Zone Forecast Product
Issued by NWS Eureka, CA

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216
FPUS56 KEKA 200832
ZFPEKA

Zone Forecast Product for California
National Weather Service Eureka CA
131 AM PDT Wed Aug 20 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 Thursday.


CAZ101-210200-
Coastal Del Norte-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Mostly cloudy early in the morning then clearing. Patchy
fog in the morning. Highs 65 to 80. Light winds becoming west
around 5 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 51 to 61. Southwest wind around
5 mph shifting to the northwest overnight.
.THURSDAY...Sunny. Highs 66 to 81. Southwest wind around 10 mph.
.THURSDAY NIGHT...Partly cloudy. Patchy fog. Lows 50 to 60.
Northwest wind around 5 mph.
.FRIDAY...Mostly sunny. Highs 64 to 79. Northwest wind around
5 mph.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows 52 to
62. Highs 64 to 79.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 65 to 78.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 53 to 63.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 66 to 81.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 53 to 63.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 65 to 78.

&&

                     TEMPERATURE   /  PRECIPITATION
Crescent City        67   55   66  /   0    0    0
Klamath              68   56   70  /   0    0    0


$$

CAZ102-210200-
Del Norte Interior-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 72 to 87.
.TONIGHT...Clear. Lows 54 to 64.
.THURSDAY...Sunny. Highs 79 to 94.
.THURSDAY NIGHT...Clear. Lows 55 to 65.
.FRIDAY...Sunny. Highs 83 to 98.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 58 to
68. Highs 83 to 98.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 82 to 97. Lows 58 to
68.
.MONDAY NIGHT...Partly cloudy. Lows 58 to 68.
.TUESDAY...Sunny. Highs 78 to 93.

&&

                     TEMPERATURE   /  PRECIPITATION
Gasquet              87   58   91  /   0    0    0


$$

CAZ103-210200-
Northern Humboldt Coast-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs 65 to 76. Northwest wind around 10 mph.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 49 to 59.
West wind around 10 mph shifting to the southwest overnight.
.THURSDAY...Mostly sunny. Patchy fog in the morning. Highs 64 to
77. West wind 5 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Patchy fog. Lows 49 to 59.
Northwest wind around 10 mph.
.FRIDAY...Partly cloudy. Patchy fog. Highs 65 to 80. Northwest
wind around 10 mph.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows 50 to
60. Highs 67 to 82.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 65 to 79.
.SUNDAY NIGHT...Mostly cloudy. Lows 50 to 60.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 66 to 81.
.MONDAY NIGHT...Mostly cloudy. Lows 51 to 61.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog. Highs 65 to 79.

&&

                     TEMPERATURE   /  PRECIPITATION
McKinleyville        66   53   64  /   0    0    0
Arcata               68   53   68  /   0    0    0
Eureka               66   53   66  /   0    0    0
Fortuna              72   53   70  /   0    0    0


$$

CAZ104-210200-
Southwestern Humboldt-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 78 to 93. North wind 5 to 15 mph.
.TONIGHT...Mostly clear. Lows 53 to 63. North wind 5 to 15 mph.
.THURSDAY...Sunny. Highs 80 to 95. North wind 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 51 to 61. North wind around
15 mph.
.FRIDAY...Sunny. Highs 82 to 97. Northwest wind around 10 mph.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 54 to
64. Highs 82 to 97.
.SUNDAY...Sunny. Highs 79 to 94.
.SUNDAY NIGHT...Partly cloudy. Lows 54 to 64.
.MONDAY...Sunny. Highs 79 to 94.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 53 to 63. Highs
79 to 94.

