Zone Forecast Product
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
672
FPUS56 KEKA 071015
ZFPEKA
Zone Forecast Product for California
National Weather Service Eureka CA
315 AM PDT Mon Sep 7 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 Tuesday.
CAZ101-080115-
Coastal Del Norte-
Including the cities of Ft Dick, Crescent City, and Smith River
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny until early afternoon then becoming partly cloudy.
Highs 65 to 76. Northeast wind around 5 mph shifting to the
northwest 5 to 15 mph in the afternoon.
.TONIGHT...Partly cloudy. Lows 50 to 60. North wind around 15 mph
becoming east around 5 mph overnight.
.TUESDAY...Partly cloudy. Highs 69 to 82. Northeast wind around
5 mph shifting to the northwest in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 53 to 63. East wind around
5 mph.
.WEDNESDAY...Mostly sunny. Highs 70 to 84. North wind around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows 56 to 66.
Highs 69 to 84.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Patchy fog. Lows
51 to 61. Highs 63 to 78.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog. Lows 48 to 58.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 61 to 71.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 48 to 58. Highs
61 to 72.
&&
TEMPERATURE / PRECIPITATION
Crescent City 65 56 69 / 0 0 0
Klamath 69 55 74 / 0 0 0
$$
CAZ102-080115-
Interior Del Norte-
Including the city of Gasquet
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 68 to 83.
.TONIGHT...Mostly clear. Lows 49 to 59.
.TUESDAY...Mostly sunny. Highs 77 to 92.
.TUESDAY NIGHT...Mostly clear. Lows 54 to 64.
.WEDNESDAY...Sunny. Highs 81 to 96.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
56 to 66. Highs 81 to 96.
.FRIDAY...Sunny. Highs 66 to 81.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 45 to 55.
Highs 66 to 81.
&&
TEMPERATURE / PRECIPITATION
Gasquet 83 54 92 / 0 0 0
$$
CAZ103-080115-
Northern Coastal Humboldt-
Including the cities of Eureka, Samoa, Arcata, Arcata Arpt,
Fieldbrook, Fernbridge, and Fortuna
315 AM PDT Mon Sep 7 2026
.TODAY...Partly cloudy then becoming sunny early in the afternoon
then becoming partly cloudy. Highs 66 to 76. Northeast wind
around 5 mph shifting to the northwest in the afternoon.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 50 to 60. North wind around 10 mph shifting to the
east overnight.
.TUESDAY...Mostly cloudy. Highs 70 to 83. Northeast wind around
5 mph shifting to the northwest in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 54 to 64. Northeast wind
around 5 mph.
.WEDNESDAY...Mostly sunny. Highs 74 to 89. North wind around
5 mph.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy. Lows
51 to 61. Highs 74 to 89.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 63 to 73.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog. Lows 48 to 58.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 61 to 71.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 48 to 58. Highs
61 to 73.
&&
TEMPERATURE / PRECIPITATION
McKinleyville 67 54 71 / 0 0 0
Arcata 68 55 74 / 0 0 0
Eureka 66 56 70 / 0 0 0
Fortuna 70 55 78 / 0 0 0
$$
CAZ104-080115-
Southwestern Humboldt-
Including the cities of Honeydew, Petrolia, Briceland,
Ettersburg, Shelter Cove, and Whitethorn
315 AM PDT Mon Sep 7 2026
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH THIS EVENING...
.TODAY...Sunny. Highs 73 to 88. North wind up to 10 mph.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 51 to 61. North wind 5 to 15 mph.
.TUESDAY...Partly cloudy. Highs 80 to 95. East wind around 5 mph
shifting to the southwest in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 56 to 66. Northeast wind
around 5 mph.
.WEDNESDAY...Sunny. Highs 88 to 103. North wind around 5 mph.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
56 to 66. Highs 88 to 103.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 72 to 87. Lows
51 to 61.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 66 to 81. Lows
48 to 58.
&&
TEMPERATURE / PRECIPITATION
Honeydew 81 54 88 / 0 0 0
$$
CAZ105-080115-
Northeastern Interior Humboldt-
Including the cities of Hoopa, Orleans, Weitchpec,
and Willow Creek
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 76 to 91.
