Zone Forecast Product
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
859
FPUS56 KEKA 292037
ZFPEKA
Zone Forecast Product for California
National Weather Service Eureka CA
136 PM PDT Tue Sep 29 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 tonight, Wednesday, Wednesday night, and Thursday.
CAZ101-301400-
Coastal Del Norte-
Including the cities of Ft Dick, Crescent City, and Smith River
136 PM PDT Tue Sep 29 2026
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 49 to 59.
North wind 10 to 20 mph.
.WEDNESDAY...Mostly sunny. Highs 68 to 80. North wind 10 to
20 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 51 to 61. North wind 10 to
20 mph.
.THURSDAY...Mostly sunny. Highs 69 to 81. North wind around
15 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 52 to 62. Highs
67 to 81. North wind 5 to 15 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly cloudy. Lows 52 to 62.
Highs 65 to 79.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog. Lows 51 to 61.
.MONDAY AND MONDAY NIGHT...Mostly cloudy. Highs 64 to 74. Lows
50 to 60.
.TUESDAY...Mostly sunny. Highs 65 to 75.
&&
TEMPERATURE / PRECIPITATION
Crescent City 55 68 57 69 / 0 0 0 0
Klamath 52 72 54 74 / 0 0 0 0
$$
CAZ102-301400-
Interior Del Norte-
Including the city of Gasquet
136 PM PDT Tue Sep 29 2026
.TONIGHT...Mostly clear. Lows 48 to 58.
.WEDNESDAY...Sunny. Highs 74 to 89.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 61.
.THURSDAY...Sunny. Highs 76 to 91.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 63.
.FRIDAY...Mostly sunny. Highs 75 to 90.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 54 to
64. Highs 76 to 91.
.TUESDAY...Sunny. Highs 71 to 86.
&&
TEMPERATURE / PRECIPITATION
Gasquet 53 89 56 91 / 0 0 0 0
$$
CAZ103-301400-
Northern Coastal Humboldt-
Including the cities of Eureka, Samoa, Arcata, Arcata Arpt,
Fieldbrook, Fernbridge, and Fortuna
136 PM PDT Tue Sep 29 2026
.TONIGHT...Mostly cloudy. Patchy drizzle in the evening. Patchy
fog overnight. Lows 47 to 57. North wind 5 to 15 mph.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog in the morning. Highs 64 to 75. Northwest wind
around 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Patchy fog. Lows 48 to 58.
North wind around 10 mph.
.THURSDAY...Partly cloudy. Patchy fog. Highs 67 to 82. North wind
around 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 51 to 61. Northeast wind
around 10 mph.
.FRIDAY...Mostly cloudy. Highs 67 to 82. North wind around
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Patchy fog. Lows 52 to 62.
.SATURDAY THROUGH SUNDAY...Mostly cloudy. Highs 69 to 84. Lows
52 to 62.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 51 to 61.
.MONDAY AND MONDAY NIGHT...Mostly cloudy. Highs 64 to 79. Lows
50 to 60.
.TUESDAY...Mostly cloudy in the morning then becoming mostly
sunny. Highs 66 to 81.
&&
TEMPERATURE / PRECIPITATION
McKinleyville 52 66 54 68 / 0 0 0 0
Arcata 52 68 54 71 / 0 0 0 0
Eureka 54 65 54 67 / 0 0 0 0
Fortuna 54 69 54 74 / 20 0 0 0
$$
CAZ104-301400-
Southwestern Humboldt-
Including the cities of Honeydew, Petrolia, Briceland,
Ettersburg, Shelter Cove, and Whitethorn
136 PM PDT Tue Sep 29 2026
.TONIGHT...Partly cloudy. Patchy drizzle in the evening. Breezy.
Lows 50 to 60. North wind 15 to 25 mph.
.WEDNESDAY...Sunny. Highs 73 to 88. North wind 10 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 50 to 60. North wind 10 to
20 mph.
.THURSDAY...Sunny. Highs 78 to 93. North wind around 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 53 to 63. Highs
78 to 93. North wind 5 to 15 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 54 to 64.
Highs 78 to 93.
.SUNDAY NIGHT...Mostly clear. Lows 53 to 63.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 74 to 89. Lows
52 to 62.
