474
FPUS56 KEKA 032308
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
408 PM PDT THU SEP 3 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.
CAZ101-041415-
COASTAL DEL NORTE-
INCLUDING THE CITIES OF FT DICK, CRESCENT CITY, AND SMITH RIVER
408 PM PDT THU SEP 3 2026
TONIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 46 TO 56. SOUTH WIND UP TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING, THEN CHANCE
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 57 TO 67. SOUTH WIND UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 44 TO 54. SOUTH
WIND AROUND 5 MPH SHIFTING TO THE EAST OVERNIGHT.
SATURDAY
PARTLY CLOUDY. PATCHY FOG. HIGHS 59 TO 69. NORTH WIND
AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 45 TO 55.
NORTHEAST WIND AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF RAIN. HIGHS
59 TO 69. WEST WIND AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. LOWS 45 TO 55.
LABOR DAY
PARTLY CLOUDY. PATCHY FOG. HIGHS 62 TO 72.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 47 TO 57.
TUESDAY
MOSTLY CLOUDY. HIGHS 64 TO 74.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG. LOWS
49 TO 59. HIGHS 64 TO 75.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY FOG. LOWS 50 TO 60.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. HIGHS 64 TO 74.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 52 61 50 62 / 70 70 10 0
KLAMATH 51 62 49 64 / 60 60 10 0
CAZ102-041415-
INTERIOR DEL NORTE-
INCLUDING THE CITY OF GASQUET
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS 42 TO 52.
FRIDAY
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO
69.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
PATCHY VALLEY FOG IN THE EVENING. SLIGHT CHANCE OF RAIN IN THE
EVENING. LOWS 40 TO 50.
SATURDAY
SUNNY. HIGHS 59 TO 74.
SATURDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 43 TO
53.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS 58 TO 73.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 42 TO 52.
LABOR DAY
SUNNY. HIGHS 64 TO 79.
MONDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO
59. HIGHS 70 TO 85.
THURSDAY
SUNNY. HIGHS 69 TO 84.
TEMPERATURE / PRECIPITATION
GASQUET 47 69 45 74 / 70 70 20 0
CAZ103-041415-
NORTHERN COASTAL HUMBOLDT-
INCLUDING THE CITIES OF EUREKA, SAMOA, ARCATA, ARCATA ARPT,
FIELDBROOK, FERNBRIDGE, AND FORTUNA
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. PATCHY FOG IN THE EVENING.
SLIGHT CHANCE OF RAIN THROUGH THE NIGHT. LOWS 46 TO 56. SOUTH
WIND AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN THROUGH THE DAY. SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO 68.
SOUTHEAST WIND AROUND 5 MPH SHIFTING TO THE WEST IN THE
AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG. LOWS 45 TO 55. WEST WIND AROUND 5 MPH
SHIFTING TO THE EAST OVERNIGHT.
SATURDAY
PARTLY CLOUDY. PATCHY FOG. HIGHS 60 TO 70. NORTH WIND
AROUND 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. PATCHY FOG. LOWS
46 TO 56. HIGHS 60 TO 70. NORTHWEST WIND UP TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG. LOWS 47 TO 57.
LABOR DAY AND MONDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. HIGHS
62 TO 72. LOWS 47 TO 57.
TUESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 64 TO 74.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLOUDY. LOWS 50 TO 60.
HIGHS 64 TO 78.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 51 61 49 62 / 30 50 10 0
ARCATA 52 63 50 64 / 20 40 10 0
EUREKA 54 64 52 63 / 20 40 10 0
FORTUNA 51 66 51 66 / 20 30 10 0
CAZ104-041415-
SOUTHWESTERN HUMBOLDT-
INCLUDING THE CITIES OF HONEYDEW, PETROLIA, BRICELAND,
ETTERSBURG, SHELTER COVE, AND WHITETHORN
408 PM PDT THU SEP 3 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH MONDAY EVENING...
TONIGHT
PARTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG THROUGH THE NIGHT. SLIGHT CHANCE OF RAIN
OVERNIGHT. LOWS 44 TO 54. WEST WIND AROUND 5 MPH SHIFTING TO THE
SOUTH OVERNIGHT.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG IN THE MORNING. SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 60 TO 75. SOUTHEAST WIND AROUND 5 MPH SHIFTING TO
THE SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 44 TO 54.
NORTHWEST WIND AROUND 5 MPH SHIFTING TO THE NORTHEAST OVERNIGHT.
