Zone Forecast Product
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
660
FPUS56 KEKA 310701
ZFPEKA
Zone Forecast Product for California
National Weather Service Eureka CA
1201 AM PDT Sun Aug 31 2025
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 Labor Day.
CAZ101-010200-
Coastal Del Norte-
1201 AM PDT Sun Aug 31 2025
.TODAY...Mostly cloudy in the morning then becoming mostly sunny.
Patchy fog in the morning. Highs 63 to 73. Light winds becoming
west around 10 mph in the afternoon.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog overnight. Lows 46 to 56. West wind around
5 mph shifting to the southeast overnight.
.LABOR DAY...Mostly cloudy in the morning then becoming mostly
sunny. Patchy fog in the morning. Highs 64 to 75. North wind
around 5 mph shifting to the west in the afternoon.
.MONDAY NIGHT...Partly cloudy. Lows 48 to 58. North wind around
10 mph.
.TUESDAY...Partly cloudy. Patchy fog. Highs 64 to 76. Northwest
wind around 5 mph.
.TUESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Patchy fog.
Lows 49 to 59. Highs 63 to 76.
.SATURDAY...Mostly cloudy. Areas of fog. Highs 62 to 72.
&&
TEMPERATURE / PRECIPITATION
Crescent City 64 52 64 / 0 0 0
Klamath 66 52 67 / 0 0 0
$$
CAZ102-010200-
Del Norte Interior-
1201 AM PDT Sun Aug 31 2025
.TODAY...Partly cloudy early in the morning then clearing. Highs
72 to 87.
.TONIGHT...Mostly clear. Patchy smoke overnight. Lows 49 to 59.
.LABOR DAY...Sunny. Patchy smoke. Highs 75 to 90.
.MONDAY NIGHT...Clear. Lows 54 to 64.
.TUESDAY...Sunny. Highs 81 to 96.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 56 to 66.
Highs 81 to 96.
.THURSDAY NIGHT...Mostly cloudy. Lows 56 to 66.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 75 to 90. Lows
55 to 65.
&&
TEMPERATURE / PRECIPITATION
Gasquet 84 52 85 / 0 0 0
$$
CAZ103-010200-
Northern Humboldt Coast-
1201 AM PDT Sun Aug 31 2025
.TODAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs 64 to 75. Northwest wind around 10 mph.
.TONIGHT...Mostly cloudy. Patchy fog overnight. Lows 46 to 56.
Northwest wind around 10 mph.
.LABOR DAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog in the morning. Highs 63 to 75. Northwest wind
around 10 mph.
.MONDAY NIGHT...Mostly cloudy. Lows 47 to 57. North wind around
10 mph.
.TUESDAY...Partly cloudy. Patchy fog. Highs 64 to 78. North wind
around 10 mph.
.TUESDAY NIGHT THROUGH SATURDAY...Mostly cloudy. Patchy fog. Lows
48 to 58. Highs 63 to 78.
&&
TEMPERATURE / PRECIPITATION
McKinleyville 64 50 63 / 0 0 0
Arcata 66 51 67 / 0 0 0
Eureka 65 52 65 / 0 0 0
Fortuna 70 51 70 / 0 0 0
$$
CAZ104-010200-
Southwestern Humboldt-
1201 AM PDT Sun Aug 31 2025
.TODAY...Sunny. Highs 77 to 92. North wind 5 to 15 mph.
.TONIGHT...Partly cloudy. Lows 50 to 60. North wind 5 to 15 mph.
.LABOR DAY...Sunny. Highs 79 to 94. North wind 5 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows 51 to 61. North wind 5 to
15 mph.
.TUESDAY...Sunny. Highs 80 to 95. North wind around 15 mph.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 52 to 62.
Highs 80 to 95.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows 52 to 62. Highs
77 to 92.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 52 to 62. Highs
74 to 89.
&&
TEMPERATURE / PRECIPITATION
Honeydew 84 52 84 / 0 0 0
$$
CAZ105-010200-
Northern Humboldt Interior-
1201 AM PDT Sun Aug 31 2025
.TODAY...Sunny. Highs 83 to 98.
.TONIGHT...Mostly clear. Lows 49 to 59.
.LABOR DAY...Sunny. Highs 86 to 101.
.MONDAY NIGHT...Mostly clear. Lows 53 to 63.
.TUESDAY...Sunny. Highs 91 to 106.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 55 to 65.
Highs 91 to 106.