.TONIGHT...Partly cloudy. Lows 49 to 59.
.TUESDAY...Mostly sunny. Highs 86 to 101.
.TUESDAY NIGHT...Mostly clear. Lows 52 to 62.
.WEDNESDAY...Sunny. Highs 93 to 108.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
55 to 65. Highs 93 to 108.
.FRIDAY...Sunny. Highs 77 to 92.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 46 to
56. Highs 77 to 92.
.SUNDAY...Sunny. Highs 70 to 85.
&&
TEMPERATURE / PRECIPITATION
Orleans 85 55 95 / 0 0 0
Hoopa 87 55 97 / 0 0 0
Willow Creek 88 55 98 / 0 0 0
$$
CAZ106-080115-
Southeastern Interior Humboldt-
Including the cities of Bull Creek, Pepperwood, Shively,
Dinsmore, Bridgeville, Alderpoint, and Benbow
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 75 to 90.
.TONIGHT...Partly cloudy. Lows 49 to 59.
.TUESDAY...Partly cloudy. Highs 83 to 98.
.TUESDAY NIGHT...Partly cloudy. Lows 54 to 64.
.WEDNESDAY...Sunny. Highs 91 to 106.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
56 to 66. Highs 91 to 106.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 76 to 91. Lows
50 to 60.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 69 to 84. Lows
46 to 56.
&&
TEMPERATURE / PRECIPITATION
Garberville 87 53 95 / 0 0 0
$$
CAZ108-080115-
Southern Trinity-
Including the cities of Forest Glen, Hayfork, Hyampom, Peanut,
Ruth, and Zenia
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 72 to 87.
.TONIGHT...Partly cloudy. Lows 47 to 57.
.TUESDAY...Mostly sunny. Highs 82 to 97.
.TUESDAY NIGHT...Mostly clear. Lows 50 to 60.
.WEDNESDAY...Sunny. Highs 87 to 102.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 56 to 66.
Highs 87 to 102.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 48 to
58. Highs 86 to 101.
.SATURDAY...Sunny. Highs 67 to 82.
.SATURDAY NIGHT...Partly cloudy. Lows 43 to 53.
.SUNDAY...Sunny. Highs 67 to 82.
&&
TEMPERATURE / PRECIPITATION
Hayfork 85 46 93 / 0 0 0
Ruth 82 46 90 / 0 0 0
$$
CAZ109-080115-
Coastal Mendocino-
Including the cities of Fort Bragg and Rockport
315 AM PDT Mon Sep 7 2026
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH THIS EVENING...
.TODAY...Sunny. Highs 67 to 82. Northeast wind around 10 mph
shifting to the west in the afternoon.
.TONIGHT...Partly cloudy. Lows 51 to 61. North wind around
10 mph.
.TUESDAY...Partly cloudy. Highs 75 to 90. East wind around 5 mph
shifting to the southwest in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 54 to 64. Northeast wind
around 5 mph.
.WEDNESDAY...Mostly sunny. Highs 79 to 94. North wind around
5 mph.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
51 to 61. Highs 79 to 94.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 67 to 82. Lows
48 to 58.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 63 to 76. Lows
47 to 57.
&&
TEMPERATURE / PRECIPITATION
Fort Bragg 70 55 74 / 0 0 0
Point Arena 66 56 70 / 0 0 0
$$
CAZ110-080115-
Northwestern Interior Mendocino-
Including the cities of Potter Valley and Willits
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 76 to 91.
.TONIGHT...Partly cloudy. Lows 50 to 60.
.TUESDAY...Mostly sunny in the morning then becoming mostly
cloudy. Highs 85 to 100.
.TUESDAY NIGHT...Mostly clear. Lows 54 to 64.
.WEDNESDAY...Mostly sunny. Highs 92 to 107.
.WEDNESDAY NIGHT...Partly cloudy. Lows 59 to 69.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 91 to 106.
Lows 56 to 66.
.FRIDAY...Sunny. Highs 80 to 95.
.FRIDAY NIGHT...Partly cloudy. Lows 47 to 57.
.SATURDAY...Sunny. Highs 70 to 85.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 45 to 55. Highs
70 to 85.
