Zone Forecast Product
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
684
FPUS56 KEKA 031842
ZFPEKA
Zone Forecast Product for California
National Weather Service Eureka CA
1142 AM PDT Sun Aug 3 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 tonight, Monday, Monday night, and Tuesday.
CAZ101-040945-
Coastal Del Norte-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Partly cloudy early in the evening then becoming
mostly cloudy. Patchy fog overnight. Lows 47 to 57. West wind
around 15 mph in the evening becoming light.
.MONDAY...Mostly cloudy. Patchy fog in the morning. Highs 60 to
70. Light winds becoming northwest around 10 mph in the
afternoon.
.MONDAY NIGHT...Mostly cloudy. Patchy fog overnight. Lows 47 to
57. Northwest wind around 10 mph shifting to the northeast
overnight.
.TUESDAY...Partly cloudy. Patchy fog. Highs 62 to 72. Northwest
wind around 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows 49 to 59.
Highs 62 to 73. Northwest wind around 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Patchy fog. Slight chance of
showers and thunderstorms. Lows 51 to 61.
.THURSDAY...Mostly cloudy. Patchy fog. Highs 65 to 77.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows 51 to 61. Highs
68 to 83.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 53 to
63. Highs 70 to 85.
.SUNDAY...Mostly cloudy. Highs 66 to 79.
&&
TEMPERATURE / PRECIPITATION
Crescent City 53 62 53 63 / 0 0 0 10
Klamath 53 62 52 65 / 0 0 10 10
$$
CAZ102-040945-
Del Norte Interior-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Partly cloudy. Lows 44 to 54.
.MONDAY...Mostly sunny. Highs 65 to 80.
.MONDAY NIGHT...Mostly clear. Lows 47 to 57.
.TUESDAY...Sunny. Highs 69 to 84.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 50 to 60.
Highs 69 to 84.
.WEDNESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows 51 to 61.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs 72 to 87.
Lows 52 to 62.
.FRIDAY...Partly cloudy in the morning then clearing. Highs 78 to
93.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 57 to 67. Highs
82 to 97.
&&
TEMPERATURE / PRECIPITATION
Gasquet 48 77 49 81 / 0 0 0 10
$$
CAZ103-040945-
Northern Humboldt Coast-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly cloudy. Lows 47 to 57. Northwest wind 5 to
15 mph.
.MONDAY...Mostly cloudy. Patchy fog in the morning. Highs 60 to
70. Northwest wind 5 to 15 mph.
.MONDAY NIGHT...Mostly cloudy. Patchy fog overnight. Lows 46 to
56. North wind 5 to 15 mph.
.TUESDAY...Partly cloudy. Highs 63 to 73. North wind around
10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows 49 to 59.
Highs 63 to 75. North wind up to 10 mph.
.WEDNESDAY NIGHT...Cloudy. Patchy fog. Slight chance of
thunderstorms. Lows 51 to 61.
.THURSDAY THROUGH FRIDAY...Mostly cloudy. Highs 64 to 79. Lows
49 to 59.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Lows 51 to 61.
Highs 67 to 82.
&&
TEMPERATURE / PRECIPITATION
McKinleyville 52 63 51 65 / 0 0 10 10
Arcata 53 64 52 67 / 0 0 10 10
Eureka 53 64 53 65 / 0 0 10 10
Fortuna 53 65 52 69 / 0 0 0 0
$$
CAZ104-040945-
Southwestern Humboldt-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Partly cloudy then becoming mostly cloudy overnight
then becoming partly cloudy. Lows 47 to 57. North wind 10 to
20 mph with gusts at higher elevations to around 35 mph.
.MONDAY...Mostly sunny. Highs 69 to 84. North wind 5 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows 48 to 58. North wind 5 to
15 mph.
.TUESDAY...Sunny. Highs 75 to 90. North wind around 15 mph.
.TUESDAY NIGHT...Mostly clear. Lows 52 to 62. North wind around
15 mph.
.WEDNESDAY...Mostly sunny. Highs 77 to 92. North wind around
10 mph.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 53 to 63.
Highs 80 to 95.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 53 to 63. Highs
80 to 95.
&&
TEMPERATURE / PRECIPITATION
Honeydew 50 74 51 79 / 0 0 0 0
$$
CAZ105-040945-
Northern Humboldt Interior-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Partly cloudy then becoming mostly cloudy in the late
evening and overnight then becoming partly cloudy. Lows 45 to 55.
.MONDAY...Mostly sunny. Patchy valley fog in the morning. Highs
74 to 89.
.MONDAY NIGHT...Partly cloudy. Patchy valley fog overnight. Lows
46 to 56.
