Zone Forecast Product
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
209
FPUS56 KEKA 110837
ZFPEKA
Zone Forecast Product for California
National Weather Service Eureka CA
136 AM PDT Tue Aug 11 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 Wednesday.
CAZ101-120200-
Coastal Del Norte-
Including the cities of Ft Dick, Crescent City, and Smith River
136 AM PDT Tue Aug 11 2026
.TODAY...Partly cloudy until early afternoon then clearing.
Breezy. Highs 64 to 79. Northwest wind 15 to 25 mph.
.TONIGHT...Partly cloudy. Patchy fog overnight. Breezy. Lows
51 to 61. Northwest wind 15 to 25 mph.
.WEDNESDAY...Partly cloudy in the morning then clearing. Patchy
fog in the morning. Highs 67 to 82. Northwest wind 10 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy. Patchy fog. Lows 50 to 60.
North wind 10 to 20 mph with gusts to around 35 mph.
.THURSDAY...Partly cloudy. Patchy fog. Highs 63 to 78. Northwest
wind around 15 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Patchy fog. Lows 47 to 57.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Patchy fog. Highs 61 to
71. Lows 47 to 57.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Areas of fog. Highs
58 to 68. Lows 47 to 57.
.SUNDAY...Cloudy. Areas of fog. Highs 57 to 67.
.SUNDAY NIGHT...Mostly cloudy. Areas of fog. Lows 47 to 57.
.MONDAY...Cloudy. Areas of fog. Highs 57 to 67.
&&
TEMPERATURE / PRECIPITATION
Crescent City 64 55 65 / 0 0 0
Klamath 70 55 70 / 0 0 0
$$
CAZ102-120200-
Interior Del Norte-
Including the city of Gasquet
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 80 to 95. Northeast wind around 20 mph in
the morning.
.TONIGHT...Mostly clear. Lows 54 to 64.
.WEDNESDAY...Sunny. Highs 75 to 90.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 62.
.THURSDAY...Sunny. Highs 71 to 86.
.THURSDAY NIGHT...Mostly clear. Patchy valley fog. Lows 51 to 61.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Patchy valley fog.
Highs 69 to 84. Lows 51 to 61.
.SATURDAY...Mostly sunny. Areas of valley fog. Highs 68 to 83.
.SATURDAY NIGHT...Partly cloudy. Patchy valley fog. Lows 50 to
60.
.SUNDAY THROUGH MONDAY...Mostly cloudy. Patchy valley fog. Highs
67 to 82. Lows 50 to 60.
&&
TEMPERATURE / PRECIPITATION
Gasquet 95 57 90 / 0 0 0
$$
CAZ103-120200-
Northern Coastal Humboldt-
Including the cities of Eureka, Samoa, Arcata, Arcata Arpt,
Fieldbrook, Fernbridge, and Fortuna
136 AM PDT Tue Aug 11 2026
.TODAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs 62 to 75. West wind 5 to 15 mph.
.TONIGHT...Mostly cloudy. Patchy fog. Lows 49 to 59. Northwest
wind 5 to 15 mph.
.WEDNESDAY...Mostly cloudy. Patchy fog in the morning. Highs
63 to 75. Northwest wind 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Patchy fog. Lows 48 to 58.
Northwest wind around 15 mph.
.THURSDAY...Mostly cloudy. Patchy fog. Highs 61 to 73. Northwest
wind around 10 mph.
.THURSDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy. Patchy fog.
Lows 48 to 58. Highs 60 to 74.
.MONDAY...Cloudy. Patchy fog. Highs 61 to 73.
&&
TEMPERATURE / PRECIPITATION
McKinleyville 64 53 65 / 0 0 0
Arcata 66 54 67 / 0 0 0
Eureka 64 55 64 / 0 0 0
Fortuna 67 55 67 / 0 0 10
$$
CAZ104-120200-
Southwestern Humboldt-
Including the cities of Honeydew, Petrolia, Briceland,
Ettersburg, Shelter Cove, and Whitethorn
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 73 to 88. North wind 10 to 20 mph.
.TONIGHT...Partly cloudy. Breezy. Lows 52 to 62. North wind 15 to
25 mph with gusts at higher elevations to around 40 mph.
.WEDNESDAY...Mostly sunny. Highs 75 to 90. North wind 10 to
20 mph with gusts at higher elevations to around 35 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 51 to 61. North wind 10 to
20 mph.
.THURSDAY...Mostly sunny. Highs 68 to 83. Northwest wind around
15 mph with gusts at higher elevations to around 30 mph.
.THURSDAY NIGHT THROUGH SATURDAY...Partly cloudy. Patchy fog.
