482
FPUS56 KEKA 180705
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
1205 AM PDT MON AUG 18 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 TUESDAY.
CAZ101-182215-
COASTAL DEL NORTE-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
PATCHY FOG IN THE MORNING. HIGHS 59 TO 69. NORTHWEST WIND AROUND
5 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 45 TO 55. NORTHWEST WIND
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 61 TO
71. WEST WIND AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 47 TO 57. WEST
WIND AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG. HIGHS 64 TO 76. NORTHWEST
WIND AROUND 10 MPH.
WEDNESDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. LOWS 50 TO 60.
HIGHS 66 TO 81.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 51 TO 61.
SUNDAY
PARTLY CLOUDY. HIGHS 65 TO 79.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 63 51 62 / 0 0 0
KLAMATH 63 50 64 / 0 0 0
CAZ102-182215-
DEL NORTE INTERIOR-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY SUNNY. HIGHS 62 TO 77.
TONIGHT
MOSTLY CLEAR. LOWS 46 TO 56.
TUESDAY
SUNNY. HIGHS 68 TO 83.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 58.
WEDNESDAY
SUNNY. HIGHS 71 TO 86.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
CLEAR. LOWS 54 TO 64.
HIGHS 78 TO 93.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 81 TO 96. LOWS 56 TO
66.
TEMPERATURE / PRECIPITATION
GASQUET 76 49 79 / 0 0 0
CAZ103-182215-
NORTHERN HUMBOLDT COAST-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
PATCHY FOG IN THE MORNING. HIGHS 63 TO 73. NORTHWEST WIND AROUND
10 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 45 TO 55. NORTHWEST WIND
AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 63 TO
73. NORTHWEST WIND 5 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 46 TO 56. NORTH
WIND AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG. HIGHS 64 TO 74. NORTH
WIND AROUND 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 48 TO 58.
THURSDAY
PARTLY CLOUDY. PATCHY FOG. HIGHS 64 TO 77.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 48 TO 58. HIGHS
65 TO 80.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 49 TO
59. HIGHS 65 TO 80.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. HIGHS 65 TO 78.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 64 50 63 / 0 0 0
ARCATA 66 49 66 / 0 0 0
EUREKA 65 51 65 / 0 0 0
FORTUNA 70 50 69 / 0 0 0
CAZ104-182215-
SOUTHWESTERN HUMBOLDT-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY SUNNY. HIGHS 67 TO 82. NORTHWEST WIND AROUND
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 57. NORTH WIND 5 TO 15 MPH.
TUESDAY
SUNNY. HIGHS 73 TO 88. NORTH WIND 5 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 60. NORTH WIND AROUND
15 MPH.
WEDNESDAY
SUNNY. HIGHS 76 TO 91. NORTH WIND AROUND 15 MPH.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 52 TO 62.
HIGHS 82 TO 97.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO 63.
SATURDAY
SUNNY. HIGHS 80 TO 95.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62.
SUNDAY
SUNNY. HIGHS 77 TO 92.
TEMPERATURE / PRECIPITATION
HONEYDEW 75 49 79 / 0 0 0
CAZ105-182215-
NORTHERN HUMBOLDT INTERIOR-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY SUNNY. HIGHS 74 TO 89.
TONIGHT
MOSTLY CLEAR. LOWS 46 TO 56.
TUESDAY
SUNNY. HIGHS 80 TO 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
WEDNESDAY
SUNNY. HIGHS 82 TO 97.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 60.
THURSDAY
SUNNY. HIGHS 90 TO 105.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 54 TO 64. HIGHS
93 TO 108.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 66.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 92 TO 107. LOWS
56 TO 66.
TEMPERATURE / PRECIPITATION
ORLEANS 86 53 92 / 0 0 0
HOOPA 85 51 88 / 0 0 0
WILLOW CREEK 87 51 91 / 0 0 0
CAZ106-182215-
SOUTHERN HUMBOLDT INTERIOR-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS
71 TO 86.
TONIGHT
MOSTLY CLEAR. LOWS 45 TO 55.