.TUESDAY...Sunny. Highs 74 to 89.
&&
TEMPERATURE / PRECIPITATION
Honeydew 52 79 52 85 / 0 0 0 0
$$
CAZ105-301400-
Northeastern Interior Humboldt-
Including the cities of Hoopa, Orleans, Weitchpec,
and Willow Creek
136 PM PDT Tue Sep 29 2026
.TONIGHT...Mostly clear. Lows 45 to 55.
.WEDNESDAY...Sunny. Highs 79 to 94.
.WEDNESDAY NIGHT...Mostly clear. Lows 49 to 59.
.THURSDAY...Sunny. Highs 84 to 99.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 63.
.FRIDAY...Mostly sunny. Highs 83 to 98.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 54 to 64.
Highs 85 to 100.
.SUNDAY NIGHT...Mostly clear. Lows 53 to 63.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 80 to 95. Lows
53 to 63.
.TUESDAY...Sunny. Highs 81 to 96.
&&
TEMPERATURE / PRECIPITATION
Orleans 51 92 53 96 / 0 0 0 0
Hoopa 51 90 54 96 / 0 0 0 0
Willow Creek 51 92 54 98 / 0 0 0 0
$$
CAZ106-301400-
Southeastern Interior Humboldt-
Including the cities of Bull Creek, Pepperwood, Shively,
Dinsmore, Bridgeville, Alderpoint, and Benbow
136 PM PDT Tue Sep 29 2026
.TONIGHT...Partly cloudy. Lows 46 to 56.
.WEDNESDAY...Sunny. Highs 75 to 90.
.WEDNESDAY NIGHT...Partly cloudy. Lows 50 to 60.
.THURSDAY...Sunny. Highs 82 to 97.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 54 to 64. Highs
82 to 97.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 55 to 65.
Highs 81 to 96.
.SUNDAY NIGHT...Mostly clear. Lows 54 to 64.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 78 to 93. Lows
53 to 63.
.TUESDAY...Sunny. Highs 77 to 92.
&&
TEMPERATURE / PRECIPITATION
Garberville 51 86 52 93 / 0 0 0 0
$$
CAZ108-301400-
Southern Trinity-
Including the cities of Forest Glen, Hayfork, Hyampom, Peanut,
Ruth, and Zenia
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 47 to 57.
.WEDNESDAY...Sunny. Highs 80 to 95.
.WEDNESDAY NIGHT...Clear. Lows 49 to 59.
.THURSDAY...Sunny. Highs 82 to 97.
.THURSDAY NIGHT...Mostly clear. Lows 51 to 61.
.FRIDAY...Mostly sunny. Highs 81 to 96.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 51 to 61. Highs
83 to 98.
.SATURDAY NIGHT...Mostly clear. Lows 51 to 61.
.SUNDAY...Mostly sunny. Highs 82 to 97.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 51 to 61.
Highs 82 to 97.
&&
TEMPERATURE / PRECIPITATION
Hayfork 42 93 46 97 / 0 0 0 0
Ruth 46 91 46 93 / 0 0 0 0
$$
CAZ109-301400-
Coastal Mendocino-
Including the cities of Fort Bragg and Rockport
136 PM PDT Tue Sep 29 2026
.TONIGHT...Mostly clear. Lows 47 to 57. North wind 10 to 20 mph.
.WEDNESDAY...Sunny. Highs 70 to 85. Northwest wind 5 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows
49 to 59. North wind up to 10 mph.
.THURSDAY...Sunny. Highs 71 to 86. Northwest wind around 5 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 51 to 61. Highs
71 to 86. Northwest wind around 10 mph.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 53 to 63.
.SATURDAY THROUGH TUESDAY...Partly cloudy. Highs 71 to 86. Lows
51 to 61.
&&
TEMPERATURE / PRECIPITATION
Fort Bragg 51 68 51 71 / 0 0 0 0
Point Arena 53 64 53 67 / 0 0 0 0
$$
CAZ110-301400-
Northwestern Interior Mendocino-
Including the cities of Potter Valley and Willits
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 47 to 57.
.WEDNESDAY...Sunny. Highs 82 to 97.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 61.
.THURSDAY...Sunny. Highs 85 to 100.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 63.
