FNUS56 KSEW 090924 FWFSEW Fire Weather Planning Forecast for Western Washington National Weather Service Seattle WA 224 AM PDT Thu Jul 9 2026 .DISCUSSION...The current onshore pattern will continue through the weekend with excellent nightly relative humidity recoveries and cooler temperatures. A warming trend is expected early next week with afternoon relative humidities lowering and fuels drying for elevated fire conditions. Forecast for 20 foot wind speed (valleys and ridge tops) are 10 minute averages reflecting RAWS winds. WAZ649-092315- North and Central Coastal Strip- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......57-67. * Min humidity..........71-86 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 4 to 7 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height.........1100-1600 ft AGL. * Transport winds.......Northwest around 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Slight chance of rain after midnight. * Min temperature.......Around 53. * Max humidity..........90-100 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds around 4 mph in the evening becoming light. * Ridges/upr slopes...West winds around 4 mph in the evening becoming light. * Mixing height.........500-1000 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Mostly cloudy. * Max temperature.......55-65. * Min humidity..........73-88 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 6 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........700-1700 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...1 percent. .FRIDAY NIGHT...Mostly cloudy. Lows around 50. Northwest winds 3 to 6 mph. .SATURDAY...Partly sunny. Highs in the lower 60s. Light winds becoming west around 5 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows around 50. Northwest winds 3 to 6 mph. .SUNDAY...Mostly sunny. Highs 60 to 70. Light winds becoming northwest around 7 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 50. Northwest winds around 7 mph. .MONDAY...Mostly sunny. Highs 62 to 72. Northwest winds around 5 mph. .TUESDAY...Partly cloudy. Lows in the lower 50s. Highs 62 to 72. .WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs 62 to 72. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ650-092315- North Coastal Lowlands- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Partly sunny. * Max temperature.......61-71...except 58-68 ridges. * Min humidity..........61-76 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 6 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........1100-2100 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Slight chance of rain after midnight. * Min temperature.......47-57. * Max humidity..........86-100 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds around 4 mph in the evening becoming light. * Ridges/upr slopes...West winds around 5 mph in the evening becoming light. * Mixing height.........500-1300 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Mostly cloudy. Slight chance of rain in the morning. * Max temperature.......56-66. * Min humidity..........67-82 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 6 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........1100-2100 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...2 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West winds around 5 mph in the evening becoming light. .SATURDAY...Partly sunny. Highs 59 to 69. Light winds becoming west around 5 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds around 5 mph in the evening becoming light. .SUNDAY...Mostly sunny. Highs 63 to 73. Light winds becoming west around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 4 mph. .MONDAY...Sunny. Highs 68 to 78. Northwest winds around 3 mph. .TUESDAY...Partly cloudy. Lows 46 to 56. Highs 67 to 77. .WEDNESDAY...Partly cloudy. Slight chance of rain. Lows 48 to 58. Highs 66 to 76. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ651-092315- Central Coastal Lowlands- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Partly sunny then becoming sunny. * Max temperature.......65-75...except 61-71 ridges. * Min humidity..........53-68 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 6 mph. * Ridges/upr slopes...Light winds becoming west around 6 mph in the afternoon. * Mixing height.........1200-2200 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. * Min temperature.......Around 51. * Max humidity..........85-100 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 3 to 6 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........600-1400 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Mostly cloudy. * Max temperature.......59-69...except 56-66 ridges. * Min humidity..........62-77 