Lows 50 to 60. Highs 68 to 83.
.SATURDAY NIGHT...Partly cloudy. Lows 50 to 60.
.SUNDAY...Mostly cloudy. Patchy fog. Highs 68 to 83.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 50 to 60.
.MONDAY...Mostly cloudy. Patchy fog. Highs 67 to 82.
&&
TEMPERATURE / PRECIPITATION
Honeydew 81 54 81 / 0 0 0
$$
CAZ105-120200-
Northeastern Interior Humboldt-
Including the cities of Hoopa, Orleans, Weitchpec,
and Willow Creek
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Patchy smoke. Highs 89 to 104.
.TONIGHT...Mostly clear. Patchy smoke through the night. Patchy
valley fog overnight. Lows 52 to 62.
.WEDNESDAY...Sunny. Patchy valley fog in the morning. Patchy
smoke in the afternoon. Highs 85 to 100.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 61.
.THURSDAY...Sunny. Patchy valley fog. Highs 81 to 96.
.THURSDAY NIGHT...Mostly clear. Patchy valley fog. Lows 50 to 60.
.FRIDAY THROUGH SUNDAY NIGHT...Partly cloudy. Patchy valley fog.
Highs 81 to 96. Lows 50 to 60.
.MONDAY...Mostly cloudy. Patchy valley fog. Highs 75 to 90.
&&
TEMPERATURE / PRECIPITATION
Orleans 99 57 96 / 0 0 0
Hoopa 97 56 93 / 0 0 0
Willow Creek 99 56 96 / 0 0 0
$$
CAZ106-120200-
Southeastern Interior Humboldt-
Including the cities of Bull Creek, Pepperwood, Shively,
Dinsmore, Bridgeville, Alderpoint, and Benbow
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Patchy smoke in the morning. Highs 81 to 96.
.TONIGHT...Partly cloudy. Patchy valley fog overnight. Lows 51 to
61.
.WEDNESDAY...Sunny. Patchy valley fog in the morning. Highs 76 to
91.
.WEDNESDAY NIGHT...Partly cloudy. Patchy valley fog. Lows 50 to
60.
.THURSDAY...Mostly sunny. Patchy valley fog. Highs 72 to 87.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Patchy
valley fog. Lows 50 to 60. Highs 73 to 88.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy valley fog. Highs 71 to 86.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy valley fog. Lows 49 to 59.
.MONDAY...Mostly cloudy. Patchy valley fog. Highs 68 to 83.
&&
TEMPERATURE / PRECIPITATION
Garberville 93 54 88 / 0 0 0
$$
CAZ108-120200-
Southern Trinity-
Including the cities of Forest Glen, Hayfork, Hyampom, Peanut,
Ruth, and Zenia
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Patchy smoke in the morning. Highs 85 to 100.
.TONIGHT...Clear. Patchy smoke overnight. Lows 53 to 63.
.WEDNESDAY...Sunny. Patchy smoke in the morning. Highs 82 to 97.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 62.
.THURSDAY...Sunny. Slight chance of rain showers. Highs 79 to 94.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 48 to 58.
Highs 79 to 94.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 48 to
58. Highs 76 to 91.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 73 to 88.
&&
TEMPERATURE / PRECIPITATION
Hayfork 100 50 97 / 0 0 0
Ruth 95 51 93 / 0 0 0
$$
CAZ109-120200-
Coastal Mendocino-
Including the cities of Fort Bragg and Rockport
136 AM PDT Tue Aug 11 2026
.TODAY...Mostly sunny. Patchy fog in the morning. Highs 67 to 82.
Southwest wind around 5 mph.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 48 to 58.
Northwest wind up to 10 mph.
.WEDNESDAY...Mostly sunny. Patchy fog in the morning. Highs 72 to
87. Northwest wind up to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Patchy fog. Lows 47 to 57.
Northwest wind around 10 mph.
.THURSDAY...Partly cloudy. Patchy fog. Highs 61 to 76. West wind
around 5 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Patchy fog. Lows
45 to 55. Highs 61 to 76.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Areas of fog. Lows 45 to 55.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 59 to 74.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Areas of fog. Lows 45 to 55.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 59 to 74.
.SUNDAY NIGHT...Mostly cloudy. Areas of fog. Lows 45 to 55.
.MONDAY...Mostly cloudy. Patchy fog. Highs 60 to 75.
&&
TEMPERATURE / PRECIPITATION
Fort Bragg 66 51 68 / 0 0 0
Point Arena 59 51 61 / 0 0 0
$$
CAZ110-120200-
Northwestern Interior Mendocino-
Including the cities of Potter Valley and Willits
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 87 to 102.
