935
FPUS56 KEKA 212032
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
131 PM PDT MON JUL 21 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, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.
CAZ101-221400-
COASTAL DEL NORTE-
131 PM PDT MON JUL 21 2025
TONIGHT
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO 56.
SOUTHWEST WIND AROUND 5 MPH SHIFTING TO THE SOUTH OVERNIGHT.
TUESDAY
CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
PATCHY FOG IN THE MORNING. HIGHS 59 TO 69. LIGHT WINDS BECOMING
WEST AROUND 5 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 47 TO 57. WEST
WIND AROUND 5 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 59 TO 69. WEST WIND
AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. AREAS OF FOG. LOWS
46 TO 56. HIGHS 58 TO 69. WEST WIND AROUND 5 MPH.
THURSDAY NIGHT THROUGH SUNDAY
MOSTLY CLOUDY. PATCHY FOG. LOWS
46 TO 56. HIGHS 58 TO 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. PATCHY FOG. LOWS 46 TO
56. HIGHS 59 TO 74.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 51 60 52 59 / 10 0 0 10
KLAMATH 52 62 52 62 / 0 10 0 10
CAZ102-221400-
DEL NORTE INTERIOR-
131 PM PDT MON JUL 21 2025
TONIGHT
MOSTLY CLOUDY EARLY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 47 TO 57.
TUESDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. SLIGHT CHANCE
OF RAIN IN THE AFTERNOON. HIGHS 69 TO 84.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT. LOWS
50 TO 60.
WEDNESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN. HIGHS 71 TO 86.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 49 TO
59.
THURSDAY
MOSTLY SUNNY. HIGHS 69 TO 84.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 49 TO
59.
FRIDAY THROUGH SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 69 TO 84.
LOWS 49 TO 59.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 72 TO 87. LOWS 49 TO
59.
TEMPERATURE / PRECIPITATION
GASQUET 49 79 51 80 / 0 10 0 10
CAZ103-221400-
NORTHERN HUMBOLDT COAST-
131 PM PDT MON JUL 21 2025
TONIGHT
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 47 TO 57. NORTHWEST
WIND AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 59 TO
69. WEST WIND AROUND 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 47 TO
57. NORTHWEST WIND AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 60 TO 71. WEST WIND
AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. PATCHY FOG. LOWS
47 TO 57. HIGHS 60 TO 71. NORTHWEST WIND AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 47 TO 57.
FRIDAY
CLOUDY. PATCHY FOG. HIGHS 60 TO 70.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLOUDY. PATCHY FOG. LOWS
47 TO 57. HIGHS 60 TO 70.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 46 TO 56.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. HIGHS 61 TO 71.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 52 60 52 60 / 10 0 0 10
ARCATA 53 61 53 62 / 10 0 0 10
EUREKA 53 61 53 62 / 10 0 0 10
FORTUNA 53 64 53 65 / 10 0 0 10
CAZ104-221400-
SOUTHWESTERN HUMBOLDT-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING MOSTLY
CLOUDY. LOWS 47 TO 57. NORTH WIND UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
65 TO 80. NORTHWEST WIND AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 48 TO
58. NORTHWEST WIND AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. HIGHS 66 TO 81. WEST WIND AROUND
5 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 48 TO 58.
HIGHS 67 TO 82. WEST WIND AROUND 5 MPH.
THURSDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY. LOWS
49 TO 59. HIGHS 67 TO 82.
SUNDAY
MOSTLY SUNNY. HIGHS 72 TO 87.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 49 TO 59. HIGHS
73 TO 88.
TEMPERATURE / PRECIPITATION
HONEYDEW 50 72 51 74 / 0 0 0 0
CAZ105-221400-
NORTHERN HUMBOLDT INTERIOR-
131 PM PDT MON JUL 21 2025
TONIGHT
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
EVENING THEN BECOMING MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY
LATE IN THE NIGHT. PATCHY VALLEY FOG OVERNIGHT. LOWS 47 TO 57.
TUESDAY
MOSTLY SUNNY. AREAS OF SMOKE AND PATCHY VALLEY FOG IN
THE MORNING. HIGHS 78 TO 93.
