FPUS56 KEKA 090837 ZFPEKA Zone Forecast Product for California National Weather Service Eureka CA 136 AM PDT Thu Jul 9 2026 This is an average forecast over a large and geographically diverse area. For a specific forecast for your location...please refer to the point and click forecast on our webpage at: www.weather.gov/eureka. Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Friday. CAZ101-100200- Coastal Del Norte- Including the cities of Ft Dick, Crescent City, and Smith River 136 AM PDT Thu Jul 9 2026 .TODAY...Mostly cloudy early in the morning then clearing. Patchy fog in the morning. Highs 65 to 80. Northwest wind 5 to 15 mph. .TONIGHT...Partly cloudy. Patchy fog overnight. Lows 45 to 55. West wind around 15 mph becoming northeast around 5 mph overnight. .FRIDAY...Mostly sunny. Patchy fog in the morning. Highs 60 to 75. Light winds becoming northwest 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. Areas of fog. Lows 44 to 54. Northwest wind around 10 mph. .SATURDAY...Mostly cloudy. Areas of fog. Highs 59 to 71. Northwest wind around 10 mph. .SATURDAY NIGHT THROUGH MONDAY...Mostly cloudy. Patchy fog. Lows 44 to 54. Highs 59 to 72. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Patchy fog. Lows 46 to 56. Highs 59 to 72. && TEMPERATURE / PRECIPITATION Crescent City 61 50 60 / 0 0 0 Klamath 65 49 64 / 0 0 0 $$ CAZ102-100200- Interior Del Norte- Including the city of Gasquet 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 74 to 89. .TONIGHT...Mostly clear. Lows 49 to 59. .FRIDAY...Sunny. Highs 70 to 85. .FRIDAY NIGHT...Partly cloudy. Lows 47 to 57. .SATURDAY...Partly cloudy. Highs 66 to 81. .SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows 50 to 60. Highs 73 to 88. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 52 to 62. Highs 75 to 90. .TUESDAY NIGHT...Partly cloudy. Lows 51 to 61. .WEDNESDAY...Sunny. Highs 73 to 88. && TEMPERATURE / PRECIPITATION Gasquet 88 52 84 / 0 0 0 $$ CAZ103-100200- Northern Coastal Humboldt- Including the cities of Eureka, Samoa, Arcata, Arcata Arpt, Fieldbrook, Fernbridge, and Fortuna 136 AM PDT Thu Jul 9 2026 .TODAY...Mostly cloudy until early afternoon then becoming mostly sunny. Patchy fog in the morning. Highs 60 to 72. Northwest wind up to 10 mph. .TONIGHT...Mostly cloudy. Patchy fog overnight. Lows 44 to 54. Northwest wind up to 10 mph. .FRIDAY...Mostly cloudy in the morning then becoming mostly sunny. Patchy fog in the morning. Highs 60 to 71. Northwest wind around 10 mph. .FRIDAY NIGHT...Mostly cloudy. Areas of fog. Lows 46 to 56. North wind around 10 mph. .SATURDAY...Mostly cloudy. Patchy fog. Highs 60 to 71. Northwest wind around 10 mph. .SATURDAY NIGHT THROUGH MONDAY...Mostly cloudy. Patchy fog. Lows 45 to 55. Highs 60 to 75. .MONDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 46 to 56. .TUESDAY...Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. Highs 61 to 75. .TUESDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 46 to 56. .WEDNESDAY...Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. Highs 60 to 73. && TEMPERATURE / PRECIPITATION McKinleyville 61 48 61 / 0 0 0 Arcata 63 49 63 / 0 0 0 Eureka 61 50 61 / 0 0 0 Fortuna 64 50 65 / 0 0 0 $$ CAZ104-100200- Southwestern Humboldt- Including the cities of Honeydew, Petrolia, Briceland, Ettersburg, Shelter Cove, and Whitethorn 136 AM PDT Thu Jul 9 2026 .TODAY...Mostly sunny. Highs 75 to 90. North wind 5 to 15 mph. .TONIGHT...Partly cloudy. Lows 46 to 56. North wind 10 to 20 mph. .FRIDAY...Sunny. Highs 74 to 89. North wind 5 to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows 48 to 58. North wind around 15 mph. .SATURDAY...Mostly cloudy. Highs 73 to 88. North wind around 10 mph. .SATURDAY NIGHT...Mostly cloudy. Lows 48 to 58. