Brawley 400 AM PDT Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THURSDAY... .TODAY...Sunny and very hot. Highs 112 to 117. Light wind in the morning becoming south around 5 mph in the afternoon. .TONIGHT...Clear. Lows 72 to 82. South wind 5 to 10 mph in the evening becoming light after midnight. .THURSDAY...Sunny and very hot. Highs 114 to 119. Southeast wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 71 to 81. Southwest wind 10 to 15 mph in the evening becoming southeast around 5 mph after midnight. .FRIDAY...Sunny and very hot. Highs 112 to 117. Southeast wind 5 to 10 mph. .FRIDAY NIGHT...Clear in the evening then becoming partly cloudy. Lows 76 to 81. .SATURDAY...Partly sunny and hot. Highs 106 to 112. .SATURDAY NIGHT...Partly cloudy. Lows 77 to 83. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 103 to 109. Chance of rain 10 percent. .SUNDAY NIGHT...Partly cloudy. A 10 percent chance of showers after midnight. Lows 79 to 84. .MONDAY...Partly sunny. A 20 percent chance of showers in the morning. Hot. Highs 104 to 110. .MONDAY NIGHT...Mostly clear. Lows 80 to 86. .TUESDAY...Mostly sunny and hot. Highs 107 to 113. $$ CAZ566-082300- Imperial County West- Including the cities of Coolidge Springs, Salton City, Winona, Coyote Wells, Ocotillo, and Plaster City 400 AM PDT Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THURSDAY... .TODAY...Sunny and very hot. Highs 112 to 117. East wind 5 to 10 mph. .TONIGHT...Clear. Lows 79 to 89. Southwest wind 5 to 15 mph. .THURSDAY...Sunny and very hot. Highs 115 to 120. Southeast wind 5 to 10 mph in the morning increasing to 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Clear and breezy. Lows 77 to 87. West wind 15 to 25 mph in the evening decreasing to 5 to 10 mph after midnight. .FRIDAY...Sunny and very hot. Highs 113 to 118. North wind around 5 mph in the morning becoming southeast 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 78 to 86. .SATURDAY...Partly sunny and hot. Highs 109 to 113. .SATURDAY NIGHT...Partly cloudy. Lows 80 to 88. .SUNDAY...Partly cloudy. A 10 percent chance of afternoon showers and thunderstorms. Hot. Highs 106 to 110. .SUNDAY NIGHT...Partly cloudy. Lows 81 to 88. .MONDAY...Partly sunny. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Hot. Highs 107 to 111. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. Lows 83 to 90. .TUESDAY...Mostly sunny and hot. Highs 109 to 113. $$ CAZ562-082300- Imperial County Southwest- Including the city of Mountain Spring 400 AM PDT Wed Jul 8 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THURSDAY... .TODAY...Sunny and very hot. Highs 112 to 117. Northeast wind 5 to 10 mph in the morning becoming east in the afternoon. .TONIGHT...Clear and breezy. Lows 84 to 94. Southwest wind 10 to 20 mph. Gusts up to 30 mph in the evening. .THURSDAY...Sunny, windy and very hot. Highs 114 to 119. South wind 10 to 15 mph in the morning increasing to 15 to 25 mph in the afternoon. Gusts up to 35 mph in the afternoon. .THURSDAY NIGHT...Clear and windy. Lows 83 to 93. Southwest wind 20 to 30 mph. Gusts up to 40 mph. .FRIDAY...Sunny, breezy and very hot. Highs 112 to 117. Southwest wind 10 to 20 mph. Gusts up to30 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 79 to 92. .SATURDAY...Partly sunny and hot. Highs 102 to 112. .SATURDAY NIGHT...Partly cloudy. Lows 80 to 94. .SUNDAY...Partly cloudy. A 10 percent chance of afternoon showers and thunderstorms. Highs 99 to 109. .SUNDAY NIGHT...Partly cloudy. Lows 80 to 94. .MONDAY...Partly sunny. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Hot. Highs 99 to 111. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. Lows 82 to 95. .TUESDAY...Mostly sunny. A 10 percent chance of afternoon showers and thunderstorms. Hot. Highs 101 to 113. $$ CAZ560-561-082300- Joshua Tree NP West-Joshua Tree NP East- Including the cities of Cottonwood Visitor and Lost Horse-Keys Village 400 AM PDT Wed Jul 8 2026 .TODAY...Sunny and hot. Highs 100 to 110. Southwest wind 5 to 10 mph. .TONIGHT...Clear. Lows 74 to 84. West wind 5 to 10 mph. .THURSDAY...Sunny and hot. Highs 102 to 112. Southwest wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 73 to 83. Southwest wind 5 to 15 mph. .FRIDAY...Sunny and hot. Highs 100 to 110. Southwest wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 69 to 82. .SATURDAY...Partly sunny. Highs 91 to 107. .SATURDAY NIGHT...Partly cloudy. Lows 71 to 84. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 88 to 104. Chance of rain 10 percent. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers after midnight. Lows 70 to 84. .MONDAY...Partly cloudy. A chance of showers in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs 87 to 103. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. Lows 71 to 86. .TUESDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 90 to 106. $$ Visit us on Facebook, Twitter, and at weather.gov/phoenix