TUESDAY NIGHT
PARTLY CLOUDY. AREAS OF SMOKE AND PATCHY VALLEY
FOG OVERNIGHT. LOWS 49 TO 59.
WEDNESDAY
SUNNY. HIGHS 81 TO 96.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 49 TO
59.
THURSDAY
MOSTLY SUNNY. HIGHS 79 TO 94.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 49 TO 59. HIGHS 79 TO 94.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
SATURDAY
MOSTLY SUNNY. PATCHY VALLEY FOG. HIGHS 76 TO 91.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO 58.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 83 TO 98. LOWS 48 TO
58.
TEMPERATURE / PRECIPITATION
ORLEANS 54 91 59 93 / 0 20 10 20
HOOPA 53 89 56 91 / 0 10 0 10
WILLOW CREEK 52 92 56 93 / 0 10 0 10
CAZ106-221400-
SOUTHERN HUMBOLDT INTERIOR-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 45 TO 55.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG IN THE MORNING. HIGHS 69 TO 84.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS
47 TO 57.
WEDNESDAY
MOSTLY SUNNY. PATCHY VALLEY FOG. HIGHS 71 TO 86.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 47 TO 57. HIGHS 71 TO 86.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 47 TO 57. HIGHS 70 TO 85.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57.
SATURDAY
PARTLY CLOUDY. PATCHY VALLEY FOG. HIGHS 69 TO 84.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 46 TO 56. HIGHS
73 TO 88.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS
76 TO 91.
TEMPERATURE / PRECIPITATION
GARBERVILLE 51 82 51 83 / 0 0 0 0
CAZ107-221400-
NORTHERN TRINITY-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING.
LOWS 48 TO 58.
TUESDAY
SUNNY. SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS
81 TO 96.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
CLEAR. SLIGHT CHANCE OF RAIN AND THUNDERSTORMS IN THE EVENING.
LOWS 49 TO 59.
WEDNESDAY
SUNNY. HIGHS 85 TO 100.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 60.
THURSDAY
SUNNY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS 85 TO 100.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
FRIDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
83 TO 98.
FRIDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 50 TO 60. HIGHS
87 TO 102.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 53 85 53 89 / 10 10 20 10
WEAVERVILLE 54 85 54 89 / 0 10 10 10
CAZ108-221400-
SOUTHERN TRINITY-
131 PM PDT MON JUL 21 2025
TONIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT. LOWS 46 TO
56.
TUESDAY
SUNNY. HIGHS 76 TO 91.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
WEDNESDAY
SUNNY. HIGHS 78 TO 93.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 49 TO 59.
HIGHS 78 TO 93.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO 58.
FRIDAY
SUNNY. SLIGHT CHANCE OF RAIN. HIGHS 75 TO 90.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 58.
HIGHS 75 TO 90.
MONDAY
SUNNY. HIGHS 80 TO 95.
TEMPERATURE / PRECIPITATION
HAYFORK 47 87 48 91 / 0 10 10 10
RUTH 45 82 46 85 / 0 20 10 10
CAZ109-221400-
MENDOCINO COAST-
131 PM PDT MON JUL 21 2025
TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN THROUGH THE
NIGHT. PATCHY FOG OVERNIGHT. LOWS 45 TO 55. NORTHWEST WIND AROUND
10 MPH.
TUESDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS 57 TO 71. WEST WIND AROUND
5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG THROUGH THE NIGHT.
SLIGHT CHANCE OF RAIN THROUGH THE NIGHT. LOWS 45 TO 55. WEST WIND
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 58 TO 73. SOUTHWEST
WIND AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. PATCHY FOG. LOWS
45 TO 55. HIGHS 59 TO 74. SOUTHWEST WIND AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF RAIN. LOWS 45 TO 55.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. HIGHS 59 TO 74.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG. SLIGHT CHANCE OF RAIN. LOWS 45 TO 55.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. HIGHS 59 TO 74.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. PATCHY FOG. LOWS
46 TO 56. HIGHS 64 TO 79.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 46 TO 56. HIGHS
65 TO 80.
TEMPERATURE / PRECIPITATION
FORT BRAGG 52 61 51 61 / 20 20 20 20
POINT ARENA 53 58 52 58 / 20 20 20 20
CAZ110-221400-
NORTHWESTERN MENDOCINO INTERIOR-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 45 TO
55.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG IN THE MORNING. HIGHS 72 TO 87.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS
47 TO 57.
WEDNESDAY
MOSTLY SUNNY. PATCHY VALLEY FOG. HIGHS 75 TO 90.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 46 TO 56. HIGHS 75 TO 90.
