Zone Forecast Product
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
536
FPUS56 KEKA 190832
ZFPEKA
Zone Forecast Product for California
National Weather Service Eureka CA
131 AM PDT Tue Aug 19 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 Wednesday.
CAZ101-200200-
Coastal Del Norte-
132 AM PDT Tue Aug 19 2025
.TODAY...Mostly sunny. Patchy fog in the morning. Highs 62 to 72.
Light winds becoming northwest around 5 mph in the afternoon.
.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Patchy fog overnight. Lows 48 to 58. Northwest wind
around 5 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy. Patchy fog in the morning. Highs
65 to 77. Light winds becoming northwest around 10 mph in the
afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 51 to 61. Northwest wind
around 10 mph.
.THURSDAY...Sunny. Highs 66 to 81. North wind around 10 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 49 to 59. Highs
66 to 81.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 50 to 60.
.SATURDAY THROUGH MONDAY...Partly cloudy. Highs 67 to 82. Lows
50 to 60.
&&
TEMPERATURE / PRECIPITATION
Crescent City 63 53 66 / 0 0 0
Klamath 65 53 67 / 0 0 0
$$
CAZ102-200200-
Del Norte Interior-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 68 to 83.
.TONIGHT...Mostly clear. Lows 49 to 59.
.WEDNESDAY...Sunny. Highs 72 to 87.
.WEDNESDAY NIGHT...Clear. Lows 54 to 64.
.THURSDAY...Sunny. Highs 80 to 95.
.THURSDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 56 to 66.
Highs 82 to 97.
&&
TEMPERATURE / PRECIPITATION
Gasquet 81 52 86 / 0 0 0
$$
CAZ103-200200-
Northern Humboldt Coast-
132 AM PDT Tue Aug 19 2025
.TODAY...Mostly sunny. Patchy fog in the morning. Highs 64 to 74.
Northwest wind around 10 mph.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 47 to 57.
North wind around 10 mph.
.WEDNESDAY...Mostly cloudy in the morning then clearing. Patchy
fog in the morning. Highs 64 to 75. North wind around 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Patchy fog. Lows 48 to 58.
North wind around 10 mph.
.THURSDAY...Mostly sunny. Patchy fog. Highs 65 to 77. Northwest
wind around 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 48 to 58.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 64 to 78.
.FRIDAY NIGHT...Mostly cloudy. Lows 49 to 59.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 65 to 80.
.SATURDAY NIGHT...Mostly cloudy. Lows 50 to 60.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 65 to 80.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 50 to 60.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 66 to 80.
&&
TEMPERATURE / PRECIPITATION
McKinleyville 64 52 65 / 0 0 0
Arcata 67 52 67 / 0 0 0
Eureka 65 52 65 / 0 0 0
Fortuna 70 52 70 / 0 0 0
$$
CAZ104-200200-
Southwestern Humboldt-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 73 to 88. North wind 5 to 15 mph.
.TONIGHT...Clear. Lows 50 to 60. North wind up to 10 mph.
.WEDNESDAY...Sunny. Highs 77 to 92. North wind 5 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 62. North wind around
15 mph.
.THURSDAY...Sunny. Highs 82 to 97. North wind around 15 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 51 to 61. Highs
82 to 97.
.FRIDAY NIGHT...Partly cloudy. Lows 52 to 62.
.SATURDAY...Sunny. Highs 80 to 95.
.SATURDAY NIGHT...Partly cloudy. Lows 53 to 63.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 81 to 96. Lows 54 to
64.
&&
TEMPERATURE / PRECIPITATION
Honeydew 80 54 83 / 0 0 0
$$
CAZ105-200200-
Northern Humboldt Interior-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 79 to 94.
.TONIGHT...Clear. Lows 48 to 58.
.WEDNESDAY...Sunny. Highs 84 to 99.
.WEDNESDAY NIGHT...Clear. Lows 52 to 62.
.THURSDAY...Sunny. Highs 91 to 106.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 54 to 64. Highs
93 to 108.