.TUESDAY...Sunny. Highs 81 to 96.
.TUESDAY NIGHT...Mostly clear. Lows 49 to 59.
.WEDNESDAY...Mostly sunny. Highs 80 to 95.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
52 to 62. Highs 85 to 100.
.FRIDAY...Partly cloudy in the morning then clearing. Highs 89 to
104.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 56 to 66. Highs
92 to 107.
&&
TEMPERATURE / PRECIPITATION
Orleans 50 87 52 94 / 0 0 0 0
Hoopa 50 83 51 89 / 0 0 0 0
Willow Creek 50 85 51 91 / 0 0 0 0
$$
CAZ106-040945-
Southern Humboldt Interior-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Partly cloudy. Lows 43 to 53.
.MONDAY...Mostly sunny. Highs 72 to 87.
.MONDAY NIGHT...Mostly clear. Lows 44 to 54.
.TUESDAY...Sunny. Highs 77 to 92.
.TUESDAY NIGHT...Mostly clear. Lows 48 to 58.
.WEDNESDAY...Mostly sunny. Highs 78 to 93.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 51 to 61.
Highs 84 to 99.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 55 to 65. Highs
86 to 101.
&&
TEMPERATURE / PRECIPITATION
Garberville 49 83 49 88 / 0 0 0 0
$$
CAZ107-040945-
Northern Trinity-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Partly cloudy. Lows 46 to 56.
.MONDAY...Sunny. Highs 79 to 94.
.MONDAY NIGHT...Mostly clear. Lows 48 to 58.
.TUESDAY...Sunny. Highs 84 to 99.
.TUESDAY NIGHT...Mostly clear. Lows 51 to 61.
.WEDNESDAY...Mostly sunny. Highs 84 to 99.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
53 to 63. Highs 88 to 103.
.FRIDAY...Mostly sunny. Highs 93 to 108.
.FRIDAY NIGHT...Mostly clear. Lows 56 to 66.
.SATURDAY...Sunny. Highs 95 to 110.
.SATURDAY NIGHT...Mostly clear. Lows 58 to 68.
.SUNDAY...Sunny. Highs 96 to 111.
&&
TEMPERATURE / PRECIPITATION
Trinity Center 53 88 54 92 / 0 0 0 0
Weaverville 51 87 53 92 / 0 0 0 0
$$
CAZ108-040945-
Southern Trinity-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 43 to 53.
.MONDAY...Sunny. Highs 72 to 87.
.MONDAY NIGHT...Mostly clear. Lows 46 to 56.
.TUESDAY...Sunny. Highs 78 to 93.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 49 to 59. Highs
78 to 93.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
52 to 62. Highs 82 to 97.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 87 to 102. Lows
56 to 66.
.SATURDAY...Sunny. Highs 89 to 104.
.SATURDAY NIGHT...Mostly clear. Lows 57 to 67.
.SUNDAY...Sunny. Highs 89 to 104.
&&
TEMPERATURE / PRECIPITATION
Hayfork 44 86 46 91 / 0 0 0 0
Ruth 43 82 46 88 / 0 0 0 0
$$
CAZ109-040945-
Mendocino Coast-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 45 to 55. Northwest wind 5 to
15 mph with gusts to around 30 mph.
.MONDAY...Sunny. Highs 66 to 81. Northwest wind 5 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows 45 to 55. Northwest wind 5 to
15 mph.
.TUESDAY...Sunny. Highs 69 to 84. Northwest wind around 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 48 to 58. Highs
70 to 85. Northwest wind up to 10 mph.
.WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 49 to
59. Highs 70 to 85.
.SATURDAY...Sunny. Highs 68 to 83.
.SATURDAY NIGHT...Partly cloudy. Patchy fog. Lows 49 to 59.
.SUNDAY...Mostly sunny. Highs 66 to 81.
&&
TEMPERATURE / PRECIPITATION
Fort Bragg 51 63 51 65 / 0 0 0 0
Point Arena 52 59 51 61 / 0 0 0 0
$$
CAZ110-040945-
Northwestern Mendocino Interior-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 45 to 55.
.MONDAY...Sunny. Highs 73 to 88.
.MONDAY NIGHT...Mostly clear. Lows 46 to 56.
.TUESDAY...Sunny. Highs 80 to 95.
.TUESDAY NIGHT...Clear. Lows 50 to 60.
.WEDNESDAY...Sunny. Highs 81 to 96.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 51 to 61.
Highs 83 to 98.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 56 to
66. Highs 89 to 104.
.SATURDAY...Sunny. Highs 90 to 105.