.THURSDAY NIGHT...Mostly cloudy. Lows 54 to 64.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 85 to 100. Lows
53 to 63.
&&
TEMPERATURE / PRECIPITATION
Orleans 95 53 98 / 0 0 0
Hoopa 93 53 95 / 0 0 0
Willow Creek 95 53 98 / 0 0 0
$$
CAZ106-010200-
Southern Humboldt Interior-
1201 AM PDT Sun Aug 31 2025
.TODAY...Sunny. Highs 79 to 94.
.TONIGHT...Partly cloudy. Lows 48 to 58.
.LABOR DAY...Sunny. Highs 82 to 97.
.MONDAY NIGHT...Mostly clear. Lows 52 to 62.
.TUESDAY...Sunny. Highs 85 to 100.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 53 to 63.
Highs 85 to 100.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows 53 to 63. Highs
82 to 97.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 52 to 62. Highs
78 to 93.
&&
TEMPERATURE / PRECIPITATION
Garberville 92 49 94 / 0 0 0
$$
CAZ107-010200-
Northern Trinity-
1201 AM PDT Sun Aug 31 2025
.TODAY...Sunny. Patchy smoke in the morning. Highs 87 to 102.
.TONIGHT...Mostly clear. Patchy smoke. Lows 53 to 63.
.LABOR DAY...Sunny. Highs 91 to 106.
.MONDAY NIGHT...Clear. Lows 56 to 66.
.TUESDAY...Sunny. Highs 93 to 108.
.TUESDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms. Lows 56 to 66.
.WEDNESDAY...Sunny. Highs 90 to 105.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 57 to 67.
Highs 90 to 105.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 56 to 66.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 87 to 102. Lows
55 to 65.
&&
TEMPERATURE / PRECIPITATION
Trinity Center 95 58 96 / 0 0 0
Weaverville 96 53 98 / 0 0 0
$$
CAZ108-010200-
Southern Trinity-
1201 AM PDT Sun Aug 31 2025
.TODAY...Sunny. Highs 80 to 95.
.TONIGHT...Mostly clear. Lows 51 to 61.
.LABOR DAY...Sunny. Highs 87 to 102.
.MONDAY NIGHT...Clear. Lows 55 to 65.
.TUESDAY...Sunny. Highs 87 to 102.
.TUESDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms. Lows 54 to 64.
.WEDNESDAY...Sunny. Highs 86 to 101.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 55 to 65.
Highs 86 to 101.
.THURSDAY NIGHT...Mostly cloudy. Lows 54 to 64.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 82 to 97. Lows
53 to 63.
&&
TEMPERATURE / PRECIPITATION
Hayfork 95 49 100 / 0 0 0
Ruth 91 49 93 / 0 0 0
$$
CAZ109-010200-
Mendocino Coast-
1201 AM PDT Sun Aug 31 2025
.TODAY...Mostly sunny. Highs 73 to 88. Northwest wind around
10 mph.
.TONIGHT...Mostly clear. Patchy fog overnight. Lows 47 to 57.
North wind around 10 mph.
.LABOR DAY...Sunny. Patchy fog in the morning. Highs 73 to 88.
Northwest wind around 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 50 to 60. North wind around
10 mph.
.TUESDAY...Sunny. Highs 71 to 86. Northwest wind around 10 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Patchy
fog. Lows 48 to 58. Highs 71 to 86.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly cloudy. Patchy fog. Highs
67 to 82. Lows 48 to 58.
.SATURDAY...Mostly cloudy in the morning then clearing. Patchy
fog. Highs 64 to 79.
&&
TEMPERATURE / PRECIPITATION
Fort Bragg 68 53 68 / 0 0 0
Point Arena 65 54 65 / 0 0 0
$$
CAZ110-010200-
Northwestern Mendocino Interior-
1201 AM PDT Sun Aug 31 2025
.TODAY...Mostly sunny. Highs 83 to 98.
.TONIGHT...Mostly clear. Lows 49 to 59.
.LABOR DAY...Sunny. Highs 87 to 102.
.MONDAY NIGHT...Clear. Lows 55 to 65.
.TUESDAY...Sunny. Highs 89 to 104.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 53 to 63. Highs
89 to 104.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 54 to 64.
Highs 86 to 101.
.THURSDAY NIGHT...Mostly cloudy. Lows 53 to 63.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 83 to 98. Lows
52 to 62.