.FRIDAY NIGHT...Partly cloudy. Lows 55 to 65.
.SATURDAY THROUGH MONDAY...Mostly clear. Highs 93 to 108. Lows
56 to 66.
&&
TEMPERATURE / PRECIPITATION
Orleans 91 56 98 / 0 0 0
Hoopa 89 52 93 / 0 0 0
Willow Creek 91 52 95 / 0 0 0
$$
CAZ106-200200-
Southern Humboldt Interior-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 75 to 90.
.TONIGHT...Clear. Lows 47 to 57.
.WEDNESDAY...Sunny. Highs 81 to 96.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 61.
.THURSDAY...Sunny. Highs 83 to 98.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 52 to 62. Highs
87 to 102.
.FRIDAY NIGHT...Partly cloudy. Lows 54 to 64.
.SATURDAY THROUGH MONDAY...Mostly clear. Highs 87 to 102. Lows
55 to 65.
&&
TEMPERATURE / PRECIPITATION
Garberville 88 51 93 / 0 0 0
$$
CAZ107-200200-
Northern Trinity-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 83 to 98.
.TONIGHT...Clear. Lows 50 to 60.
.WEDNESDAY...Sunny. Highs 87 to 102.
.WEDNESDAY NIGHT...Clear. Lows 54 to 64.
.THURSDAY...Sunny. Highs 94 to 109.
.THURSDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 59 to 69.
Highs 96 to 111.
&&
TEMPERATURE / PRECIPITATION
Trinity Center 90 55 95 / 0 0 0
Weaverville 91 54 94 / 0 0 0
$$
CAZ108-200200-
Southern Trinity-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 76 to 91.
.TONIGHT...Clear. Lows 48 to 58.
.WEDNESDAY...Sunny. Highs 81 to 96.
.WEDNESDAY NIGHT...Clear. Lows 52 to 62.
.THURSDAY...Sunny. Highs 89 to 104.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 57 to
67. Highs 91 to 106.
.SUNDAY THROUGH MONDAY...Clear. Highs 91 to 106. Lows 57 to 67.
&&
TEMPERATURE / PRECIPITATION
Hayfork 91 47 96 / 0 0 0
Ruth 86 47 93 / 0 0 0
$$
CAZ109-200200-
Mendocino Coast-
132 AM PDT Tue Aug 19 2025
.TODAY...Mostly sunny. Patchy fog in the morning. Highs 66 to 81.
Northwest wind up to 10 mph.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 48 to 58.
Northwest wind around 10 mph.
.WEDNESDAY...Sunny. Highs 74 to 89. Northwest wind around 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 49 to 59. North wind around
15 mph.
.THURSDAY...Sunny. Highs 71 to 86. Northwest wind around 10 mph.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 48 to
58. Highs 71 to 86.
.SATURDAY...Sunny. Highs 71 to 86.
.SATURDAY NIGHT THROUGH MONDAY...Partly cloudy. Lows 49 to 59.
Highs 71 to 86.
&&
TEMPERATURE / PRECIPITATION
Fort Bragg 66 52 67 / 0 0 0
Point Arena 63 54 64 / 0 0 0
$$
CAZ110-200200-
Northwestern Mendocino Interior-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 79 to 94.
.TONIGHT...Clear. Lows 49 to 59.
.WEDNESDAY...Sunny. Highs 84 to 99.
.WEDNESDAY NIGHT...Clear. Lows 53 to 63.
.THURSDAY...Sunny. Highs 88 to 103.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 56 to
66. Highs 93 to 108.
.SATURDAY...Sunny. Highs 93 to 108.
.SATURDAY NIGHT...Mostly clear. Lows 57 to 67.
.SUNDAY...Sunny. Highs 91 to 106.
.SUNDAY NIGHT...Mostly clear. Lows 57 to 67.
.MONDAY...Sunny. Highs 89 to 104.
&&
TEMPERATURE / PRECIPITATION
Leggett 81 52 86 / 0 0 0
Laytonville 84 52 89 / 0 0 0
Willits 81 51 87 / 0 0 0
$$
CAZ111-200200-
Northeastern Mendocino Interior-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 78 to 93.