THURSDAY NIGHT THROUGH SATURDAY
PARTLY CLOUDY. PATCHY VALLEY
FOG. LOWS 47 TO 57. HIGHS 74 TO 89.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
SUNDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 75 TO 90.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 48 TO 58. HIGHS
80 TO 95.
TEMPERATURE / PRECIPITATION
LEGGETT 49 72 49 74 / 0 0 0 10
LAYTONVILLE 49 76 51 80 / 10 10 0 10
WILLITS 49 73 49 76 / 10 10 10 10
CAZ111-221400-
NORTHEASTERN MENDOCINO INTERIOR-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 46 TO
56.
TUESDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 75 TO
90.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT. LOWS
49 TO 59.
WEDNESDAY
SUNNY. HIGHS 78 TO 93.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 49 TO 59.
HIGHS 78 TO 93.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
FRIDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 78 TO 93. LOWS
50 TO 60.
MONDAY
SUNNY. HIGHS 83 TO 98.
TEMPERATURE / PRECIPITATION
COVELO 49 82 51 85 / 10 10 10 10
CAZ112-221400-
SOUTHWESTERN MENDOCINO INTERIOR-
131 PM PDT MON JUL 21 2025
TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN THROUGH THE
NIGHT. PATCHY VALLEY FOG OVERNIGHT. LOWS 47 TO 57.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY VALLEY FOG IN THE MORNING. SLIGHT CHANCE OF RAIN
IN THE MORNING. HIGHS 65 TO 77.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN THROUGH THE NIGHT. PATCHY
VALLEY FOG OVERNIGHT. LOWS 47 TO 57.
WEDNESDAY
PARTLY CLOUDY. PATCHY VALLEY FOG. HIGHS 67 TO 80.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 46 TO 56. HIGHS 67 TO 80.
THURSDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. PATCHY VALLEY
FOG. LOWS 47 TO 57. HIGHS 69 TO 84.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS
47 TO 57. HIGHS 72 TO 87.
TEMPERATURE / PRECIPITATION
BOONVILLE 51 74 50 78 / 20 10 20 10
CAZ113-221400-
SOUTHEASTERN MENDOCINO INTERIOR-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN OVERNIGHT. LOWS 48 TO 58.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG IN THE MORNING. HIGHS 67 TO 82.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
WEDNESDAY
MOSTLY SUNNY. HIGHS 70 TO 85.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 49 TO 59.
HIGHS 70 TO 85.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 70 TO 85. LOWS
49 TO 59.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG. HIGHS 69 TO 84.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 52 TO 62.
HIGHS 76 TO 91.
TEMPERATURE / PRECIPITATION
UKIAH 54 82 54 84 / 10 10 10 10
CAZ114-221400-
NORTHERN LAKE-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY. LOWS 46 TO 56.
TUESDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 69 TO
84.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
WEDNESDAY
SUNNY. HIGHS 72 TO 87.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
THURSDAY
SUNNY. HIGHS 72 TO 87.
THURSDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO
60. HIGHS 73 TO 88.
MONDAY
SUNNY. HIGHS 77 TO 92.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 43 82 46 85 / 10 10 0 0
CAZ115-221400-
SOUTHERN LAKE-
131 PM PDT MON JUL 21 2025
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. LOWS 48 TO 58.
TUESDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 72 TO
82.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 60.
WEDNESDAY
SUNNY. HIGHS 74 TO 85.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
THURSDAY
SUNNY. HIGHS 74 TO 86.
THURSDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 51 TO 61.
HIGHS 75 TO 90.
SUNDAY NIGHT
CLEAR. LOWS 54 TO 64.
MONDAY
SUNNY. HIGHS 82 TO 93.
TEMPERATURE / PRECIPITATION
LAKEPORT 52 77 53 80 / 10 10 0 0
MIDDLETOWN 49 78 49 80 / 10 10 0 0
CLEARLAKE 51 80 52 83 / 10 0 0 0
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