155
FPUS56 KEKA 121807
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
1107 AM PDT TUE AUG 12 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, WEDNESDAY, WEDNESDAY NIGHT, AND THURSDAY.
CAZ101-131400-
COASTAL DEL NORTE-
1107 AM PDT TUE AUG 12 2025
TONIGHT
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY DENSE FOG. LOWS 49 TO 59. SOUTHWEST WIND
AROUND 5 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 61 TO 72. WEST WIND
AROUND 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 50 TO 60. SOUTHWEST
WIND AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. HIGHS 65 TO 77. WEST WIND AROUND
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60. NORTH WIND AROUND
15 MPH.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE. HIGHS 63 TO
73. NORTHWEST WIND AROUND 5 MPH.
FRIDAY NIGHT AND SATURDAY
CLOUDY. CHANCE OF DRIZZLE AND PATCHY
FOG. LOWS IN THE UPPER 50S. HIGHS 62 TO 73.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE AND
PATCHY FOG. LOWS 51 TO 61.
SUNDAY THROUGH TUESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 61 TO
72. LOWS 48 TO 58.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 53 61 54 64 / 10 10 0 0
KLAMATH 55 65 55 68 / 10 0 0 0
CAZ102-131400-
DEL NORTE INTERIOR-
1107 AM PDT TUE AUG 12 2025
TONIGHT
MOSTLY CLEAR. LOWS 56 TO 66.
WEDNESDAY
SUNNY. HIGHS 80 TO 95.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
THURSDAY
SUNNY. HIGHS 74 TO 89.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 62.
FRIDAY
MOSTLY SUNNY. HIGHS 67 TO 82.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. SLIGHT CHANCE OF DRIZZLE. LOWS 54 TO 64.
SATURDAY
MOSTLY CLOUDY. CHANCE OF DRIZZLE. HIGHS 65 TO 80.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE. LOWS
52 TO 62.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 65 TO 80. LOWS
51 TO 61.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 48 TO 58. HIGHS
67 TO 82.
TEMPERATURE / PRECIPITATION
GASQUET 57 87 57 87 / 10 0 0 0
CAZ103-131400-
NORTHERN HUMBOLDT COAST-
1107 AM PDT TUE AUG 12 2025
TONIGHT
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE AND PATCHY FOG OVERNIGHT.
LOWS 49 TO 59. NORTHWEST WIND AROUND 5 MPH IN THE EVENING
BECOMING LIGHT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 62 TO 72. NORTHWEST WIND
AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS
49 TO 59. WEST WIND UP TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. HIGHS 63 TO 74. NORTHWEST WIND AROUND
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO 58. NORTH WIND AROUND
15 MPH.
FRIDAY
MOSTLY CLOUDY. HIGHS 65 TO 75. NORTH WIND AROUND
10 MPH.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT
CHANCE OF DRIZZLE AND PATCHY FOG. LOWS 51 TO 61. HIGHS 65 TO 76.
SUNDAY THROUGH TUESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 63 TO
74. LOWS 48 TO 58.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 53 62 53 65 / 10 0 0 0
ARCATA 54 65 54 67 / 10 0 0 0
EUREKA 53 63 54 65 / 10 10 0 0
FORTUNA 54 67 55 69 / 10 10 0 0
CAZ104-131400-
SOUTHWESTERN HUMBOLDT-
1107 AM PDT TUE AUG 12 2025
TONIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE AND PATCHY FOG
OVERNIGHT. LOWS 50 TO 60. NORTHWEST WIND AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 75 TO 90. NORTHWEST WIND AROUND
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62. NORTH WIND 10 TO
20 MPH.
THURSDAY
SUNNY. HIGHS 77 TO 92. NORTH WIND 10 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 53 TO 63. NORTH WIND
15 TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 75 TO 90. NORTH WIND AROUND 15 MPH.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT
CHANCE OF DRIZZLE. LOWS 55 TO 65. HIGHS 75 TO 90.
SUNDAY THROUGH MONDAY NIGHT
PARTLY CLOUDY. HIGHS 71 TO 86.
LOWS 52 TO 62.
TUESDAY
SUNNY. HIGHS 72 TO 87.
TEMPERATURE / PRECIPITATION
HONEYDEW 54 79 54 82 / 10 10 0 0
CAZ105-131400-
NORTHERN HUMBOLDT INTERIOR-
1107 AM PDT TUE AUG 12 2025
TONIGHT
MOSTLY CLEAR. LOWS 55 TO 65.
WEDNESDAY
SUNNY. HIGHS 89 TO 104.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 62.
