043
FPUS56 KEKA 210710
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
1110 PM PST TUE JAN 20 2026
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.
CAZ101-210815-
COASTAL DEL NORTE-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 51 TO
61. LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 39 TO 49. LIGHT WINDS.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 53 TO 63. LIGHT WINDS BECOMING
NORTHWEST AROUND 5 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 38 TO 48.
SOUTHEAST WIND AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS 53 TO 63. NORTHWEST WIND AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
FRIDAY
SUNNY. HIGHS 53 TO 63.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 36 TO 46. HIGHS
53 TO 64.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 47.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 52 TO 63. LOWS
37 TO 47.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 54 43 56 / 0 0 0
KLAMATH 56 44 57 / 0 0 0
CAZ102-210815-
DEL NORTE INTERIOR-
1110 PM PST TUE JAN 20 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 53 TO 63.
TONIGHT
MOSTLY CLOUDY. LOWS 41 TO 51.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 52 TO 62.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 39 TO 49.
THURSDAY
SUNNY. HIGHS 52 TO 62.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
FRIDAY
SUNNY. HIGHS 48 TO 60.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 32 TO 42. HIGHS
48 TO 61.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 43.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 47 TO 59. LOWS
34 TO 44.
TEMPERATURE / PRECIPITATION
GASQUET 62 40 61 / 0 0 0
CAZ103-210815-
NORTHERN HUMBOLDT COAST-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 51 TO 61. LIGHT WINDS
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 39 TO 49. LIGHT WINDS.
WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 46 TO 56. NORTHWEST
WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 38 TO 48. EAST
WIND AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. PATCHY FOG. HIGHS 51 TO 61. WEST WIND
AROUND 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 36 TO 46.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 51 TO 65. LOWS
34 TO 44.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 44.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 53 TO 63. LOWS
34 TO 44.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 53 43 48 / 0 0 0
ARCATA 55 44 47 / 0 0 0
EUREKA 54 44 47 / 0 0 0
FORTUNA 56 43 49 / 0 0 0
CAZ104-210815-
SOUTHWESTERN HUMBOLDT-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 53 TO
63. SOUTHEAST WIND AROUND 5 MPH SHIFTING TO THE SOUTHWEST IN THE
AFTERNOON.
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 41 TO 51. SOUTHEAST
WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS
54 TO 64. SOUTHEAST WIND AROUND 5 MPH SHIFTING TO THE WEST IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 41 TO 51.
NORTHEAST WIND AROUND 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 53 TO 63. NORTHWEST WIND AROUND
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 48.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 51 TO 65. LOWS
37 TO 47.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 47.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 53 TO 63. LOWS
38 TO 48.
TEMPERATURE / PRECIPITATION
HONEYDEW 58 43 60 / 0 0 0
CAZ105-210815-
NORTHERN HUMBOLDT INTERIOR-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. HIGHS 54 TO 64.
TONIGHT
MOSTLY CLOUDY. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 53 TO 63.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 48.
THURSDAY
SUNNY. HIGHS 53 TO 64.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 34 TO 44.
FRIDAY
SUNNY. HIGHS 50 TO 62.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 32 TO 42. HIGHS
50 TO 64.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 43.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 49 TO 61. LOWS
34 TO 44.
TEMPERATURE / PRECIPITATION
ORLEANS 63 47 63 / 0 0 0
HOOPA 60 44 59 / 0 0 0
WILLOW CREEK 61 42 60 / 0 0 0
CAZ106-210815-
SOUTHERN HUMBOLDT INTERIOR-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. HIGHS 57 TO 67.
TONIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG. LOWS 41 TO 51.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 55 TO 65.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG. LOWS 39 TO
49.
THURSDAY
SUNNY. HIGHS 55 TO 65.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 45.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 53 TO 64. LOWS
34 TO 44.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 43.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 52 TO 62. LOWS
34 TO 44.
TEMPERATURE / PRECIPITATION
GARBERVILLE 61 43 61 / 0 0 0
CAZ107-210815-
NORTHERN TRINITY-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. HIGHS 50 TO 63.
TONIGHT
MOSTLY CLOUDY. LOWS 38 TO 48.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 49 TO 61.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 36 TO 46.
THURSDAY
SUNNY. HIGHS 49 TO 64.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 31 TO 41.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS 46 TO 61. LOWS 29 TO 39.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 45 TO 60. LOWS
27 TO 37.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 43 TO 58. LOWS
28 TO 38.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 58 40 57 / 0 0 0
WEAVERVILLE 58 35 56 / 0 0 0
CAZ108-210815-
SOUTHERN TRINITY-
1110 PM PST TUE JAN 20 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 53 TO 66.
TONIGHT
MOSTLY CLOUDY. LOWS 38 TO 48.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 51 TO 64.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 47.
THURSDAY
MOSTLY SUNNY. HIGHS 53 TO 65.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 42.
FRIDAY
SUNNY. HIGHS 50 TO 62.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 28 TO 38. HIGHS
47 TO 62.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 38.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 46 TO 59. LOWS
29 TO 39.
TEMPERATURE / PRECIPITATION
HAYFORK 61 30 59 / 0 0 0
RUTH 65 29 64 / 0 0 0
CAZ109-210815-
MENDOCINO COAST-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 54 TO
64. LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 40 TO 50. NORTH WIND
AROUND 5 MPH SHIFTING TO THE EAST OVERNIGHT.
WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS
54 TO 64. SOUTHEAST WIND AROUND 5 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 40 TO 50. EAST
WIND AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. HIGHS 54 TO 64. NORTHWEST WIND AROUND
5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 37 TO 47.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 53 TO 66. LOWS
36 TO 46.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 46.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 53 TO 63. LOWS
36 TO 46.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 54 TO 64.
TEMPERATURE / PRECIPITATION
FORT BRAGG 58 45 59 / 0 0 0
POINT ARENA 57 48 57 / 0 0 0
CAZ110-210815-
NORTHWESTERN MENDOCINO INTERIOR-
1110 PM PST TUE JAN 20 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 58 TO 68.
TONIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 56 TO 66.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG. LOWS 39 TO
49.
THURSDAY
MOSTLY SUNNY. HIGHS 57 TO 67.
THURSDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 34 TO 44.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 55 TO 66. LOWS
33 TO 43.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 41.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 52 TO 62. LOWS
32 TO 42.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 54 TO 64.
TEMPERATURE / PRECIPITATION
LEGGETT 60 43 59 / 0 0 0
LAYTONVILLE 62 43 61 / 0 0 0
WILLITS 63 42 61 / 0 0 0
CAZ111-210815-
NORTHEASTERN MENDOCINO INTERIOR-
1110 PM PST TUE JAN 20 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 54 TO 66.
TONIGHT
MOSTLY CLOUDY. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 52 TO 64.
WEDNESDAY NIGHT
CLOUDY. LOWS 40 TO 50.
THURSDAY
MOSTLY SUNNY. HIGHS 52 TO 66.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
FRIDAY
SUNNY. HIGHS 50 TO 64.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 31 TO 41.
SATURDAY
SUNNY. HIGHS 48 TO 63.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 41.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 46 TO 60. LOWS
32 TO 42.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 46 TO 61.
TEMPERATURE / PRECIPITATION
COVELO 61 40 60 / 0 0 0
CAZ112-210815-
SOUTHWESTERN MENDOCINO INTERIOR-
1110 PM PST TUE JAN 20 2026
TODAY
MOSTLY CLOUDY. PATCHY VALLEY FOG IN THE MORNING. HIGHS
59 TO 69.
TONIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG IN THE EVENING. LOWS
42 TO 52.
WEDNESDAY
CLOUDY. HIGHS 57 TO 67.
WEDNESDAY NIGHT
CLOUDY. PATCHY VALLEY FOG. LOWS 42 TO 52.
THURSDAY
PARTLY CLOUDY. HIGHS 57 TO 67.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 39 TO
49.
FRIDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 55 TO 65.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 37 TO 47. HIGHS
55 TO 68.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 46.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 55 TO 65. LOWS
37 TO 47.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 56 TO 66.
TEMPERATURE / PRECIPITATION
BOONVILLE 63 45 62 / 0 0 0
CAZ113-210815-
SOUTHEASTERN MENDOCINO INTERIOR-
1110 PM PST TUE JAN 20 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 58 TO 68.
TONIGHT
MOSTLY CLOUDY. LOWS 43 TO 53.
WEDNESDAY
CLOUDY. HIGHS 56 TO 66.
WEDNESDAY NIGHT
CLOUDY. LOWS 40 TO 50.
THURSDAY
PARTLY CLOUDY. HIGHS 58 TO 68.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 39 TO
49.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 56 TO 67. LOWS
38 TO 48.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 44.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 53 TO 63. LOWS
35 TO 45.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 54 TO 64.
TEMPERATURE / PRECIPITATION
UKIAH 66 44 64 / 0 0 0
CAZ114-210815-
NORTHERN LAKE-
1110 PM PST TUE JAN 20 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 55 TO 66.
TONIGHT
MOSTLY CLOUDY. LOWS 41 TO 51.
WEDNESDAY
CLOUDY. HIGHS 52 TO 64.
WEDNESDAY NIGHT
CLOUDY. LOWS 40 TO 50.
THURSDAY
PARTLY CLOUDY. HIGHS 54 TO 66.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO
45. HIGHS 52 TO 66.
SATURDAY
SUNNY. HIGHS 49 TO 64.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 42.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 46 TO 60. LOWS
33 TO 43.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 47 TO
61.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 63 40 61 / 0 0 0
CAZ115-210815-
SOUTHERN LAKE-
1110 PM PST TUE JAN 20 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 58 TO 68.
TONIGHT
MOSTLY CLOUDY. LOWS 41 TO 51.
WEDNESDAY
CLOUDY. HIGHS 56 TO 66.
WEDNESDAY NIGHT
CLOUDY. LOWS 41 TO 51.
THURSDAY
PARTLY CLOUDY. HIGHS 59 TO 69.
THURSDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 37 TO 47.
FRIDAY THROUGH SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 55 TO 66.
LOWS 36 TO 46.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 52 TO 62. LOWS
34 TO 44.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 53 TO
63.
TEMPERATURE / PRECIPITATION
LAKEPORT 62 41 61 / 0 0 0
MIDDLETOWN 66 43 64 / 0 0 0
CLEARLAKE 64 41 62 / 0 0 0
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