662
FPUS56 KEKA 192037
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
136 PM PDT THU MAR 19 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, FRIDAY, FRIDAY NIGHT, AND SATURDAY.
CAZ101-201400-
COASTAL DEL NORTE-
136 PM PDT THU MAR 19 2026
TONIGHT
PARTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING MOSTLY
CLOUDY. PATCHY DENSE FOG. LOWS 43 TO 53. NORTH WIND AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 58 TO 68. NORTHWEST WIND
AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE AND
PATCHY FOG THROUGH THE NIGHT. LOWS 43 TO 53. WEST WIND UP TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF DRIZZLE. HIGHS 59 TO 69.
NORTH WIND 5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48. NORTH WIND 5 TO
15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 60 TO 70. NORTH WIND 5 TO 15 MPH.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS 44 TO 54. HIGHS
60 TO 70.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 45 TO
55.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN. HIGHS
53 TO 66. LOWS 39 TO 49.
WEDNESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
37 TO 47.
THURSDAY
SUNNY. HIGHS 60 TO 70.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 45 59 47 61 / 0 10 30 30
KLAMATH 50 64 48 62 / 0 0 20 20
CAZ102-201400-
DEL NORTE INTERIOR-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 58.
FRIDAY
MOSTLY SUNNY. HIGHS 66 TO 77.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE
OVERNIGHT. LOWS 45 TO 55.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE. HIGHS 56 TO
68.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
SUNDAY
MOSTLY SUNNY. HIGHS 59 TO 71.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY. LOWS 43 TO
53. HIGHS 59 TO 72.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN. HIGHS
50 TO 65. LOWS 40 TO 50.
WEDNESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
34 TO 44.
THURSDAY
SUNNY. HIGHS 57 TO 70.
TEMPERATURE / PRECIPITATION
GASQUET 43 76 46 68 / 0 0 20 20
CAZ103-201400-
NORTHERN HUMBOLDT COAST-
136 PM PDT THU MAR 19 2026
TONIGHT
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 41 TO 51.
NORTHWEST WIND AROUND 5 MPH SHIFTING TO THE NORTHEAST OVERNIGHT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 59 TO 69. NORTHWEST WIND
5 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF DRIZZLE
OVERNIGHT. LOWS 42 TO 52. NORTHWEST WIND UP TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS 56 TO 66. NORTH WIND 5 TO
15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 38 TO 48. HIGHS
56 TO 67. NORTH WIND 5 TO 15 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY. LOWS 41 TO
51. HIGHS 58 TO 73.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 59 TO 69.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN.
LOWS 40 TO 50. HIGHS 54 TO 69.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 36 TO 46.
THURSDAY
MOSTLY SUNNY. HIGHS 59 TO 69.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 45 61 46 59 / 0 0 10 10
ARCATA 46 62 46 61 / 0 0 10 10
EUREKA 47 60 46 59 / 0 10 10 10
FORTUNA 48 65 48 61 / 0 0 10 10
CAZ104-201400-
SOUTHWESTERN HUMBOLDT-
136 PM PDT THU MAR 19 2026
TONIGHT
PARTLY CLOUDY. LOWS 47 TO 57. NORTH WIND 5 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 68 TO 80. NORTH WIND 10 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. BREEZY. LOWS 44 TO 54. NORTH WIND
15 TO 25 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS 56 TO 70. NORTH WIND 10 TO
20 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. BREEZY. LOWS 39 TO
49. HIGHS 58 TO 73. NORTH WIND 15 TO 25 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 52.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 65 TO 80. LOWS
43 TO 53.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 57 TO 68.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 39 TO 49.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 51 TO 64.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 38 TO 48.
HIGHS 58 TO 73.
TEMPERATURE / PRECIPITATION
HONEYDEW 45 76 49 63 / 0 0 10 0
CAZ105-201400-
NORTHERN HUMBOLDT INTERIOR-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
FRIDAY
MOSTLY SUNNY. HIGHS 69 TO 83.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 45 TO 55.