THURSDAY
SUNNY. HIGHS 86 TO 101.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS
86 TO 101.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF
DRIZZLE. LOWS 54 TO 64. HIGHS 80 TO 95.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 53 TO 63.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 77 TO 92. LOWS
51 TO 61.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 48 TO 58. HIGHS
80 TO 95.
TEMPERATURE / PRECIPITATION
ORLEANS 64 102 60 97 / 0 0 0 0
HOOPA 62 98 59 93 / 0 0 0 0
WILLOW CREEK 62 101 59 95 / 0 0 0 0
CAZ106-131400-
SOUTHERN HUMBOLDT INTERIOR-
1107 AM PDT TUE AUG 12 2025
TONIGHT
MOSTLY CLEAR. LOWS 53 TO 63.
WEDNESDAY
SUNNY. HIGHS 82 TO 97.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 61.
THURSDAY
SUNNY. HIGHS 79 TO 94.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS
79 TO 94. NORTHWEST WIND AROUND 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO 63.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE. HIGHS 75 TO
90.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS 51 TO 61.
HIGHS 75 TO 90.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 48 TO 58. HIGHS
75 TO 90.
TEMPERATURE / PRECIPITATION
GARBERVILLE 54 93 55 91 / 10 0 0 0
CAZ107-131400-
NORTHERN TRINITY-
1107 AM PDT TUE AUG 12 2025
TONIGHT
MOSTLY CLEAR. LOWS 58 TO 68.
WEDNESDAY
SUNNY. HIGHS 93 TO 108.
WEDNESDAY NIGHT
CLEAR. LOWS 55 TO 65.
THURSDAY
SUNNY. HIGHS 87 TO 102.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 63.
FRIDAY
SUNNY. HIGHS 82 TO 97.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
81 TO 96.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO
61. HIGHS 81 TO 96.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 83 TO 98. LOWS
50 TO 60.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 63 100 59 97 / 0 0 0 0
WEAVERVILLE 63 100 60 96 / 0 0 0 0
CAZ108-131400-
SOUTHERN TRINITY-
1107 AM PDT TUE AUG 12 2025
TONIGHT
MOSTLY CLEAR. LOWS 56 TO 66.
WEDNESDAY
SUNNY. HIGHS 85 TO 100.
WEDNESDAY NIGHT
CLEAR. LOWS 53 TO 63.
THURSDAY
SUNNY. HIGHS 81 TO 96.
THURSDAY NIGHT
CLEAR. LOWS 51 TO 61.
FRIDAY
SUNNY. HIGHS 76 TO 91.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 61.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS 74 TO 89. LOWS
51 TO 61.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS 48 TO 58.
HIGHS 77 TO 92.
TEMPERATURE / PRECIPITATION
HAYFORK 56 100 54 96 / 0 0 0 0
RUTH 55 95 52 92 / 0 0 0 0
CAZ109-131400-
MENDOCINO COAST-
1107 AM PDT TUE AUG 12 2025
TONIGHT
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE AND PATCHY FOG OVERNIGHT.
LOWS 46 TO 56. NORTHWEST WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. SLIGHT
CHANCE OF DRIZZLE AND PATCHY FOG IN THE MORNING. HIGHS 60 TO 74.
WEST WIND AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS
48 TO 58. NORTHWEST WIND AROUND 10 MPH.
THURSDAY
SUNNY. HIGHS 73 TO 88. NORTHWEST WIND AROUND 15 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS
73 TO 88. NORTHWEST WIND 5 TO 15 MPH.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS 52 TO 62. HIGHS
70 TO 85.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 50 TO 60.
SUNDAY THROUGH MONDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. HIGHS
65 TO 80. LOWS 47 TO 57.
TUESDAY
SUNNY. PATCHY FOG. HIGHS 66 TO 81.
TEMPERATURE / PRECIPITATION
FORT BRAGG 50 62 52 68 / 20 20 10 0
POINT ARENA 53 60 54 63 / 20 20 10 0
CAZ110-131400-
NORTHWESTERN MENDOCINO INTERIOR-
1107 AM PDT TUE AUG 12 2025
TONIGHT
CLEAR EARLY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 53 TO 63.
WEDNESDAY
SUNNY. HIGHS 85 TO 100.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 62.
THURSDAY
SUNNY. HIGHS 85 TO 100. NORTHWEST WIND AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 52 TO 62.
FRIDAY
SUNNY. HIGHS 80 TO 95.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 53 TO 63. HIGHS
80 TO 95.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 52 TO 62. HIGHS
77 TO 92.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
MONDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 75 TO 90.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 58.
TUESDAY
SUNNY. HIGHS 79 TO 94.