percent...except 69-80 percent ridges. * 20-foot winds......... * Valleys/lwr slopes..West winds 4 to 7 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height.........1400-2400 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...1 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West winds 4 to 7 mph. .SATURDAY...Partly sunny. Highs 63 to 73 valleys...56 to 66 ridges. Light winds becoming west around 5 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds 3 to 6 mph. .SUNDAY...Warmer. Mostly sunny. Highs 69 to 79 valleys...62 to 72 ridges. Light winds becoming west around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds around 4 mph. .MONDAY...Sunny. Highs 72 to 82 valleys...66 to 76 ridges. Light winds. .TUESDAY...Mostly clear. Lows around 50. Highs 72 to 82 valleys... 65 to 75 ridges. .WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs 70 to 80 valleys...in the upper 60s ridges. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ652-092315- West Portion of the Olympic Mountains- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......61-71...except 57-67 ridges. * Min humidity..........54-69 percent. * 20-foot winds......... * Valleys/lwr slopes..Light winds becoming west around 6 mph in the afternoon. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........1200-2200 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........12000 Feet. .TONIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. * Min temperature.......47-57...except 44-54 ridges. * Max humidity..........85-100 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 2 to 5 mph. * Ridges/upr slopes...West winds around 5 mph in the evening becoming light. * Mixing height.........400-1400 ft AGL. * Transport winds.......West around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........11500 Feet. .FRIDAY... * Sky/weather...........Mostly cloudy. Slight chance of rain in the morning. Chance of rain in the afternoon. * Max temperature.......55-65...except 50-60 ridges. * Min humidity..........69-84 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 4 to 7 mph. * Ridges/upr slopes...West winds 4 to 7 mph. * Mixing height.........1200-2200 ft AGL. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...3 percent. * Freezing level........11500 Feet. .FRIDAY NIGHT...Mostly cloudy. Freezing level 11000 feet. Lows in the mid 40s. West winds 3 to 6 mph. .SATURDAY...Partly sunny. Freezing level 10000 feet. Highs 52 to 62. West winds 3 to 6 mph. .SATURDAY NIGHT...Partly cloudy. Freezing level 10500 feet. Lows in the mid 40s. West winds around 7 mph shifting to the northwest around 3 mph after midnight. .SUNDAY...Warmer, sunny. Freezing level 9500 feet. Highs 60 to 70 valleys...55 to 65 ridges. Light winds becoming west around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Freezing level 10500 feet. Lows 42 to 52. North winds around 4 mph. .MONDAY...Sunny. Freezing level 12500 feet. Highs 63 to 73. Northwest winds around 4 mph. .TUESDAY...Mostly clear. Freezing level 12500 feet. Lows 46 to 56. Highs 65 to 75 valleys...60 to 70 ridges. .WEDNESDAY...Partly cloudy. Slight chance of rain. Freezing level 12000 feet. Lows 48 to 58. Highs 64 to 74 valleys...59 to 69 ridges. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ661-092315- East Portion of the Olympic Mountains- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......63-73...except 58-68 ridges. * Min humidity..........53-68 percent. * 20-foot winds......... * Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph. * Ridges/upr slopes...West winds 3 to 6 mph. * Mixing height.........1300-2300 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........12000 Feet. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......46-56...except 43-53 ridges. * Max humidity..........78-93 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 2 to 4 mph. * Ridges/upr slopes...West winds around 5 mph in the evening becoming light. * Mixing height.........400-1400 ft AGL. * Transport winds.......Southwest around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........11500 Feet. .FRIDAY... * Sky/weather...........Partly sunny. Slight chance of rain in the morning. Chance of rain in the afternoon. * Max temperature.......57-67...except 51-61 ridges. * Min humidity..........71-86 percent. * 20-foot winds......... * Valleys/lwr slopes..Southwest winds 4 to 7 mph. * Ridges/upr slopes...Southwest winds 4 to 7 mph. * Mixing height.........1200-2200 ft AGL. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...3 percent. * Freezing level........11500 Feet. .FRIDAY NIGHT...Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Freezing level 11500 feet. Lows 41 to 51. West winds 3 to 7 mph. .SATURDAY...Mostly sunny with slight chance of rain. Freezing level 10500 feet. Highs 56 to 66 valleys...48 to 58 ridges. Southwest winds 4 to 7 mph. .SATURDAY NIGHT...Partly cloudy. Slight chance of rain in the evening. Freezing level 10500 feet. Lows 39 to 49. West winds 3 to 7 mph. .SUNDAY...Sunny. Slight chance of rain in the afternoon. Freezing level 9500 feet. Highs 60 to 70 valleys...52 to 62 ridges. Light winds becoming west around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Freezing level 11000 feet. Lows 42 to 52. West winds around 4 mph. .MONDAY...Warmer, sunny. Freezing level 12500 feet. Highs 67 to 77 valleys...58 to 68 ridges. Northwest winds around 4 mph. .TUESDAY...Mostly clear. Freezing level 13000 feet. Lows 45 to 55. Highs 67 to 77 valleys...59 to 69 ridges. .WEDNESDAY...Partly cloudy. Slight chance of rain. Freezing level 12000 feet. Lows 47 to 57. Highs 65 to 75 valleys...57 to 67 ridges. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ653-092315- Strait of Juan De Fuca and Northwest Interior Lowlands- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......65-75. * Min humidity..........54-69 percent. * 20-foot winds.........Southwest winds 4 to 7 mph. * Mixing height.........900-1400 ft AGL. * Transport winds.......West around 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Slight chance of rain after midnight. * Min temperature.......48-58. * Max humidity..........79-94 percent. * 20-foot winds.........West winds 4 to 7 mph. * Mixing height.........400-700 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Mostly cloudy. Slight chance of rain in the morning. * Max temperature.......61-71. * Min humidity..........60-75 percent. * 20-foot winds.........Southwest winds 4 to 7 mph. * Mixing height.........900-1500 ft AGL. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...1 percent. .FRIDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening. Lows 47 to 57. West winds 5 to 8 mph. .SATURDAY...Partly sunny. Slight chance of rain in the morning. Highs 62 to 72. Southwest winds 3 to 6 mph. .SATURDAY NIGHT...Partly cloudy. Lows 45 to 55. West winds 4 to 7 mph. .SUNDAY...Mostly sunny. Highs 65 to 75. Light winds becoming west around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds around 4 mph. .MONDAY...Sunny. Highs 69 to 79. Northwest winds around 4 mph. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs 69 to 79. .WEDNESDAY...Mostly clear. Slight chance of rain. Lows in the mid 50s. Highs 68 to 78. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ654-092315- Central and South Puget Sound Lowlands- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......67-77. * Min humidity..........57-72 percent. * 20-foot winds.........Light winds becoming southwest around 3 mph in the afternoon. * Mixing height.........1100 ft AGL increasing to 3300 ft AGL in the afternoon. * Transport winds.......South around 5 mph shifting to the west in the afternoon. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......48-58. * Max humidity..........85-100 percent. * 20-foot winds.........Northwest winds around 5 mph in the evening becoming light. * Mixing height.........700-1700 ft AGL. * Transport winds.......Northwest around 5 mph shifting to the south after midnight. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Mostly cloudy. * Max temperature.......63-73. * Min humidity..........66-81 percent. * 20-foot winds.........Southwest winds 4 to 7 mph. * Mixing height.........1300 ft AGL increasing to 3500 ft AGL in the afternoon. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...1 percent. .FRIDAY NIGHT...Mostly cloudy. Lows 47 to 57. West winds around 7 mph shifting to the southwest around 4 mph after midnight. .SATURDAY...Mostly sunny. Highs around 70. Southwest winds 3 to 6 mph. .SATURDAY NIGHT...Mostly clear. Lows 46 to 56. West winds 3 to 7 mph. .SUNDAY...Mostly sunny. Highs 68 to 78. Light winds becoming north around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds around 5 mph. .MONDAY...Sunny. Highs 73 to 83. Northeast winds around 3 mph. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs 74 to 84. .WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs 72 to 82. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ655-092315- Black Hills and Southwest Interior Lowlands- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......68-78. * Min humidity..........46-61 percent. * 20-foot winds.........Light winds becoming west around 5 mph in the afternoon. * Mixing height.........1000 ft AGL increasing to 3000 ft AGL in the afternoon. * Transport winds.......West around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......46-56. * Max humidity..........82-97 percent. * 20-foot winds.........West winds 3 to 6 mph. * Mixing height.........700-1700 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Partly sunny. * Max temperature.......65-75. * Min humidity..........56-71 percent. * 20-foot winds.........West winds 3 to 6 mph. * Mixing height.........1200 ft AGL increasing to 3400 ft AGL in the afternoon. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY NIGHT...Mostly cloudy. Lows 46 to 56. West winds 3 to 7 mph. .SATURDAY...Mostly sunny. Highs in the lower 70s. Light winds becoming west around 4 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 44 to 54. West winds around 6 mph in the evening becoming light. .SUNDAY...Sunny. Highs in the mid 70s. Light winds becoming northwest around 3 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows 45 to 55. Northwest winds around 3 mph. .MONDAY...Sunny. Highs in the lower 80s. Light winds. .TUESDAY...Mostly clear. Lows 48 to 58. Highs in the lower 80s. .WEDNESDAY...Mostly clear. Lows 49 to 59. Highs around 80. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$WAZ656-092315- Northeast Puget Sound Lowlands Generally Below 1500 Feet- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......65-75. * Min humidity..........46-61 percent. * 20-foot winds.........Light winds becoming west around 5 mph in the afternoon. * Mixing height.........1500-2500 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. Slight chance of rain after midnight. * Min temperature.......48-58. * Max humidity..........79-94 percent. * 20-foot winds.........West winds around 4 mph in the evening becoming light. * Mixing height.........400-1400 ft AGL. * Transport winds.......West around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Mostly cloudy. Chance of rain in the morning. * Max temperature.......62-72. * Min humidity..........57-72 percent. * 20-foot winds.........Light winds becoming southwest around 5 mph in the afternoon. * Mixing height.........1500-2500 ft AGL. * Transport winds.......Southwest around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...2 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West winds 3 to 6 mph. .SATURDAY...Partly sunny. Highs 66 to 76. Southwest winds 3 to 6 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 50s. West winds around 6 mph in the evening becoming light. .SUNDAY...Mostly sunny. Highs 68 to 78. Light winds becoming west around 5 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 50. Northwest winds around 4 mph. .MONDAY...Warmer, sunny. Highs 74 to 84. Northwest winds around 3 mph. .TUESDAY...Mostly clear. Lows 49 to 59. Highs 75 to 85. .WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs 73 to 83. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ657-092315- Southeast Puget Sound Lowlands Generally Below 1500 Feet- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Partly sunny then becoming sunny. * Max temperature.......70-80. * Min humidity..........42-57 percent. * 20-foot winds.........Northwest winds up to 3 mph. * Mixing height.........1100 ft AGL increasing to 3400 ft AGL in the afternoon. * Transport winds.......Northwest around 5 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......48-58. * Max humidity..........82-97 percent. * 20-foot winds.........Northwest winds around 3 mph in the evening becoming light. * Mixing height.........900-1900 ft AGL. * Transport winds.......Northwest around 5 mph shifting to the southwest after midnight. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY... * Sky/weather...........Mostly cloudy. * Max temperature.......66-76. * Min humidity..........54-69 percent. * 20-foot winds.........Southwest winds 3 to 6 mph. * Mixing height.........1400 ft AGL increasing to 3700 ft AGL in the afternoon. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. .FRIDAY NIGHT...Mostly cloudy. Lows 49 to 59. West winds around 5 mph in the evening becoming light. .SATURDAY...Mostly sunny. Highs in the lower 70s. Southwest winds 3 to 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows 47 to 57. West winds around 5 mph in the evening becoming light. .SUNDAY...Sunny. Highs in the mid 70s. Light winds becoming northwest around 4 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows 47 to 57. North winds around 4 mph. .MONDAY...Sunny. Highs in the lower 80s. North winds around 3 mph. .TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs around 80. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ658-092315- West Slopes of the North Cascades Generally above 1500 Feet- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......66-76...except 59-69 ridges. * Min humidity..........44-59 percent. * 20-foot winds......... * Valleys/lwr slopes..West winds 4 to 8 mph. * Ridges/upr slopes...West winds 4 to 9 mph. * Mixing height.........1500-2500 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........12500 Feet. .TONIGHT... * Sky/weather...........Partly cloudy then becoming mostly cloudy. * Min temperature.......47-57...except 41-51 ridges. * Max humidity..........77-92 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 2 to 4 mph. * Ridges/upr slopes...Southwest winds 3 to 7 mph. * Mixing height.........500-1500 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........12000 Feet. .FRIDAY... * Sky/weather...........Partly sunny. Slight chance of rain. * Max temperature.......63-73...except 56-66 ridges. * Min humidity..........60-75 percent. * 20-foot winds......... * Valleys/lwr slopes..Southwest winds 4 to 8 mph. * Ridges/upr slopes...Southwest winds 4 to 8 mph. * Mixing height.........1200 ft AGL increasing to 3400 ft AGL in the afternoon. * Transport winds.......Southwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...3 percent. * Freezing level........11000 Feet. .FRIDAY NIGHT...Mostly cloudy. Slight chance of rain in the evening. Freezing level 11500 feet. Lows 44 to 54. West winds 3 to 8 mph. .SATURDAY...Mostly sunny with slight chance of rain. Freezing level 11000 feet. Highs 60 to 70 valleys...53 to 63 ridges. Southwest winds 5 to 8 mph. .SATURDAY NIGHT...Partly cloudy. Freezing level 11000 feet. Lows 44 to 54 valleys...39 to 49 ridges. West winds 3 to 8 mph. .SUNDAY...Sunny. Freezing level 10500 feet. Highs 63 to 73 valleys... 56 to 66 ridges. West winds 3 to 7 mph. .SUNDAY NIGHT...Mostly clear. Freezing level 11000 feet. Lows in the upper 40s valleys...in the mid 40s ridges. Northwest winds around 5 mph. .MONDAY...Warmer, sunny. Freezing level 12000 feet. Highs 70 to 80 valleys...64 to 74 ridges. West winds around 5 mph. .TUESDAY...Mostly clear. Freezing level 13000 feet. Lows 46 to 56. Highs 70 to 80 valleys...64 to 74 ridges. .WEDNESDAY...Mostly clear. Slight chance of rain. Freezing level 12000 feet. Lows 50 to 60 valleys...around 50 ridges. Highs 68 to 78 valleys...61 to 71 ridges. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ WAZ659-092315- West Slopes of the Central Cascades Generally above 1500 Feet- 224 AM PDT Thu Jul 9 2026 .TODAY... * Sky/weather...........Mostly sunny. * Max temperature.......70-80...except 62-72 ridges. * Min humidity..........42-57 percent. * 20-foot winds......... * Valleys/lwr slopes..Upslope/upvalley 2 to 5 mph. * Ridges/upr slopes...Northwest winds 3 to 7 mph. * Mixing height.........1300-2300 ft AGL. * Transport winds.......Northwest 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........13500 Feet. .TONIGHT... * Sky/weather...........Partly cloudy. * Min temperature.......45-55...except 42-52 ridges. * Max humidity..........76-91 percent. * 20-foot winds......... * Valleys/lwr slopes..Downslope/downvalley 1 to 4 mph. * Ridges/upr slopes...Northwest winds around 7 mph in the evening becoming light. * Mixing height.........600-1600 ft AGL. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........13000 Feet. .FRIDAY... * Sky/weather...........Partly sunny. * Max temperature.......66-76...except 59-69 ridges. * Min humidity..........53-68 percent. * 20-foot winds......... * Valleys/lwr slopes..Light winds becoming west around 6 mph in the afternoon. * Ridges/upr slopes...West winds 4 to 8 mph. * Mixing height.........1200 ft AGL increasing to 3200 ft AGL in the afternoon. * Transport winds.......West 5 to 10 mph. * CWR (>0.25)...........0 percent. * Chance of Lightning...0 percent. * Freezing level........12500 Feet. .FRIDAY NIGHT...Mostly cloudy. Freezing level 12500 feet. Lows 45 to 55. West winds 4 to 7 mph. .SATURDAY...Mostly sunny. Freezing level 12000 feet. Highs 63 to 73 valleys...55 to 65 ridges. West winds 4 to 7 mph. .SATURDAY NIGHT...Partly cloudy. Freezing level 12500 feet. Lows 42 to 52. West winds 3 to 8 mph. .SUNDAY...Sunny. Freezing level 12000 feet. Highs 66 to 76 valleys... 59 to 69 ridges. Light winds becoming northwest around 6 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Freezing level 12500 feet. Lows 43 to 53. Northwest winds around 4 mph. .MONDAY...Warmer, sunny. Freezing level 13500 feet. Highs 72 to 82 valleys...66 to 76 ridges. Northwest winds around 4 mph. .TUESDAY...Mostly clear. Freezing level 14000 feet. Lows 48 to 58. Highs 73 to 83 valleys...66 to 76 ridges. .WEDNESDAY...Mostly clear. Freezing level 13500 feet. Lows 48 to 58. Highs 70 to 80 valleys...64 to 74 ridges. .8 TO 14 Day Outlook for 8-14 DAY OUTLOOK TABLE Above normal temperatures and near normal precipitation. $$ www.weather.gov/seattle