TUESDAY
SUNNY. HIGHS 76 TO 91.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 56.
WEDNESDAY
SUNNY. HIGHS 78 TO 93.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 51 TO 61.
HIGHS 87 TO 102.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 64.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 86 TO 101. LOWS
54 TO 64.
TEMPERATURE / PRECIPITATION
GARBERVILLE 84 49 88 / 0 0 0
CAZ107-182215-
NORTHERN TRINITY-
1205 AM PDT MON AUG 18 2025
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. HIGHS
80 TO 95.
TONIGHT
CLEAR. LOWS 48 TO 58.
TUESDAY
SUNNY. HIGHS 84 TO 99.
TUESDAY NIGHT
CLEAR. LOWS 49 TO 59.
WEDNESDAY
SUNNY. HIGHS 85 TO 100.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
CLEAR. LOWS 55 TO 65.
HIGHS 95 TO 110.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 97 TO 112. LOWS
59 TO 69.
SATURDAY
SUNNY. HIGHS 96 TO 111.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 69.
SUNDAY
SUNNY. HIGHS 93 TO 108.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 85 52 90 / 0 0 0
WEAVERVILLE 86 52 91 / 0 0 0
CAZ108-182215-
SOUTHERN TRINITY-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS
73 TO 88.
TONIGHT
CLEAR. LOWS 46 TO 56.
TUESDAY
SUNNY. HIGHS 77 TO 92.
TUESDAY NIGHT
CLEAR. LOWS 47 TO 57.
WEDNESDAY
SUNNY. HIGHS 79 TO 94.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
CLEAR. LOWS 53 TO 63.
HIGHS 88 TO 103.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 90 TO 105. LOWS
57 TO 67.
SATURDAY
SUNNY. HIGHS 90 TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 66.
SUNDAY
SUNNY. HIGHS 88 TO 103.
TEMPERATURE / PRECIPITATION
HAYFORK 87 46 91 / 0 0 0
RUTH 80 44 85 / 0 0 0
CAZ109-182215-
MENDOCINO COAST-
1205 AM PDT MON AUG 18 2025
TODAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS 62 TO 76.
NORTHWEST WIND AROUND 10 MPH.
TONIGHT
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 44 TO 54.
NORTHWEST WIND 5 TO 15 MPH.
TUESDAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 66 TO 81.
NORTHWEST WIND 5 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG. LOWS 47 TO 57.
NORTHWEST WIND AROUND 15 MPH.
WEDNESDAY
SUNNY. HIGHS 71 TO 86. NORTHWEST WIND AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 48 TO 58.
HIGHS 72 TO 87.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
FRIDAY
SUNNY. HIGHS 71 TO 86.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
SATURDAY
SUNNY. HIGHS 70 TO 85.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 48 TO 58. HIGHS
70 TO 85.
TEMPERATURE / PRECIPITATION
FORT BRAGG 64 50 65 / 0 0 0
POINT ARENA 62 51 62 / 0 0 0
CAZ110-182215-
NORTHWESTERN MENDOCINO INTERIOR-
1205 AM PDT MON AUG 18 2025
TODAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 73 TO 88.
TONIGHT
CLEAR. LOWS 45 TO 55.
TUESDAY
SUNNY. HIGHS 78 TO 93.
TUESDAY NIGHT
CLEAR. LOWS 48 TO 58.
WEDNESDAY
SUNNY. HIGHS 81 TO 96.
WEDNESDAY NIGHT AND THURSDAY
CLEAR. LOWS 52 TO 62. HIGHS 89 TO
104.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO
66. HIGHS 93 TO 108.
SATURDAY
SUNNY. HIGHS 90 TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 65.
SUNDAY
SUNNY. HIGHS 87 TO 102.
TEMPERATURE / PRECIPITATION
LEGGETT 75 48 79 / 0 0 0
LAYTONVILLE 78 49 83 / 0 0 0
WILLITS 75 46 80 / 0 0 0
CAZ111-182215-
NORTHEASTERN MENDOCINO INTERIOR-
1205 AM PDT MON AUG 18 2025
TODAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 76 TO 91.