.FRIDAY...Partly cloudy. Highs 85 to 100.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 54 to 64. Highs
85 to 100.
.SATURDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 53 to 63.
Highs 85 to 100.
&&
TEMPERATURE / PRECIPITATION
Leggett 51 85 53 88 / 0 0 0 0
Laytonville 49 89 53 92 / 0 0 0 0
Willits 48 87 52 91 / 0 0 0 0
$$
CAZ111-301400-
Northeastern Interior Mendocino-
Including the city of Covelo
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 51 to 61.
.WEDNESDAY...Sunny. Highs 86 to 101.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 62.
.THURSDAY...Sunny. Highs 87 to 102.
.THURSDAY NIGHT...Mostly clear. Lows 54 to 64.
.FRIDAY...Partly cloudy. Highs 86 to 101.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 54 to 64. Highs
86 to 101.
.SATURDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 54 to 64.
Highs 86 to 101.
&&
TEMPERATURE / PRECIPITATION
Covelo 49 93 52 95 / 0 0 0 0
$$
CAZ112-301400-
Southwestern Interior Mendocino-
Including the cities of Boonville, Philo, Comptche, and Yorkville
136 PM PDT Tue Sep 29 2026
.TONIGHT...Mostly clear. Lows 48 to 58.
.WEDNESDAY...Sunny. Highs 77 to 92.
.WEDNESDAY NIGHT...Mostly clear. Lows 50 to 60.
.THURSDAY...Sunny. Highs 81 to 95.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 53 to 63. Highs
81 to 95.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 54 to 64.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Highs 80 to 95. Lows
54 to 64.
.SUNDAY NIGHT...Mostly clear. Lows 53 to 63.
.MONDAY...Mostly sunny. Highs 78 to 92.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 53 to 63. Highs
78 to 92.
&&
TEMPERATURE / PRECIPITATION
Boonville 51 89 55 93 / 0 0 0 0
$$
CAZ113-301400-
Southeastern Interior Mendocino-
Including the cities of Calpella, Hopland, Redwood Valley,
Talmage, and Ukiah
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 53 to 63.
.WEDNESDAY...Sunny. Highs 82 to 97.
.WEDNESDAY NIGHT...Mostly clear. Lows 56 to 66.
.THURSDAY...Sunny. Highs 84 to 99.
.THURSDAY NIGHT...Mostly clear. Lows 59 to 69.
.FRIDAY...Partly cloudy. Highs 84 to 99.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 59 to 69. Highs
85 to 100.
.SATURDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 58 to
68. Highs 85 to 100.
.TUESDAY...Sunny. Highs 82 to 96.
&&
TEMPERATURE / PRECIPITATION
Ukiah 54 94 57 97 / 0 0 0 0
$$
CAZ114-301400-
Northern Lake-
Including the city of Gravelly Valley Airport
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 55 to 65.
.WEDNESDAY...Sunny. Highs 84 to 99.
.WEDNESDAY NIGHT...Mostly clear. Lows 54 to 64.
.THURSDAY...Sunny. Highs 85 to 100.
.THURSDAY NIGHT...Mostly clear. Lows 56 to 66.
.FRIDAY...Partly cloudy. Highs 84 to 99.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 56 to 66. Highs
84 to 99.
.SATURDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 56 to 66.
Highs 84 to 99.
&&
TEMPERATURE / PRECIPITATION
Lake Pillsbury 48 98 48 99 / 0 0 0 0
$$
CAZ116-301400-
Northwestern and Central Trinity-
Including the cities of Weaverville, Douglas City, Helena,
Junction City, Big Bar, Del Loma, and Burnt Ranch
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 47 to 57. Northwest wind up to 10 mph.
.WEDNESDAY...Sunny. Highs 85 to 100. Northwest wind around
10 mph.
.WEDNESDAY NIGHT...Clear. Lows 51 to 61. Northwest wind around
10 mph shifting to the northeast overnight.
.THURSDAY...Sunny. Highs 89 to 104. East wind around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 63. North wind around
5 mph.
.FRIDAY...Mostly sunny. Highs 87 to 102. East wind around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 53 to 63. Highs
88 to 103.
.SATURDAY NIGHT...Mostly clear. Lows 54 to 64.
.SUNDAY...Mostly sunny. Highs 88 to 103.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 53 to 63.