SATURDAY
MOSTLY CLOUDY. HIGHS 59 TO 74.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
SUNDAY
MOSTLY SUNNY. HIGHS 61 TO 76.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 43 TO 53.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 65 TO 80. LOWS
44 TO 54.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 58 TO 72.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 38 TO 48.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 52 TO 67.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 34 TO 44.
HIGHS 60 TO 75.
TEMPERATURE / PRECIPITATION
ORLEANS 52 83 50 74 / 0 0 10 10
HOOPA 48 79 48 70 / 0 0 10 10
WILLOW CREEK 46 80 48 72 / 0 0 10 10
CAZ106-201400-
SOUTHERN HUMBOLDT INTERIOR-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
FRIDAY
MOSTLY SUNNY. HIGHS 72 TO 82.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 45 TO 55.
SATURDAY
MOSTLY CLOUDY. HIGHS 59 TO 72.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 37 TO 47. HIGHS
61 TO 76.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 52.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 67 TO 81. LOWS
43 TO 53.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 60 TO 72.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 38 TO 48.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 53 TO 66.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 34 TO 44.
HIGHS 61 TO 76.
TEMPERATURE / PRECIPITATION
GARBERVILLE 49 79 48 71 / 0 0 0 0
CAZ107-201400-
NORTHERN TRINITY-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
FRIDAY
MOSTLY SUNNY. HIGHS 73 TO 88.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 44 TO 54.
SATURDAY
PARTLY CLOUDY. HIGHS 63 TO 78.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45. NORTHWEST WIND
AROUND 20 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 66 TO 81.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 41 TO 51. HIGHS
67 TO 82.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 42 TO 52.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 58 TO 73.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN. LOWS 36 TO 46. HIGHS 58 TO 73.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 32 TO 42.
HIGHS 62 TO 77.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 46 81 44 74 / 0 0 0 0
WEAVERVILLE 44 84 45 75 / 0 0 0 0
CAZ108-201400-
SOUTHERN TRINITY-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 58.
FRIDAY
MOSTLY SUNNY. HIGHS 73 TO 87.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 44 TO 54.
SATURDAY
PARTLY CLOUDY. HIGHS 63 TO 77.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
SUNDAY
MOSTLY SUNNY. HIGHS 66 TO 80.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO
52. HIGHS 68 TO 83.
TUESDAY
PARTLY CLOUDY. HIGHS 60 TO 73.
TUESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 36 TO
46.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 56 TO 70.
LOWS 35 TO 45.
THURSDAY
MOSTLY SUNNY. HIGHS 62 TO 77.
TEMPERATURE / PRECIPITATION
HAYFORK 40 87 41 75 / 0 0 0 0
RUTH 40 86 41 77 / 0 0 0 0
CAZ109-201400-
MENDOCINO COAST-
136 PM PDT THU MAR 19 2026
TONIGHT
PARTLY CLOUDY. PATCHY DENSE FOG. LOWS 45 TO 55. NORTH
WIND 5 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 63 TO 78. NORTH WIND 5 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 45 TO 55. NORTH WIND 10 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS 62 TO 72. NORTHWEST WIND 5 TO
15 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 39 TO 49. HIGHS
61 TO 73. NORTH WIND 5 TO 15 MPH.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS 42 TO 52.
HIGHS 60 TO 74.
TUESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 40 TO
50.
WEDNESDAY
PARTLY CLOUDY. HIGHS 57 TO 67.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 48.
THURSDAY
MOSTLY SUNNY. HIGHS 63 TO 73.
TEMPERATURE / PRECIPITATION
FORT BRAGG 46 63 46 63 / 0 0 0 0
POINT ARENA 47 59 47 60 / 0 0 0 0
CAZ110-201400-
NORTHWESTERN MENDOCINO INTERIOR-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 58.
FRIDAY
SUNNY. HIGHS 80 TO 95.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 45 TO 55.
SATURDAY
PARTLY CLOUDY. HIGHS 67 TO 82.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 37 TO 47. HIGHS
70 TO 85.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO
53. HIGHS 71 TO 86.
TUESDAY
MOSTLY SUNNY. HIGHS 64 TO 78.
TUESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 38 TO
48.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 60 TO 75.
LOWS 37 TO 47.
THURSDAY
MOSTLY SUNNY. HIGHS 69 TO 82.
TEMPERATURE / PRECIPITATION
LEGGETT 49 79 47 70 / 0 0 0 0
LAYTONVILLE 47 82 43 74 / 0 0 0 0
WILLITS 44 86 47 75 / 0 0 0 0
CAZ111-201400-
NORTHEASTERN MENDOCINO INTERIOR-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 50 TO 60.
FRIDAY
SUNNY. HIGHS 79 TO 94.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 47 TO 57.
SATURDAY
PARTLY CLOUDY. HIGHS 67 TO 82.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51.
SUNDAY
MOSTLY SUNNY. HIGHS 71 TO 86.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO
55. HIGHS 71 TO 86.
TUESDAY
PARTLY CLOUDY. HIGHS 63 TO 78.
TUESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 39 TO
49.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 61 TO 76.
LOWS 38 TO 48.
THURSDAY
MOSTLY SUNNY. HIGHS 67 TO 82.
TEMPERATURE / PRECIPITATION
COVELO 44 84 45 76 / 0 0 0 0
CAZ112-201400-
SOUTHWESTERN MENDOCINO INTERIOR-
136 PM PDT THU MAR 19 2026
TONIGHT
PARTLY CLOUDY. LOWS 47 TO 57.
FRIDAY
SUNNY. PATCHY DENSE VALLEY FOG IN THE MORNING. HIGHS
79 TO 94.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 47 TO 57.
SATURDAY
MOSTLY CLOUDY. HIGHS 67 TO 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 40 TO 50. HIGHS
67 TO 81.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO
53. HIGHS 70 TO 85.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS 61 TO 75. LOWS
43 TO 53.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 48.
THURSDAY
MOSTLY SUNNY. HIGHS 68 TO 79.
TEMPERATURE / PRECIPITATION
BOONVILLE 50 89 47 74 / 0 0 0 0
CAZ113-201400-
SOUTHEASTERN MENDOCINO INTERIOR-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 53 TO 63.
FRIDAY
SUNNY. HIGHS 84 TO 94.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 50 TO 60.
SATURDAY
PARTLY CLOUDY. HIGHS 71 TO 82.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 42 TO 52. HIGHS
71 TO 84.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO
56. HIGHS 73 TO 88.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 67 TO 78. LOWS
45 TO 55.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 62 TO 74.
LOWS 41 TO 51.
THURSDAY
MOSTLY SUNNY. HIGHS 71 TO 82.
TEMPERATURE / PRECIPITATION
UKIAH 46 90 49 80 / 0 0 0 0
CAZ114-201400-
NORTHERN LAKE-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
FRIDAY
SUNNY. HIGHS 77 TO 92.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
SATURDAY
PARTLY CLOUDY. HIGHS 69 TO 83.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 54.
SUNDAY
MOSTLY SUNNY. HIGHS 71 TO 84.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO
56. HIGHS 70 TO 85.
TUESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS 66 TO 81. LOWS
43 TO 53.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 48 90 43 81 / 0 0 0 0
CAZ115-201400-
SOUTHERN LAKE-
136 PM PDT THU MAR 19 2026
TONIGHT
MOSTLY CLEAR. LOWS 55 TO 65.
FRIDAY
SUNNY. HIGHS 85 TO 99.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62.
SATURDAY
PARTLY CLOUDY. HIGHS 77 TO 89.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 46 TO 56. HIGHS
76 TO 89.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO
58. HIGHS 76 TO 89.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 70 TO 82. LOWS
46 TO 56.
WEDNESDAY
SUNNY. HIGHS 68 TO 80.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 43 TO 53.
HIGHS 68 TO 83.
TEMPERATURE / PRECIPITATION
LAKEPORT 51 89 50 79 / 0 0 0 0
MIDDLETOWN 50 91 53 87 / 0 0 0 0
CLEARLAKE 51 91 53 85 / 0 0 0 0
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