.SATURDAY NIGHT...Mostly clear. Lows 56 to 66.
.SUNDAY...Sunny. Highs 88 to 103.
&&
TEMPERATURE / PRECIPITATION
Leggett 49 79 49 83 / 0 0 0 0
Laytonville 48 80 50 86 / 0 0 0 0
Willits 48 77 49 84 / 0 0 0 0
$$
CAZ111-040945-
Northeastern Mendocino Interior-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 47 to 57.
.MONDAY...Sunny. Highs 75 to 90.
.MONDAY NIGHT...Mostly clear. Lows 50 to 60.
.TUESDAY...Sunny. Highs 82 to 97.
.TUESDAY NIGHT...Clear. Lows 54 to 64.
.WEDNESDAY...Sunny. Highs 82 to 97.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
56 to 66. Highs 84 to 99.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 88 to 103. Lows
59 to 69.
.SATURDAY...Sunny. Highs 89 to 104.
.SATURDAY NIGHT...Mostly clear. Lows 59 to 69.
.SUNDAY...Sunny. Highs 90 to 105.
&&
TEMPERATURE / PRECIPITATION
Covelo 48 84 51 93 / 0 0 0 0
$$
CAZ112-040945-
Southwestern Mendocino Interior-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 46 to 56.
.MONDAY...Sunny. Highs 68 to 82.
.MONDAY NIGHT...Mostly clear. Lows 46 to 56.
.TUESDAY...Sunny. Highs 76 to 91.
.TUESDAY NIGHT...Clear. Lows 50 to 60.
.WEDNESDAY...Sunny. Highs 76 to 91.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
51 to 61. Highs 78 to 93.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 79 to 94. Lows
52 to 62.
.SATURDAY...Sunny. Highs 79 to 94.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 52 to 62. Highs
79 to 94.
&&
TEMPERATURE / PRECIPITATION
Boonville 50 77 49 83 / 0 0 0 0
$$
CAZ113-040945-
Southeastern Mendocino Interior-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 50 to 60. Northwest wind around
20 mph in the evening.
.MONDAY...Sunny. Highs 70 to 85.
.MONDAY NIGHT...Mostly clear. Lows 50 to 60. Northwest wind
around 20 mph in the evening.
.TUESDAY...Sunny. Highs 78 to 93.
.TUESDAY NIGHT...Clear. Lows 54 to 64.
.WEDNESDAY...Sunny. Highs 80 to 95.
.WEDNESDAY NIGHT...Partly cloudy. Lows 56 to 66.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 80 to 95. Lows
57 to 67.
.FRIDAY...Sunny. Highs 86 to 101.
.FRIDAY NIGHT THROUGH SUNDAY...Clear. Lows 59 to 69. Highs 86 to
101.
&&
TEMPERATURE / PRECIPITATION
Ukiah 54 83 54 91 / 0 0 0 0
$$
CAZ114-040945-
Northern Lake-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 51 to 61.
.MONDAY...Sunny. Highs 74 to 89.
.MONDAY NIGHT...Mostly clear. Lows 52 to 62.
.TUESDAY...Sunny. Highs 79 to 94.
.TUESDAY NIGHT...Clear. Lows 57 to 67.
.WEDNESDAY...Sunny. Highs 81 to 96.
.WEDNESDAY NIGHT...Partly cloudy. Lows 57 to 67.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs 85 to 100.
Lows 60 to 70.
.SATURDAY...Sunny. Highs 86 to 101.
.SATURDAY NIGHT...Mostly clear. Lows 61 to 71.
.SUNDAY...Sunny. Highs 85 to 100.
&&
TEMPERATURE / PRECIPITATION
Lake Pillsbury 48 87 49 92 / 0 0 0 0
$$
CAZ115-040945-
Southern Lake-
1142 AM PDT Sun Aug 3 2025
.TONIGHT...Mostly clear. Lows 55 to 65. West wind around 20 mph
in the evening.
.MONDAY...Sunny. Highs 77 to 92.
.MONDAY NIGHT...Clear. Lows 54 to 64.
.TUESDAY...Sunny. Highs 83 to 95.
.TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 59 to 69. Highs 84 to
99.
.WEDNESDAY NIGHT...Partly cloudy. Lows 59 to 69.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs 86 to 99.
Lows 61 to 71.
.SATURDAY THROUGH SUNDAY...Clear. Highs 87 to 101. Lows 61 to 71.
&&
TEMPERATURE / PRECIPITATION
Lakeport 56 82 54 91 / 0 0 0 0
Middletown 56 90 53 91 / 0 0 0 0
Clearlake 56 87 55 92 / 0 0 0 0
$$