TEMPERATURE / PRECIPITATION
LEGGETT 54 80 54 88 / 10 10 0 0
LAYTONVILLE 56 90 56 91 / 10 10 0 0
WILLITS 53 84 53 88 / 10 10 0 0
CAZ111-131400-
NORTHEASTERN MENDOCINO INTERIOR-
1107 AM PDT TUE AUG 12 2025
TONIGHT
MOSTLY CLEAR. LOWS 58 TO 68.
WEDNESDAY
SUNNY. HIGHS 90 TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 66.
THURSDAY
SUNNY. HIGHS 89 TO 104.
THURSDAY NIGHT
CLEAR. LOWS 54 TO 64. NORTHWEST WIND AROUND
20 MPH.
FRIDAY
SUNNY. HIGHS 84 TO 99.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 54 TO 64. HIGHS
84 TO 99.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 64.
SUNDAY THROUGH MONDAY NIGHT
MOSTLY CLEAR. HIGHS 79 TO 94. LOWS
52 TO 62.
TUESDAY
SUNNY. HIGHS 81 TO 96.
TEMPERATURE / PRECIPITATION
COVELO 59 96 57 97 / 0 0 0 0
CAZ112-131400-
SOUTHWESTERN MENDOCINO INTERIOR-
1107 AM PDT TUE AUG 12 2025
TONIGHT
MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY IN THE LATE
EVENING AND OVERNIGHT THEN BECOMING PARTLY CLOUDY. SLIGHT CHANCE
OF DRIZZLE AND PATCHY VALLEY FOG OVERNIGHT. LOWS 49 TO 59.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. SLIGHT
CHANCE OF DRIZZLE AND PATCHY VALLEY FOG IN THE MORNING. HIGHS
74 TO 89.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT.
LOWS 49 TO 59.
THURSDAY
SUNNY. HIGHS 76 TO 91.
THURSDAY NIGHT
CLEAR. LOWS 52 TO 62.
FRIDAY
SUNNY. HIGHS 74 TO 88.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO
63. HIGHS 74 TO 88.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. PATCHY VALLEY FOG. HIGHS
71 TO 84. LOWS 51 TO 61.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS
48 TO 58. HIGHS 72 TO 87.
TEMPERATURE / PRECIPITATION
BOONVILLE 52 86 52 87 / 10 10 0 0
CAZ113-131400-
SOUTHEASTERN MENDOCINO INTERIOR-
1107 AM PDT TUE AUG 12 2025
TONIGHT
CLEAR EARLY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 55 TO 65.
WEDNESDAY
SUNNY. HIGHS 81 TO 96.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
THURSDAY
SUNNY. HIGHS 83 TO 98. NORTHWEST WIND AROUND 20 MPH.
THURSDAY NIGHT AND FRIDAY
CLEAR, BREEZY. LOWS 57 TO 67. HIGHS
83 TO 98. NORTHWEST WIND 20 TO 25 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 57 TO 67. HIGHS
79 TO 94.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 56 TO 66. HIGHS
75 TO 90.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS 53 TO 63.
HIGHS 75 TO 90.
TEMPERATURE / PRECIPITATION
UKIAH 59 94 59 94 / 0 0 0 0
CAZ114-131400-
NORTHERN LAKE-
1107 AM PDT TUE AUG 12 2025
TONIGHT
CLEAR EARLY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 59 TO 69.
WEDNESDAY
SUNNY. HIGHS 84 TO 99.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 67.
THURSDAY
SUNNY. HIGHS 84 TO 99.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 58 TO 68. HIGHS 84 TO
99.
FRIDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
HIGHS 80 TO 95.
TUESDAY
SUNNY. HIGHS 76 TO 91.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 56 97 55 97 / 0 0 0 0
CAZ115-131400-
SOUTHERN LAKE-
1107 AM PDT TUE AUG 12 2025
TONIGHT
CLEAR EARLY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 58 TO 68.
WEDNESDAY
SUNNY. HIGHS 85 TO 99.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 67.
THURSDAY
SUNNY. HIGHS 86 TO 99.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 61 TO 71. HIGHS 84 TO
99. NORTHWEST WIND AROUND 20 MPH.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 67.
HIGHS 83 TO 98.
MONDAY
SUNNY. HIGHS 78 TO 90.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 63.
TUESDAY
SUNNY. HIGHS 80 TO 92.
TEMPERATURE / PRECIPITATION
LAKEPORT 59 91 59 93 / 0 0 0 0
MIDDLETOWN 55 90 54 93 / 0 0 0 0
CLEARLAKE 60 95 59 97 / 0 0 0 0
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