&&
TEMPERATURE / PRECIPITATION
Leggett 86 50 86 / 0 0 0
Laytonville 89 52 92 / 0 0 0
Willits 86 48 90 / 0 0 0
$$
CAZ111-010200-
Northeastern Mendocino Interior-
1201 AM PDT Sun Aug 31 2025
.TODAY...Sunny. Highs 86 to 101.
.TONIGHT...Partly cloudy. Lows 53 to 63.
.LABOR DAY...Sunny. Highs 88 to 103.
.MONDAY NIGHT...Clear. Lows 58 to 68.
.TUESDAY...Sunny. Highs 91 to 106.
.TUESDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms. Lows 55 to 65.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 88 to 103.
Lows 56 to 66.
.THURSDAY NIGHT...Mostly cloudy. Lows 56 to 66.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 86 to 101. Lows
55 to 65.
&&
TEMPERATURE / PRECIPITATION
Covelo 94 51 97 / 0 0 0
$$
CAZ112-010200-
Southwestern Mendocino Interior-
1201 AM PDT Sun Aug 31 2025
.TODAY...Mostly sunny. Highs 79 to 94.
.TONIGHT...Mostly clear. Patchy valley fog overnight. Lows 48 to
58.
.LABOR DAY...Sunny. Patchy valley fog in the morning. Highs 82 to
97.
.MONDAY NIGHT...Clear. Lows 52 to 62.
.TUESDAY...Sunny. Highs 81 to 96.
.TUESDAY NIGHT...Mostly clear. Lows 49 to 59.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 78 to 93. Lows
50 to 60.
.THURSDAY NIGHT...Mostly cloudy. Patchy valley fog. Lows 50 to
60.
.FRIDAY...Partly cloudy. Highs 75 to 90.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Patchy valley fog.
Lows 50 to 60. Highs 75 to 90.
&&
TEMPERATURE / PRECIPITATION
Boonville 88 51 92 / 0 0 0
$$
CAZ113-010200-
Southeastern Mendocino Interior-
1201 AM PDT Sun Aug 31 2025
.TODAY...Mostly sunny. Highs 81 to 96.
.TONIGHT...Mostly clear. Lows 54 to 64.
.LABOR DAY...Sunny. Highs 85 to 100.
.MONDAY NIGHT...Clear. Lows 59 to 69.
.TUESDAY...Sunny. Highs 85 to 100.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 56 to 66. Highs
85 to 100.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 58 to 68.
Highs 83 to 98.
.THURSDAY NIGHT...Mostly cloudy. Lows 57 to 67.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 79 to 94. Lows
56 to 66.
&&
TEMPERATURE / PRECIPITATION
Ukiah 94 56 99 / 0 0 0
$$
CAZ114-010200-
Northern Lake-
1201 AM PDT Sun Aug 31 2025
.TODAY...Mostly sunny. Highs 83 to 98.
.TONIGHT...Partly cloudy in the evening then becoming clear. Lows
57 to 67.
.LABOR DAY...Sunny. Highs 85 to 100.
.MONDAY NIGHT...Clear. Lows 62 to 72.
.TUESDAY...Sunny. Highs 86 to 101.
.TUESDAY NIGHT...Mostly clear. Slight chance of showers and
thunderstorms. Lows 58 to 68.
.WEDNESDAY...Sunny. Highs 84 to 99.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 59 to 69.
Highs 84 to 99.
.THURSDAY NIGHT...Mostly cloudy. Lows 58 to 68.
.FRIDAY THROUGH SATURDAY...Partly cloudy. Highs 81 to 96. Lows
57 to 67.
&&
TEMPERATURE / PRECIPITATION
Lake Pillsbury 96 50 98 / 0 0 0
$$
CAZ115-010200-
Southern Lake-
1201 AM PDT Sun Aug 31 2025
.TODAY...Sunny. Highs 87 to 100.
.TONIGHT...Mostly clear. Lows 57 to 67.
.LABOR DAY...Sunny. Highs 90 to 102.
.MONDAY NIGHT...Clear. Lows 62 to 72.
.TUESDAY...Sunny. Highs 89 to 100.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 58 to 68. Highs
87 to 100.
.WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows 59 to 69.
Highs 83 to 98.
&&
TEMPERATURE / PRECIPITATION
Lakeport 93 56 98 / 0 0 0
Middletown 98 56 99 / 0 0 0
Clearlake 96 56 99 / 0 0 0
$$