&&

                     TEMPERATURE   /  PRECIPITATION
Honeydew             84   56   85  /   0    0    0


$$

CAZ105-210200-
Northern Humboldt Interior-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 84 to 99.
.TONIGHT...Clear. Lows 53 to 63.
.THURSDAY...Sunny. Highs 89 to 104.
.THURSDAY NIGHT...Mostly clear. Lows 55 to 65.
.FRIDAY...Sunny. Highs 94 to 109.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 57 to
67. Highs 94 to 109.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 93 to 108. Lows
57 to 67.
.MONDAY NIGHT...Partly cloudy. Lows 56 to 66.
.TUESDAY...Sunny. Highs 89 to 104.

&&

                     TEMPERATURE   /  PRECIPITATION
Orleans              96   61  103  /   0    0    0
Hoopa                93   59   98  /   0    0    0
Willow Creek         95   58  101  /   0    0    0


$$

CAZ106-210200-
Southern Humboldt Interior-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 80 to 95.
.TONIGHT...Mostly clear. Lows 52 to 62.
.THURSDAY...Sunny. Highs 83 to 98.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 63.
.FRIDAY...Sunny. Highs 87 to 102.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 56 to
66. Highs 88 to 103.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 86 to 101.
Lows 56 to 66.
.TUESDAY...Sunny. Highs 81 to 96.

&&

                     TEMPERATURE   /  PRECIPITATION
Garberville          92   54   95  /   0    0    0


$$

CAZ107-210200-
Northern Trinity-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 86 to 101.
.TONIGHT...Clear. Lows 55 to 65.
.THURSDAY...Sunny. Highs 94 to 109.
.THURSDAY NIGHT...Clear. Lows 58 to 68.
.FRIDAY...Sunny. Highs 97 to 112.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 61 to 71. Highs
97 to 112.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 61 to 71.
Highs 97 to 112.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 58 to 68. Highs
95 to 110.

&&

                     TEMPERATURE   /  PRECIPITATION
Trinity Center       95   60  102  /   0    0    0
Weaverville          95   58  102  /   0    0    0


$$

CAZ108-210200-
Southern Trinity-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 80 to 95.
.TONIGHT...Clear. Lows 52 to 62.
.THURSDAY...Sunny. Highs 88 to 103.
.THURSDAY NIGHT...Clear. Lows 57 to 67.
.FRIDAY...Sunny. Highs 91 to 106.
.FRIDAY NIGHT...Partly cloudy. Lows 60 to 70.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 92 to 107.
Lows 60 to 70.
.SUNDAY...Sunny. Highs 90 to 105.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 58 to 68.
Highs 90 to 105.

&&

                     TEMPERATURE   /  PRECIPITATION
Hayfork              94   51  103  /   0    0    0
Ruth                 91   51   97  /   0    0    0


$$

CAZ109-210200-
Mendocino Coast-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 75 to 90. Northwest wind 5 to 15 mph.
.TONIGHT...Mostly clear. Lows 50 to 60. North wind 5 to 15 mph.
.THURSDAY...Sunny. Highs 74 to 89. Northwest wind 5 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Patchy fog. Lows 49 to 59.
Northwest wind around 15 mph.
.FRIDAY...Sunny. Highs 70 to 85. Northwest wind around 5 mph.
.FRIDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows 49 to 59.
Highs 71 to 86.

&&

                     TEMPERATURE   /  PRECIPITATION
Fort Bragg           68   53   68  /   0    0    0
Point Arena          64   55   65  /   0    0    0


$$

CAZ110-210200-
Northwestern Mendocino Interior-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 84 to 99.
.TONIGHT...Clear. Lows 53 to 63.
.THURSDAY...Sunny. Highs 88 to 103.
.THURSDAY NIGHT...Mostly clear. Lows 54 to 64.
.FRIDAY...Sunny. Highs 93 to 108.
.FRIDAY NIGHT...Partly cloudy. Lows 59 to 69.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 92 to 107.
Lows 58 to 68.
.SUNDAY...Sunny. Highs 89 to 104.
.SUNDAY NIGHT...Mostly clear. Lows 57 to 67.
.MONDAY...Sunny. Highs 89 to 104.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 56 to 66. Highs
89 to 104.