.TONIGHT...Mostly clear. Lows 52 to 62.
.WEDNESDAY...Sunny. Patchy smoke in the morning. Highs 83 to 98.
.WEDNESDAY NIGHT...Partly cloudy. Patchy valley fog. Lows 51 to
61.
.THURSDAY...Sunny. Patchy valley fog. Highs 77 to 92.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Patchy
valley fog. Lows 48 to 58. Highs 77 to 92.
.SATURDAY THROUGH SUNDAY NIGHT...Partly cloudy. Patchy valley
fog. Highs 77 to 92. Lows 48 to 58.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy valley fog. Highs 73 to 88.
&&
TEMPERATURE / PRECIPITATION
Leggett 87 54 84 / 0 0 0
Laytonville 92 56 89 / 0 0 0
Willits 88 53 85 / 0 0 0
$$
CAZ111-120200-
Northeastern Interior Mendocino-
Including the city of Covelo
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 90 to 105.
.TONIGHT...Mostly clear. Lows 55 to 65.
.WEDNESDAY...Sunny. Patchy smoke in the morning. Highs 87 to 102.
.WEDNESDAY NIGHT...Partly cloudy. Lows 54 to 64.
.THURSDAY...Mostly sunny. Slight chance of rain showers. Highs
81 to 96.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 50 to
60. Highs 81 to 96.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 79 to 94. Lows
50 to 60.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 77 to 92.
&&
TEMPERATURE / PRECIPITATION
Covelo 96 56 94 / 0 0 0
$$
CAZ112-120200-
Southwestern Interior Mendocino-
Including the cities of Boonville, Philo, Comptche, and Yorkville
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Patchy valley fog in the morning. Highs 77 to 92.
.TONIGHT...Mostly clear. Patchy valley fog overnight. Lows 50 to
60.
.WEDNESDAY...Partly cloudy in the morning then clearing. Patchy
valley fog in the morning. Highs 75 to 89.
.WEDNESDAY NIGHT...Partly cloudy. Patchy valley fog. Lows 49 to
59.
.THURSDAY...Mostly sunny. Patchy valley fog. Highs 69 to 82.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Patchy valley fog.
Lows 47 to 57. Highs 69 to 82.
.FRIDAY NIGHT...Partly cloudy. Areas of valley fog. Lows 47 to
57.
.SATURDAY...Partly cloudy in the morning then clearing. Patchy
valley fog. Highs 69 to 83.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
mostly cloudy. Areas of valley fog. Lows 47 to 57.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy valley fog. Highs 69 to 82.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy. Patchy valley fog. Lows
47 to 57. Highs 69 to 82.
&&
TEMPERATURE / PRECIPITATION
Boonville 89 53 86 / 0 0 0
$$
CAZ113-120200-
Southeastern Interior Mendocino-
Including the cities of Calpella, Hopland, Redwood Valley,
Talmage, and Ukiah
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 83 to 98.
.TONIGHT...Mostly clear. Lows 56 to 66.
.WEDNESDAY...Partly cloudy in the morning then clearing. Highs
80 to 95.
.WEDNESDAY NIGHT...Partly cloudy. Lows 54 to 64.
.THURSDAY...Mostly sunny. Highs 74 to 89.
.THURSDAY NIGHT...Mostly clear. Lows 51 to 61.
.FRIDAY...Mostly sunny. Patchy valley fog. Highs 74 to 89.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Patchy valley fog.
Lows 51 to 61. Highs 74 to 89.
.SATURDAY NIGHT...Partly cloudy. Lows 51 to 61.
.SUNDAY...Partly cloudy. Patchy valley fog. Highs 74 to 89.
.SUNDAY NIGHT...Partly cloudy. Lows 51 to 61.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 71 to 86.
&&
TEMPERATURE / PRECIPITATION
Ukiah 96 59 93 / 0 0 0
$$
CAZ114-120200-
Northern Lake-
Including the city of Gravelly Valley Airport
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 87 to 102.
.TONIGHT...Mostly clear. Lows 57 to 67.
.WEDNESDAY...Mostly sunny. Highs 84 to 99.
.WEDNESDAY NIGHT...Partly cloudy. Lows 55 to 65.
.THURSDAY...Sunny. Highs 78 to 93.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 50 to
60. Highs 78 to 93.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 76 to 91. Lows
50 to 60.
&&
TEMPERATURE / PRECIPITATION
Lake Pillsbury 100 50 97 / 0 0 0
$$
CAZ116-120200-
Northwestern and Central Trinity-
Including the cities of Weaverville, Douglas City, Helena,
Junction City, Big Bar, Del Loma, and Burnt Ranch
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Patchy smoke. Highs 93 to 108. Southeast wind
around 5 mph shifting to the southwest in the afternoon.