TONIGHT
CLEAR. LOWS 47 TO 57.
TUESDAY
SUNNY. HIGHS 81 TO 96.
TUESDAY NIGHT
CLEAR. LOWS 50 TO 60.
WEDNESDAY
SUNNY. HIGHS 85 TO 100.
WEDNESDAY NIGHT AND THURSDAY
CLEAR. LOWS 54 TO 64. HIGHS 92 TO
107.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO
69. HIGHS 94 TO 109.
SATURDAY
SUNNY. HIGHS 93 TO 108.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 69.
SUNDAY
SUNNY. HIGHS 91 TO 106.
TEMPERATURE / PRECIPITATION
COVELO 82 49 88 / 0 0 0
CAZ112-182215-
SOUTHWESTERN MENDOCINO INTERIOR-
1205 AM PDT MON AUG 18 2025
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG IN THE MORNING. HIGHS 70 TO 82.
TONIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT. LOWS 45 TO
55.
TUESDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 72 TO
87.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 48 TO 58.
WEDNESDAY
SUNNY. HIGHS 77 TO 92.
WEDNESDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 52 TO 62.
HIGHS 83 TO 98.
TEMPERATURE / PRECIPITATION
BOONVILLE 79 48 82 / 0 0 0
CAZ113-182215-
SOUTHEASTERN MENDOCINO INTERIOR-
1205 AM PDT MON AUG 18 2025
TODAY
SUNNY. HIGHS 71 TO 86.
TONIGHT
CLEAR. LOWS 48 TO 58.
TUESDAY
SUNNY. HIGHS 76 TO 91.
TUESDAY NIGHT
CLEAR. LOWS 53 TO 63. NORTHWEST WIND AROUND
20 MPH.
WEDNESDAY
SUNNY. HIGHS 81 TO 96.
WEDNESDAY NIGHT AND THURSDAY
CLEAR. LOWS 57 TO 67. HIGHS 87 TO
102.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO
70. HIGHS 89 TO 104.
SATURDAY
SUNNY. HIGHS 88 TO 103.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 68.
SUNDAY
SUNNY. HIGHS 85 TO 100.
TEMPERATURE / PRECIPITATION
UKIAH 84 52 88 / 0 0 0
CAZ114-182215-
NORTHERN LAKE-
1205 AM PDT MON AUG 18 2025
TODAY
SUNNY. HIGHS 72 TO 87.
TONIGHT
CLEAR. LOWS 49 TO 59.
TUESDAY
SUNNY. HIGHS 76 TO 91.
TUESDAY NIGHT
CLEAR. LOWS 54 TO 64.
WEDNESDAY
SUNNY. HIGHS 81 TO 96.
WEDNESDAY NIGHT AND THURSDAY
CLEAR. LOWS 59 TO 69. HIGHS 87 TO
102.
THURSDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO
73. HIGHS 89 TO 104.
SUNDAY
SUNNY. HIGHS 86 TO 101.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 85 45 89 / 0 0 0
CAZ115-182215-
SOUTHERN LAKE-
1205 AM PDT MON AUG 18 2025
TODAY
SUNNY. HIGHS 75 TO 88.
TONIGHT
CLEAR. LOWS 51 TO 61.
TUESDAY
SUNNY. HIGHS 80 TO 92.
TUESDAY NIGHT
CLEAR. LOWS 55 TO 65.
WEDNESDAY
SUNNY. HIGHS 86 TO 98.
WEDNESDAY NIGHT AND THURSDAY
CLEAR. LOWS 61 TO 71. HIGHS 88 TO
103.
THURSDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO
73. HIGHS 90 TO 104.
SUNDAY
SUNNY. HIGHS 88 TO 101.
TEMPERATURE / PRECIPITATION
LAKEPORT 82 52 86 / 0 0 0
MIDDLETOWN 84 50 88 / 0 0 0
CLEARLAKE 85 53 91 / 0 0 0
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