&&
TEMPERATURE / PRECIPITATION
Leggett 81 54 89 / 0 0 0
Laytonville 83 52 92 / 0 0 0
Willits 82 51 91 / 0 0 0
$$
CAZ111-080115-
Northeastern Interior Mendocino-
Including the city of Covelo
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 74 to 89.
.TONIGHT...Mostly clear. Lows 50 to 60.
.TUESDAY...Mostly sunny in the morning then becoming mostly
cloudy. Highs 82 to 97.
.TUESDAY NIGHT...Mostly clear. Lows 54 to 64.
.WEDNESDAY...Sunny. Highs 90 to 105.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 59 to 69.
Highs 90 to 105.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 52 to
62. Highs 89 to 104.
.SATURDAY...Sunny. Highs 70 to 85.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 47 to 57. Highs
70 to 85.
&&
TEMPERATURE / PRECIPITATION
Covelo 85 51 93 / 0 0 0
$$
CAZ112-080115-
Southwestern Interior Mendocino-
Including the cities of Boonville, Philo, Comptche, and Yorkville
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 77 to 89.
.TONIGHT...Mostly clear. Lows 53 to 63.
.TUESDAY...Partly cloudy. Highs 84 to 99.
.TUESDAY NIGHT...Partly cloudy. Lows 57 to 67.
.WEDNESDAY...Mostly sunny. Highs 87 to 102.
.WEDNESDAY NIGHT...Partly cloudy. Lows 60 to 70.
.THURSDAY...Sunny. Highs 85 to 100.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 51 to
61. Highs 85 to 100.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 70 to 82. Lows
49 to 59.
&&
TEMPERATURE / PRECIPITATION
Boonville 86 56 94 / 0 0 0
$$
CAZ113-080115-
Southeastern Interior Mendocino-
Including the cities of Calpella, Hopland, Redwood Valley,
Talmage, and Ukiah
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 77 to 91.
.TONIGHT...Clear in the evening then becoming partly cloudy. Lows
54 to 64.
.TUESDAY...Mostly sunny. Highs 84 to 98.
.TUESDAY NIGHT...Partly cloudy. Lows 60 to 70.
.WEDNESDAY...Mostly sunny. Highs 90 to 104.
.WEDNESDAY NIGHT...Partly cloudy. Lows 65 to 75.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 88 to 103.
Lows 62 to 72.
.FRIDAY...Sunny. Highs 78 to 92.
.FRIDAY NIGHT...Partly cloudy. Lows 51 to 61.
.SATURDAY...Sunny. Highs 70 to 84.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 50 to 60. Highs
70 to 84.
&&
TEMPERATURE / PRECIPITATION
Ukiah 89 56 97 / 0 0 0
$$
CAZ114-080115-
Northern Lake-
Including the city of Gravelly Valley Airport
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 75 to 90.
.TONIGHT...Clear in the evening then becoming partly cloudy. Lows
51 to 61.
.TUESDAY...Partly cloudy. Highs 83 to 98.
.TUESDAY NIGHT...Partly cloudy. Lows 56 to 66.
.WEDNESDAY...Partly cloudy. Highs 89 to 104.
.WEDNESDAY NIGHT...Partly cloudy. Lows 62 to 72.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 89 to 104.
Lows 60 to 70.
.FRIDAY...Sunny. Highs 81 to 96.
.FRIDAY NIGHT...Partly cloudy. Lows 52 to 62.
.SATURDAY...Sunny. Highs 72 to 87.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 48 to 58. Highs
72 to 87.
&&
TEMPERATURE / PRECIPITATION
Lake Pillsbury 89 47 97 / 0 0 0
$$
CAZ116-080115-
Northwestern and Central Trinity-
Including the cities of Weaverville, Douglas City, Helena,
Junction City, Big Bar, Del Loma, and Burnt Ranch
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 76 to 91. Northeast wind around 5 mph
shifting to the southeast in the afternoon.
.TONIGHT...Partly cloudy. Lows 49 to 59. Northwest wind around
5 mph shifting to the northeast overnight.
.TUESDAY...Mostly sunny. Highs 86 to 101. East wind around 5 mph
shifting to the southeast in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 53 to 63. Northeast wind
around 5 mph.
.WEDNESDAY...Sunny. Highs 94 to 109. Southeast wind around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 58 to 68.