Highs 88 to 103.
&&
TEMPERATURE / PRECIPITATION
Big Bar 50 95 52 99 / 0 0 0 0
Weaverville 51 94 54 95 / 0 0 0 0
$$
CAZ117-301400-
Northeastern Trinity-
Including the cities of Carrville and Trinity Center
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 46 to 56. North wind up to 10 mph.
.WEDNESDAY...Sunny. Highs 79 to 94. Northeast wind around 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 49 to 59. North wind around
10 mph.
.THURSDAY...Sunny. Highs 80 to 95. Northeast wind around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows 51 to 61. North wind around
5 mph.
.FRIDAY...Mostly sunny. Highs 78 to 93. Northeast wind around
5 mph.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 52 to 62.
Highs 79 to 94.
.SUNDAY NIGHT...Mostly clear. Lows 51 to 61.
.MONDAY...Mostly sunny. Highs 77 to 92.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 49 to 59. Highs
77 to 92.
&&
TEMPERATURE / PRECIPITATION
Trinity Center 52 93 54 94 / 0 0 0 0
$$
CAZ118-301400-
Western Lake-
Including the cities of Finley, Knobcone Camp, Lakeport,
Soda Bay, Lucerne, Nice, and Saratoga Springs
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 55 to 65. Northwest wind around 10 mph.
.WEDNESDAY...Sunny. Highs 85 to 95. Southeast wind around 5 mph
shifting to the southwest in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 58 to 68. Northwest wind
around 5 mph shifting to the north overnight.
.THURSDAY...Sunny. Highs 86 to 96. East wind around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows 60 to 70. North wind around
5 mph.
.FRIDAY...Partly cloudy. Highs 85 to 95. Southeast wind around
5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 61 to 71. Highs
85 to 97.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 61 to 71. Highs
86 to 97.
.SUNDAY NIGHT...Clear. Lows 59 to 69.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 85 to 95. Lows
59 to 69.
.TUESDAY...Sunny. Highs 84 to 94.
&&
TEMPERATURE / PRECIPITATION
Lakeport 56 91 59 93 / 0 0 0 0
$$
CAZ119-301400-
Southwestern Lake-
Including the cities of Kelseyville, Mount Konocti, Adams,
Anderson Springs, Cobb, Ettawa Springs, and Forest Lake
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 59 to 69. Northwest wind up to 10 mph.
.WEDNESDAY...Sunny. Highs 84 to 95. Northeast wind around 5 mph
shifting to the southwest in the afternoon.
.WEDNESDAY NIGHT...Clear. Lows 59 to 69. West wind around 5 mph
shifting to the north overnight.
.THURSDAY...Sunny. Highs 83 to 94. East wind around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows 61 to 71. Northwest wind
around 5 mph.
.FRIDAY...Partly cloudy. Highs 83 to 94. East wind around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 63 to 73. Highs
83 to 95.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 62 to 72. Highs
84 to 95.
.SUNDAY NIGHT...Clear. Lows 61 to 71.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 83 to 94. Lows
61 to 71.
.TUESDAY...Sunny. Highs 82 to 93.
$$
CAZ120-301400-
Eastern Lake-
Including the cities of Clearlake, Clearlake Park,
Hidden Valley Lake, and Middletown
136 PM PDT Tue Sep 29 2026
.TONIGHT...Clear. Lows 58 to 68. Northwest wind up to 10 mph.
.WEDNESDAY...Sunny. Highs 86 to 96. North wind up to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 57 to 67. West wind around 5 mph
shifting to the north overnight.
.THURSDAY...Sunny. Highs 86 to 96. Northeast wind around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows 58 to 68. Northwest wind
around 5 mph.
.FRIDAY...Partly cloudy. Highs 85 to 95. Northeast wind around
5 mph.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 60 to 70. Highs
85 to 97.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 60 to 70. Highs
86 to 97.
.SUNDAY NIGHT...Clear. Lows 59 to 69.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 86 to 96. Lows
59 to 69.
.TUESDAY...Sunny. Highs 85 to 95.
&&
TEMPERATURE / PRECIPITATION
Middletown 56 94 56 93 / 0 0 0 0
Clearlake 58 94 58 93 / 0 0 0 0
$$