.TONIGHT...Clear. Lows 51 to 61.
.WEDNESDAY...Sunny. Highs 85 to 100.
.WEDNESDAY NIGHT...Clear. Lows 56 to 66.
.THURSDAY...Sunny. Highs 90 to 105.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 60 to
70. Highs 94 to 109.
.SUNDAY...Sunny. Highs 93 to 108.
.SUNDAY NIGHT...Mostly clear. Lows 60 to 70.
.MONDAY...Sunny. Highs 91 to 106.
&&
TEMPERATURE / PRECIPITATION
Covelo 89 52 96 / 0 0 0
$$
CAZ112-200200-
Southwestern Mendocino Interior-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Patchy valley fog in the morning. Highs 73 to 88.
.TONIGHT...Partly cloudy. Patchy valley fog overnight. Lows 49 to
59.
.WEDNESDAY...Sunny. Highs 78 to 93.
.WEDNESDAY NIGHT...Clear. Lows 50 to 60.
.THURSDAY...Sunny. Highs 82 to 97.
.THURSDAY NIGHT...Partly cloudy. Lows 50 to 60.
.FRIDAY...Sunny. Highs 83 to 98.
.FRIDAY NIGHT...Partly cloudy. Lows 52 to 62.
.SATURDAY THROUGH MONDAY...Mostly clear. Highs 84 to 99. Lows
52 to 62.
&&
TEMPERATURE / PRECIPITATION
Boonville 84 52 89 / 0 0 0
$$
CAZ113-200200-
Southeastern Mendocino Interior-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 77 to 92.
.TONIGHT...Clear. Lows 53 to 63.
.WEDNESDAY...Sunny. Highs 82 to 97.
.WEDNESDAY NIGHT...Clear. Lows 57 to 67.
.THURSDAY...Sunny. Highs 86 to 101.
.THURSDAY NIGHT...Partly cloudy. Lows 58 to 68.
.FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs 91 to 106.
Lows 60 to 70.
.SUNDAY...Sunny. Highs 88 to 103.
.SUNDAY NIGHT...Mostly clear. Lows 60 to 70.
.MONDAY...Sunny. Highs 87 to 102.
&&
TEMPERATURE / PRECIPITATION
Ukiah 89 57 94 / 0 0 0
$$
CAZ114-200200-
Northern Lake-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 77 to 92.
.TONIGHT...Clear. Lows 55 to 65.
.WEDNESDAY...Sunny. Highs 83 to 98.
.WEDNESDAY NIGHT...Clear. Lows 60 to 70.
.THURSDAY...Sunny. Highs 87 to 102.
.THURSDAY NIGHT...Partly cloudy. Lows 61 to 71.
.FRIDAY THROUGH SUNDAY NIGHT...Mostly clear. Highs 89 to 104.
Lows 62 to 72.
.MONDAY...Sunny. Highs 88 to 103.
&&
TEMPERATURE / PRECIPITATION
Lake Pillsbury 91 51 96 / 0 0 0
$$
CAZ115-200200-
Southern Lake-
132 AM PDT Tue Aug 19 2025
.TODAY...Sunny. Highs 81 to 93.
.TONIGHT...Clear. Lows 56 to 66.
.WEDNESDAY...Sunny. Highs 86 to 100.
.WEDNESDAY NIGHT...Clear. Lows 61 to 71.
.THURSDAY...Sunny. Highs 91 to 104.
.THURSDAY NIGHT...Partly cloudy. Lows 62 to 72.
.FRIDAY THROUGH SUNDAY NIGHT...Mostly clear. Highs 91 to 104.
Lows 63 to 73.
.MONDAY...Sunny. Highs 90 to 102.
&&
TEMPERATURE / PRECIPITATION
Lakeport 87 57 92 / 0 0 0
Middletown 89 55 96 / 0 0 0
Clearlake 90 57 97 / 0 0 0
$$