Highs 94 to 109.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 50 to
60. Highs 92 to 107.
.SATURDAY...Sunny. Highs 69 to 84.
.SATURDAY NIGHT...Partly cloudy. Lows 44 to 54.
.SUNDAY...Sunny. Highs 70 to 85.
&&
TEMPERATURE / PRECIPITATION
Big Bar 88 53 98 / 0 0 0
Weaverville 83 54 91 / 0 0 0
$$
CAZ117-080115-
Northeastern Trinity-
Including the cities of Carrville and Trinity Center
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 69 to 84. North wind around 5 mph shifting
to the southeast in the afternoon.
.TONIGHT...Mostly clear. Lows 46 to 56. North wind around 5 mph.
.TUESDAY...Sunny. Highs 77 to 92. Northeast wind around 5 mph
shifting to the southeast in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 50 to 60. North wind around
5 mph.
.WEDNESDAY...Sunny. Highs 85 to 100. Southwest wind around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 55 to 65.
Highs 85 to 100.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 47 to
57. Highs 84 to 99.
.SATURDAY...Sunny. Highs 66 to 81.
.SATURDAY NIGHT...Partly cloudy. Lows 41 to 51.
.SUNDAY...Sunny. Highs 64 to 79.
&&
TEMPERATURE / PRECIPITATION
Trinity Center 83 54 91 / 0 0 0
$$
CAZ118-080115-
Western Lake-
Including the cities of Finley, Knobcone Camp, Lakeport,
Soda Bay, Lucerne, Nice, and Saratoga Springs
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 78 to 88. East wind around 5 mph.
.TONIGHT...Clear in the evening then becoming partly cloudy. Lows
55 to 65. West wind around 5 mph shifting to the northeast
overnight.
.TUESDAY...Mostly sunny. Highs 85 to 95. East wind around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 61 to 71. North wind around
5 mph.
.WEDNESDAY...Partly cloudy. Highs 90 to 102. Southeast wind
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 66 to 76.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 90 to 101.
Lows 63 to 73.
.FRIDAY...Sunny. Highs 83 to 93.
.FRIDAY NIGHT...Partly cloudy. Lows 53 to 63.
.SATURDAY...Sunny. Highs 75 to 85.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 51 to 61. Highs
74 to 85.
&&
TEMPERATURE / PRECIPITATION
Lakeport 84 57 91 / 0 0 0
$$
CAZ119-080115-
Southwestern Lake-
Including the cities of Kelseyville, Mount Konocti, Adams,
Anderson Springs, Cobb, Ettawa Springs, and Forest Lake
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 77 to 87. East wind around 10 mph.
.TONIGHT...Mostly clear. Lows 57 to 67. West wind around 5 mph
shifting to the north overnight.
.TUESDAY...Sunny. Highs 83 to 93. East wind around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 63 to 73. Northwest wind
around 5 mph.
.WEDNESDAY...Partly cloudy. Highs 90 to 101. Northeast wind
around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 69 to 79.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 90 to 102.
Lows 66 to 76.
.FRIDAY...Sunny. Highs 80 to 92.
.FRIDAY NIGHT...Partly cloudy. Lows 56 to 66.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 75 to 87. Lows
55 to 65.
.SUNDAY...Mostly sunny. Highs 73 to 84.
$$
CAZ120-080115-
Eastern Lake-
Including the cities of Clearlake, Clearlake Park,
Hidden Valley Lake, and Middletown
315 AM PDT Mon Sep 7 2026
.TODAY...Sunny. Highs 79 to 89. Northeast wind around 10 mph.
.TONIGHT...Mostly clear. Lows 55 to 65. Southwest wind around
5 mph shifting to the north overnight.
.TUESDAY...Sunny. Highs 85 to 95. Northeast wind around 5 mph
shifting to the east in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 60 to 70. West wind around
5 mph.
.WEDNESDAY...Partly cloudy. Highs 92 to 102. North wind around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 65 to 75.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 94 to 104.
Lows 63 to 73.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 86 to 96. Lows
58 to 68.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 77 to 89. Lows
54 to 64.
&&
TEMPERATURE / PRECIPITATION
Middletown 86 54 92 / 0 0 0
Clearlake 86 57 92 / 0 0 0
$$