&&

                     TEMPERATURE   /  PRECIPITATION
Leggett              88   56   90  /   0    0    0
Laytonville          90   56   94  /   0    0    0
Willits              87   55   90  /   0    0    0


$$

CAZ111-210200-
Northeastern Mendocino Interior-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 87 to 102.
.TONIGHT...Clear. Lows 56 to 66.
.THURSDAY...Sunny. Highs 92 to 107.
.THURSDAY NIGHT...Mostly clear. Lows 59 to 69.
.FRIDAY...Sunny. Highs 95 to 110.
.FRIDAY NIGHT...Partly cloudy. Lows 63 to 73.
.SATURDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 95 to 110.
Lows 61 to 71.
.TUESDAY...Sunny. Highs 88 to 103.

&&

                     TEMPERATURE   /  PRECIPITATION
Covelo               94   56  101  /   0    0    0


$$

CAZ112-210200-
Southwestern Mendocino Interior-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 80 to 95.
.TONIGHT...Clear. Lows 52 to 62.
.THURSDAY...Sunny. Highs 82 to 97.
.THURSDAY NIGHT...Mostly clear. Patchy valley fog. Lows 50 to 60.
.FRIDAY...Sunny. Highs 84 to 99.
.FRIDAY NIGHT...Partly cloudy. Lows 54 to 64.
.SATURDAY...Sunny. Highs 82 to 97.
.SATURDAY NIGHT...Partly cloudy. Lows 52 to 62.
.SUNDAY...Sunny. Highs 80 to 95.
.SUNDAY NIGHT...Partly cloudy. Lows 52 to 62.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 79 to 94. Lows
52 to 62.

&&

                     TEMPERATURE   /  PRECIPITATION
Boonville            88   55   91  /   0    0    0


$$

CAZ113-210200-
Southeastern Mendocino Interior-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 83 to 98.
.TONIGHT...Clear. Lows 59 to 69.
.THURSDAY...Sunny. Highs 87 to 102.
.THURSDAY NIGHT...Mostly clear. Lows 57 to 67.
.FRIDAY...Sunny. Highs 90 to 105.
.FRIDAY NIGHT...Partly cloudy. Lows 63 to 73.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 90 to 105.
Lows 62 to 72.
.SUNDAY...Sunny. Highs 87 to 102.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 59 to 69.
Highs 87 to 102.

&&

                     TEMPERATURE   /  PRECIPITATION
Ukiah                95   61   99  /   0    0    0


$$

CAZ114-210200-
Northern Lake-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 83 to 98.
.TONIGHT...Clear. Lows 60 to 70.
.THURSDAY...Sunny. Highs 87 to 102.
.THURSDAY NIGHT...Mostly clear. Lows 62 to 72.
.FRIDAY...Sunny. Highs 90 to 105.
.FRIDAY NIGHT...Partly cloudy. Lows 65 to 75.
.SATURDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 90 to 105.
Lows 63 to 73.
.TUESDAY...Sunny. Highs 83 to 98.

&&

                     TEMPERATURE   /  PRECIPITATION
Lake Pillsbury       97   56  101  /   0    0    0


$$

CAZ115-210200-
Southern Lake-
131 AM PDT Wed Aug 20 2025

|* ERROR GETTING HEADLINE DATA *|

.TODAY...Sunny. Highs 87 to 100.
.TONIGHT...Clear. Lows 62 to 72.
.THURSDAY...Sunny. Highs 92 to 104.
.THURSDAY NIGHT...Mostly clear. Lows 63 to 73.
.FRIDAY...Sunny. Highs 93 to 104.
.FRIDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 64 to 74.
Highs 89 to 104.

&&

                     TEMPERATURE   /  PRECIPITATION
Lakeport             93   62   99  /   0    0    0
Middletown           98   62  100  /   0    0    0
Clearlake            96   63  102  /   0    0    0


$$