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 79 to 94. Lows 48 to 58. .MONDAY NIGHT...Mostly clear. Lows 49 to 59. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 79 to 94. Lows 49 to 59. && TEMPERATURE / PRECIPITATION Honeydew 78 50 77 / 0 0 0 $$ CAZ105-100200- Northeastern Interior Humboldt- Including the cities of Hoopa, Orleans, Weitchpec, and Willow Creek 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Patchy valley fog in the morning. Highs 86 to 101. .TONIGHT...Mostly clear. Lows 47 to 57. .FRIDAY...Sunny. Highs 81 to 96. .FRIDAY NIGHT...Partly cloudy. Patchy valley fog. Lows 47 to 57. .SATURDAY...Partly cloudy. Highs 78 to 93. .SATURDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 47 to 57. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 87 to 102. Lows 49 to 59. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 51 to 61. Highs 87 to 102. && TEMPERATURE / PRECIPITATION Orleans 96 55 92 / 0 0 0 Hoopa 93 53 89 / 0 0 0 Willow Creek 95 53 91 / 0 0 0 $$ CAZ106-100200- Southeastern Interior Humboldt- Including the cities of Bull Creek, Pepperwood, Shively, Dinsmore, Bridgeville, Alderpoint, and Benbow 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 76 to 91. .TONIGHT...Partly cloudy. Lows 45 to 55. .FRIDAY...Sunny. Highs 76 to 91. .FRIDAY NIGHT...Partly cloudy. Lows 46 to 56. .SATURDAY...Mostly cloudy. Highs 74 to 89. .SATURDAY NIGHT...Mostly cloudy. Lows 47 to 57. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 82 to 97. Lows 48 to 58. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 50 to 60. Highs 82 to 97. .TUESDAY NIGHT...Partly cloudy. Lows 49 to 59. .WEDNESDAY...Sunny. Highs 76 to 91. && TEMPERATURE / PRECIPITATION Garberville 89 50 88 / 0 0 0 $$ CAZ108-100200- Southern Trinity- Including the cities of Forest Glen, Hayfork, Hyampom, Peanut, Ruth, and Zenia 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 83 to 98. .TONIGHT...Clear. Lows 51 to 61. .FRIDAY...Sunny. Highs 80 to 95. .FRIDAY NIGHT...Mostly clear. Lows 49 to 59. .SATURDAY...Mostly sunny. Highs 79 to 94. .SATURDAY NIGHT...Mostly cloudy. Lows 51 to 61. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 84 to 99. Lows 52 to 62. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 53 to 63. Highs 84 to 99. && TEMPERATURE / PRECIPITATION Hayfork 98 50 95 / 0 0 0 Ruth 93 50 91 / 0 0 0 $$ CAZ109-100200- Coastal Mendocino- Including the cities of Fort Bragg and Rockport 136 AM PDT Thu Jul 9 2026 .TODAY...Mostly sunny. Patchy fog in the morning. Highs 70 to 85. Northwest wind 5 to 15 mph. .TONIGHT...Partly cloudy. Lows 45 to 55. Northwest wind 5 to 15 mph. .FRIDAY...Partly cloudy in the morning then clearing. Patchy fog in the morning. Highs 70 to 85. Northwest wind up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 47 to 57. Northwest wind around 10 mph. .SATURDAY...Mostly cloudy. Highs 68 to 83. Northwest wind around 10 mph. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Lows 48 to 58. Highs 73 to 88. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 73 to 88. Lows 48 to 58. .TUESDAY...Sunny. Highs 73 to 88. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 47 to 57. Highs 73 to 88. && TEMPERATURE / PRECIPITATION Fort Bragg 63 49 64 / 0 0 0 Point Arena 58 49 58 / 0 0 0 $$ CAZ110-100200- Northwestern Interior Mendocino- Including the cities of Potter Valley and Willits 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 82 to 97. .TONIGHT...Mostly clear. Lows 48 to 58. .FRIDAY...Sunny. Highs 81 to 96. .FRIDAY NIGHT...Mostly clear. Lows 49 to 59. .SATURDAY...Partly cloudy. Highs 80 to 95. .SATURDAY NIGHT...Mostly cloudy. Lows 52 to 62. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 85 to 100. Lows 53 to 63. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 53 to 63. Highs 86 to 101. && TEMPERATURE / PRECIPITATION Leggett 84 50 83 / 0 0 0 Laytonville 88 52 86 / 0 0 0 Willits 83 50 83 / 0 0 0 $$ CAZ111-100200- Northeastern Interior Mendocino- Including the city of Covelo 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 88 to 103. .TONIGHT...Mostly clear. Lows 54 to 64. .FRIDAY...Sunny. Highs 86 to 101. .FRIDAY NIGHT...Mostly clear. Lows 53 to 63. .SATURDAY...Partly cloudy. Highs 84 to 99. .SATURDAY NIGHT...Mostly cloudy. Lows 56 to 66. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 88 to 103. Lows 57 to 67. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 57 to 67. Highs 89 to 104. && TEMPERATURE / PRECIPITATION Covelo 93 54 92 / 0 0 0 $$ CAZ112-100200- Southwestern Interior Mendocino- Including the cities of Boonville, Philo, Comptche, and Yorkville 136 AM PDT Thu Jul 9 2026 .TODAY...Mostly sunny. Patchy valley fog in the morning. Highs 76 to 91. .TONIGHT...Partly cloudy. Patchy valley fog overnight. Lows 45 to 55. .FRIDAY...Partly cloudy in the morning then clearing. Patchy valley fog in the morning. Highs 74 to 89. .FRIDAY NIGHT...Partly cloudy. Lows 48 to 58. .SATURDAY...Partly cloudy. Highs 75 to 90. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 50 to 60. Highs 78 to 93. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 51 to 61. Highs 79 to 94. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 50 to 60. Highs 79 to 94. && TEMPERATURE / PRECIPITATION Boonville 84 49 82 / 0 0 0 $$ CAZ113-100200- Southeastern Interior Mendocino- Including the cities of Calpella, Hopland, Redwood Valley, Talmage, and Ukiah 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 79 to 94. .TONIGHT...Mostly clear. Lows 51 to 61. .FRIDAY...Sunny. Highs 76 to 91. .FRIDAY NIGHT...Mostly clear. Lows 53 to 63. .SATURDAY...Partly cloudy. Highs 77 to 92. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 58 to 68. Highs 81 to 96. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 59 to 69. Highs 82 to 97. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 58 to 68. Highs 82 to 97. && TEMPERATURE / PRECIPITATION Ukiah 91 54 89 / 0 0 0 $$ CAZ114-100200- Northern Lake- Including the city of Gravelly Valley Airport 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 84 to 99. .TONIGHT...Mostly clear. Lows 56 to 66. .FRIDAY...Sunny. Highs 83 to 98. .FRIDAY NIGHT...Mostly clear. Lows 55 to 65. .SATURDAY...Partly cloudy. Highs 83 to 98. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 59 to 69. Highs 85 to 100. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 60 to 70. Highs 85 to 100. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 60 to 70. Highs 86 to 101. && TEMPERATURE / PRECIPITATION Lake Pillsbury 98 51 97 / 0 0 0 $$ CAZ116-100200- Northwestern and Central Trinity- Including the cities of Weaverville, Douglas City, Helena, Junction City, Big Bar, Del Loma, and Burnt Ranch 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 90 to 105. West wind around 10 mph. .TONIGHT...Clear. Lows 53 to 63. Northwest wind 5 to 15 mph. .FRIDAY...Sunny. Highs 87 to 102. North wind around 5 mph shifting to the southwest in the afternoon. .FRIDAY NIGHT...Clear. Lows 50 to 60. Northwest wind around 15 mph. .SATURDAY...Mostly sunny. Highs 84 to 99. West wind around 10 mph. .SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows 54 to 64. Highs 90 to 105. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 56 to 66. Highs 91 to 106. .WEDNESDAY...Sunny. Highs 89 to 104. && TEMPERATURE / PRECIPITATION Big Bar 100 56 97 / 0 0 0 Weaverville 99 58 95 / 0 0 0 $$ CAZ117-100200- Northeastern Trinity- Including the cities of Carrville and Trinity Center 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 86 to 101. North wind around 5 mph shifting to the southwest in the afternoon. .TONIGHT...Clear. Lows 54 to 64. Northwest wind up to 10 mph. .FRIDAY...Sunny. Highs 82 to 97. North wind around 5 mph shifting to the south 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows 51 to 61. West wind around 15 mph. .SATURDAY...Mostly sunny. Highs 80 to 95. Southwest wind around 10 mph. .SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows 54 to 64. Highs 83 to 98. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 56 to 66. Highs 84 to 99. .WEDNESDAY...Sunny. Highs 84 to 99. && TEMPERATURE / PRECIPITATION Trinity Center 99 61 95 / 0 0 0 $$ CAZ118-100200- Western Lake- Including the cities of Finley, Knobcone Camp, Lakeport, Soda Bay, Lucerne, Nice, and Saratoga Springs 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 85 to 95. West wind around 5 mph. .TONIGHT...Mostly clear. Lows 54 to 64. Northwest wind up to 10 mph. .FRIDAY...Sunny. Highs 83 to 94. Northwest wind around 5 mph shifting to the southwest in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 55 to 65. Northwest wind around 10 mph. .SATURDAY...Partly cloudy. Highs 83 to 94. Northwest wind around 10 mph. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 59 to 69. Highs 83 to 96. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 61 to 71. Highs 86 to 97. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 61 to 71. Highs 87 to 98. .WEDNESDAY...Sunny. Highs 85 to 96. && TEMPERATURE / PRECIPITATION Lakeport 91 56 90 / 0 0 0 $$ CAZ119-100200- Southwestern Lake- Including the cities of Kelseyville, Mount Konocti, Adams, Anderson Springs, Cobb, Ettawa Springs, and Forest Lake 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 84 to 95. North wind around 5 mph shifting to the southwest in the afternoon. .TONIGHT...Mostly clear. Lows 58 to 68. West wind up to 10 mph. .FRIDAY...Sunny. Highs 83 to 95. Northwest wind around 5 mph shifting to the southwest in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 59 to 69. West wind around 10 mph. .SATURDAY...Partly cloudy. Highs 84 to 96. West wind around 10 mph. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 63 to 73. Highs 84 to 96. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 64 to 74. Highs 86 to 97. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 63 to 73. Highs 87 to 99. .WEDNESDAY...Sunny. Highs 86 to 98. $$ CAZ120-100200- Eastern Lake- Including the cities of Clearlake, Clearlake Park, Hidden Valley Lake, and Middletown 136 AM PDT Thu Jul 9 2026 .TODAY...Sunny. Highs 88 to 98. North wind around 5 mph shifting to the south in the afternoon. .TONIGHT...Mostly clear. Lows 57 to 67. West wind up to 10 mph. .FRIDAY...Sunny. Highs 88 to 98. Northwest wind around 5 mph shifting to the south in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 57 to 67. West wind around 15 mph. .SATURDAY...Mostly sunny. Highs 88 to 98. Northwest wind around 10 mph. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows 61 to 71. Highs 88 to 98. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 62 to 72. Highs 88 to 99. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 62 to 72. Highs 89 to 102. .WEDNESDAY...Sunny. Highs 90 to 101. && TEMPERATURE / PRECIPITATION Middletown 93 56 92 / 0 0 0 Clearlake 95 57 95 / 0 0 0 $$