186
FPUS56 KEKA 172102
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
102 PM PST SAT JAN 17 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 TONIGHT, SUNDAY, SUNDAY NIGHT, AND MARTIN LUTHER KING JR
DAY.
CAZ101-181215-
COASTAL DEL NORTE-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. PATCHY FOG IN THE EVENING. LOWS 42 TO
52. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 57 TO 67. NORTHWEST WIND AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY DENSE FOG IN THE EVENING.
LOWS 39 TO 49. NORTHEAST WIND AROUND 5 MPH.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 56 TO 66. NORTH WIND
AROUND 5 MPH.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 40 TO 50. HIGHS
55 TO 66. LIGHT WINDS.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 54 TO 64.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG. LOWS 39 TO 49.
THURSDAY
MOSTLY SUNNY. HIGHS 51 TO 61.
THURSDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
37 TO 47.
FRIDAY
PARTLY CLOUDY. CHANCE OF RAIN. HIGHS 49 TO 59.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS
35 TO 45. HIGHS 49 TO 60.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 45 59 43 58 / 0 0 0 0
KLAMATH 47 61 43 61 / 0 0 0 0
CAZ102-181215-
DEL NORTE INTERIOR-
102 PM PST SAT JAN 17 2026
TONIGHT
PARTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING MOSTLY
CLOUDY. LOWS 39 TO 49.
SUNDAY
PARTLY CLOUDY. HIGHS 54 TO 64.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 55 TO 66.
MONDAY NIGHT
CLEAR. LOWS 39 TO 49.
TUESDAY
SUNNY. HIGHS 55 TO 65.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS
37 TO 47. HIGHS 52 TO 65.
THURSDAY
MOSTLY SUNNY. HIGHS 48 TO 58.
THURSDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
34 TO 44.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. HIGHS
45 TO 56.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND
SNOW. LOWS 32 TO 42. HIGHS 44 TO 56.
TEMPERATURE / PRECIPITATION
GASQUET 45 64 43 65 / 0 0 0 0
CAZ103-181215-
NORTHERN HUMBOLDT COAST-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 39 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. PATCHY DENSE FOG IN THE MORNING. HIGHS 56 TO 66. NORTH
WIND AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. LOWS 36 TO 46. NORTHEAST WIND AROUND 5 MPH.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 55 TO 65. NORTH WIND
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47. EAST WIND AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 55 TO 65. SOUTHEAST WIND AROUND
5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG. LOWS 38 TO 48.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 53 TO 63.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 38 TO 48.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
50 TO 60.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF RAIN. LOWS 38 TO 48.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 49 TO 59.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG. SLIGHT CHANCE OF RAIN. LOWS 35 TO 45.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. HIGHS 49 TO 59.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 42 58 39 56 / 0 0 0 0
ARCATA 44 61 39 59 / 0 0 0 0
EUREKA 44 59 41 57 / 0 0 0 0
FORTUNA 45 62 41 61 / 0 0 0 0
CAZ104-181215-
SOUTHWESTERN HUMBOLDT-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. PATCHY FOG IN THE EVENING. LOWS 41 TO
51. EAST WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 56 TO 66. EAST WIND AROUND 5 MPH
SHIFTING TO THE NORTH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 39 TO 49.
NORTHEAST WIND UP TO 10 MPH.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 57 TO 67. NORTH WIND
AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49. NORTHEAST WIND
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 56 TO 66. SOUTHEAST WIND AROUND
5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 54 TO 64.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS
39 TO 49. HIGHS 51 TO 64.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN.
HIGHS 49 TO 59. LOWS 38 TO 48.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 49 TO 59.
TEMPERATURE / PRECIPITATION
HONEYDEW 44 62 41 62 / 0 0 0 0
CAZ105-181215-
NORTHERN HUMBOLDT INTERIOR-
102 PM PST SAT JAN 17 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 39 TO 49.
SUNDAY
PARTLY CLOUDY. HIGHS 55 TO 66.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 57 TO 67.
MONDAY NIGHT
CLEAR. LOWS 39 TO 49.
TUESDAY
SUNNY. HIGHS 56 TO 67.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS
37 TO 47. HIGHS 53 TO 67.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 48 TO 61.
LOWS 36 TO 46.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 45 TO 58.
FRIDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS 32 TO 42.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. HIGHS 46 TO
57.
TEMPERATURE / PRECIPITATION
ORLEANS 42 63 44 67 / 0 0 0 0
HOOPA 41 60 42 64 / 0 0 0 0
WILLOW CREEK 40 61 41 66 / 0 0 0 0
CAZ106-181215-
SOUTHERN HUMBOLDT INTERIOR-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG IN THE EVENING. LOWS
39 TO 49.
SUNDAY
PARTLY CLOUDY. HIGHS 59 TO 69.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 59 TO 69.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS
59 TO 69.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS
37 TO 47. HIGHS 56 TO 69.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 52 TO 62.
LOWS 35 TO 45.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN.
HIGHS 49 TO 59. LOWS 34 TO 44.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 48 TO 58.
TEMPERATURE / PRECIPITATION
GARBERVILLE 39 66 40 65 / 0 0 0 0
CAZ107-181215-
NORTHERN TRINITY-
102 PM PST SAT JAN 17 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 37 TO 47.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 54 TO 69.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 52 TO 67.
MONDAY NIGHT
CLEAR. LOWS 35 TO 45.
TUESDAY
SUNNY. HIGHS 52 TO 66.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS 35 TO 45.
HIGHS 51 TO 66.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 30 TO 40.