.TONIGHT...Clear. Areas of smoke in the evening. Patchy smoke
overnight. Lows 55 to 65. West wind around 15 mph shifting to the
north overnight.
.WEDNESDAY...Sunny. Patchy smoke in the morning. Highs 89 to 104.
North wind around 5 mph shifting to the southwest in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 54 to 64. North wind around
10 mph.
.THURSDAY...Sunny. Highs 84 to 99. Southeast wind around 10 mph.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 52 to 62.
Highs 84 to 99.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 52 to
62. Highs 83 to 98.
.MONDAY...Mostly cloudy. Highs 78 to 93.
&&
TEMPERATURE / PRECIPITATION
Big Bar 103 57 100 / 0 0 0
Weaverville 99 58 97 / 0 0 0
$$
CAZ117-120200-
Northeastern Trinity-
Including the cities of Carrville and Trinity Center
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 85 to 100. Southeast wind around 10 mph.
.TONIGHT...Clear. Patchy smoke in the evening. Lows 54 to 64.
Northwest wind around 10 mph shifting to the northeast overnight.
.WEDNESDAY...Sunny. Highs 82 to 97. Northeast wind around 5 mph
shifting to the south in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Slight chance of rain showers.
Lows 52 to 62. North wind around 10 mph.
.THURSDAY...Sunny. Highs 75 to 90. Southeast wind around 10 mph.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 50 to 60.
Highs 75 to 90.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 49 to
59. Highs 75 to 90.
.MONDAY...Mostly cloudy. Highs 72 to 87.
&&
TEMPERATURE / PRECIPITATION
Trinity Center 98 59 95 / 0 0 0
$$
CAZ118-120200-
Western Lake-
Including the cities of Finley, Knobcone Camp, Lakeport,
Soda Bay, Lucerne, Nice, and Saratoga Springs
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 87 to 97. South wind around 10 mph.
.TONIGHT...Partly cloudy. Lows 58 to 68. West wind up to 10 mph.
.WEDNESDAY...Mostly sunny. Highs 84 to 94. South wind around
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 57 to 67. West wind around
10 mph.
.THURSDAY...Mostly sunny. Patchy fog. Highs 78 to 88. South wind
around 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 63.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Patchy fog. Highs 78 to
88. Lows 53 to 63.
.SATURDAY...Sunny. Areas of fog. Highs 78 to 88.
.SATURDAY NIGHT...Mostly clear. Lows 52 to 62.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 75 to 87. Lows
52 to 62.
&&
TEMPERATURE / PRECIPITATION
Lakeport 93 59 90 / 0 0 0
$$
CAZ119-120200-
Southwestern Lake-
Including the cities of Kelseyville, Mount Konocti, Adams,
Anderson Springs, Cobb, Ettawa Springs, and Forest Lake
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 82 to 94. East wind around 5 mph shifting
to the south in the afternoon.
.TONIGHT...Partly cloudy. Lows 57 to 67. West wind around 15 mph
decreasing to around 5 mph overnight.
.WEDNESDAY...Partly cloudy. Highs 78 to 91. East wind around
5 mph shifting to the south in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 54 to 64. Southwest wind
around 10 mph.
.THURSDAY...Mostly sunny. Highs 70 to 85. South wind around
10 mph.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 52 to
62. Highs 70 to 85.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 73 to 85. Lows
52 to 62.
$$
CAZ120-120200-
Eastern Lake-
Including the cities of Clearlake, Clearlake Park,
Hidden Valley Lake, and Middletown
136 AM PDT Tue Aug 11 2026
.TODAY...Sunny. Highs 89 to 99. East wind around 10 mph shifting
to the south in the afternoon.
.TONIGHT...Partly cloudy. Lows 56 to 66. Southwest wind around
15 mph decreasing to around 5 mph overnight.
.WEDNESDAY...Partly cloudy. Highs 85 to 95. East wind around
10 mph shifting to the southeast in the afternoon.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 54 to 64. Southwest wind
around 10 mph.
.THURSDAY...Mostly sunny. Highs 78 to 88. Southeast wind around
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 49 to 59.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Patchy fog. Highs 78 to
88. Lows 50 to 60.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 80 to 90. Lows
50 to 60.
.SUNDAY THROUGH MONDAY...Partly cloudy. Highs 78 to 89. Lows
50 to 60.
&&
TEMPERATURE / PRECIPITATION
Middletown 92 53 88 / 0 0 0
Clearlake 95 59 92 / 0 0 0
$$