FRIDAY
MOSTLY SUNNY. HIGHS 42 TO 57.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN
AND SNOW. LOWS 28 TO 38. HIGHS 42 TO 57.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 40 66 39 64 / 0 0 0 0
WEAVERVILLE 33 61 36 63 / 0 0 0 0
CAZ108-181215-
SOUTHERN TRINITY-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. LOWS 37 TO 47.
SUNDAY
PARTLY CLOUDY. HIGHS 57 TO 69.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 57 TO 71.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 35 TO 45. HIGHS
56 TO 71.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO
43. HIGHS 53 TO 68.
FRIDAY
MOSTLY SUNNY. HIGHS 46 TO 59.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN
AND SNOW. LOWS 29 TO 39. HIGHS 45 TO 59.
TEMPERATURE / PRECIPITATION
HAYFORK 31 61 33 64 / 0 0 0 0
RUTH 36 68 36 69 / 0 0 0 0
CAZ109-181215-
MENDOCINO COAST-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. PATCHY FOG IN THE EVENING. LOWS 41 TO
51. NORTHEAST WIND AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 58 TO 68. NORTH WIND AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 40 TO 50.
NORTHEAST WIND AROUND 5 MPH.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 57 TO 67. NORTH WIND
AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. PATCHY FOG. LOWS 39 TO 49.
NORTHEAST WIND AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 57 TO 67. EAST WIND AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. PATCHY FOG. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 56 TO 66.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 40 TO 50.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 52 TO 63. LOWS
37 TO 47.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN. LOWS 36 TO 46. HIGHS 51 TO 62.
TEMPERATURE / PRECIPITATION
FORT BRAGG 44 62 42 60 / 0 0 0 0
POINT ARENA 48 61 46 58 / 0 0 0 0
CAZ110-181215-
NORTHWESTERN MENDOCINO INTERIOR-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG IN THE EVENING. LOWS
37 TO 47.
SUNDAY
MOSTLY SUNNY. HIGHS 61 TO 72.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 48.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 62 TO 72.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 37 TO 47. HIGHS
60 TO 72.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS 37 TO 47.
HIGHS 55 TO 70.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 33 TO
43.
FRIDAY
MOSTLY SUNNY. HIGHS 52 TO 62.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE
OF RAIN. LOWS 31 TO 41.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 51 TO 61.
TEMPERATURE / PRECIPITATION
LEGGETT 44 64 41 63 / 0 0 0 0
LAYTONVILLE 41 65 40 66 / 0 0 0 0
WILLITS 34 67 41 67 / 0 0 0 0
CAZ111-181215-
NORTHEASTERN MENDOCINO INTERIOR-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. LOWS 38 TO 48.
SUNDAY
MOSTLY SUNNY. HIGHS 57 TO 71.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 58 TO 71.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 38 TO 48. HIGHS
56 TO 71.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO
46. HIGHS 54 TO 69.
FRIDAY
SUNNY. HIGHS 47 TO 60.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE
OF RAIN. LOWS 31 TO 41.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. HIGHS
46 TO 58.
TEMPERATURE / PRECIPITATION
COVELO 34 67 36 67 / 0 0 0 0
CAZ112-181215-
SOUTHWESTERN MENDOCINO INTERIOR-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING PARTLY
CLOUDY. PATCHY VALLEY FOG IN THE EVENING. LOWS 42 TO 52.
SUNDAY
MOSTLY SUNNY. HIGHS 62 TO 72.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 40 TO 50.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 61 TO 71.
MONDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 40 TO 50.
TUESDAY
MOSTLY SUNNY. HIGHS 61 TO 71.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 59 TO 69.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 41 TO
51.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 53 TO 66. LOWS
40 TO 50.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN. LOWS 35 TO 45. HIGHS 53 TO 63.
TEMPERATURE / PRECIPITATION
BOONVILLE 44 67 44 67 / 0 0 0 0
CAZ113-181215-
SOUTHEASTERN MENDOCINO INTERIOR-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. LOWS 38 TO 48.
SUNDAY
MOSTLY SUNNY. HIGHS 62 TO 72.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY DENSE VALLEY FOG OVERNIGHT.
LOWS 42 TO 52.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 63 TO 73.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 40 TO 50. HIGHS
62 TO 73.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO
49. HIGHS 57 TO 72.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 53 TO 63. LOWS
37 TO 47.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 52 TO 62.
TEMPERATURE / PRECIPITATION
UKIAH 39 70 42 70 / 0 0 0 0
CAZ114-181215-
NORTHERN LAKE-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. LOWS 40 TO 50.
SUNDAY
MOSTLY SUNNY. HIGHS 58 TO 71.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 59 TO 72.
MONDAY NIGHT
CLEAR. LOWS 39 TO 49.
TUESDAY
SUNNY. HIGHS 56 TO 70.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO
47. HIGHS 55 TO 70.
FRIDAY
SUNNY. HIGHS 49 TO 61.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 42.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN. HIGHS 47 TO 60.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 41 68 39 68 / 0 0 0 0
CAZ115-181215-
SOUTHERN LAKE-
102 PM PST SAT JAN 17 2026
TONIGHT
MOSTLY CLOUDY. LOWS 39 TO 49.
SUNDAY
MOSTLY SUNNY. HIGHS 62 TO 72.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
MARTIN LUTHER KING JR DAY
SUNNY. HIGHS 63 TO 73.
MONDAY NIGHT
CLEAR. LOWS 40 TO 50.
TUESDAY
SUNNY. HIGHS 60 TO 70.
TUESDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO
47. HIGHS 55 TO 70.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 52 TO 62.
TEMPERATURE / PRECIPITATION
LAKEPORT 42 67 43 67 / 0 0 0 0
MIDDLETOWN 38 69 43 70 / 0 0 0 0
CLEARLAKE 39 69 43 69 / 0 0 0 0
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