SATURDAY
SUNNY. PATCHY FOG. HIGHS 62 TO 77. NORTH WIND AROUND
5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 55. NORTH WIND AROUND
10 MPH.
SUNDAY
MOSTLY SUNNY. PATCHY FOG. HIGHS 62 TO 77. NORTH WIND
AROUND 10 MPH.
SUNDAY NIGHT AND LABOR DAY
MOSTLY CLEAR. LOWS 46 TO 56. HIGHS
68 TO 83.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
TUESDAY
MOSTLY CLOUDY. HIGHS 71 TO 86.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS 52 TO 62.
HIGHS 73 TO 88.
TEMPERATURE / PRECIPITATION
HONEYDEW 46 67 46 69 / 10 20 0 0
CAZ105-041415-
NORTHEASTERN INTERIOR HUMBOLDT-
INCLUDING THE CITIES OF HOOPA, ORLEANS, WEITCHPEC,
AND WILLOW CREEK
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 42 TO
52.
FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 63 TO 78.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG IN THE EVENING.
SLIGHT CHANCE OF RAIN IN THE EVENING. LOWS 41 TO 51.
SATURDAY
SUNNY. HIGHS 69 TO 84.
SATURDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 44 TO
54.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 67 TO 82.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 53.
LABOR DAY
SUNNY. HIGHS 74 TO 89.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 78 TO 93.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS
51 TO 61. HIGHS 80 TO 95.
THURSDAY
SUNNY. HIGHS 80 TO 95.
TEMPERATURE / PRECIPITATION
ORLEANS 46 72 46 79 / 20 40 20 0
HOOPA 48 75 48 80 / 20 40 20 0
WILLOW CREEK 47 76 48 83 / 10 30 20 0
CAZ106-041415-
SOUTHEASTERN INTERIOR HUMBOLDT-
INCLUDING THE CITIES OF BULL CREEK, PEPPERWOOD, SHIVELY,
DINSMORE, BRIDGEVILLE, ALDERPOINT, AND BENBOW
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING. PATCHY
VALLEY FOG THROUGH THE NIGHT. LOWS 40 TO 50.
FRIDAY
PARTLY CLOUDY. PATCHY VALLEY FOG IN THE MORNING. SLIGHT
CHANCE OF RAIN IN THE MORNING. CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 62 TO 77.
FRIDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING. PATCHY VALLEY FOG THROUGH THE NIGHT. LOWS 41 TO 51.
SATURDAY
MOSTLY SUNNY. PATCHY VALLEY FOG. HIGHS 65 TO 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 43 TO 53. HIGHS 65 TO 80.
SUNDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 43 TO 53.
LABOR DAY
SUNNY. HIGHS 71 TO 86.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 46 TO 56.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 74 TO 89.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS 51 TO 61.
HIGHS 76 TO 91.
TEMPERATURE / PRECIPITATION
GARBERVILLE 47 75 48 78 / 0 10 0 0
CAZ108-041415-
SOUTHERN TRINITY-
INCLUDING THE CITIES OF FOREST GLEN, HAYFORK, HYAMPOM, PEANUT,
RUTH, AND ZENIA
408 PM PDT THU SEP 3 2026
..FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM PDT FRIDAY
TONIGHT
MOSTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN IN THE EVENING. AREAS OF VALLEY FOG
OVERNIGHT. LOWS 36 TO 46.
FRIDAY
MOSTLY SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS
60 TO 75.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS
37 TO 47.
SATURDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 67 TO 82.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50.
SUNDAY
MOSTLY SUNNY. PATCHY VALLEY FOG. SLIGHT CHANCE OF RAIN.
HIGHS 64 TO 79.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
HIGHS 71 TO 86.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS 78 TO 93. LOWS
45 TO 55.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 49 TO 59.
HIGHS 78 TO 93.
TEMPERATURE / PRECIPITATION
HAYFORK 35 72 37 79 / 10 0 0 0
RUTH 34 69 34 75 / 30 0 0 0
CAZ109-041415-
COASTAL MENDOCINO-
INCLUDING THE CITIES OF FORT BRAGG AND ROCKPORT
408 PM PDT THU SEP 3 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM LATE FRIDAY NIGHT
THROUGH MONDAY EVENING...
TONIGHT
MOSTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING PARTLY
CLOUDY. PATCHY FOG. LOWS 43 TO 53. NORTHWEST WIND AROUND 5 MPH IN
THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 58 TO 68. LIGHT
WINDS BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 43 TO 53. NORTH
WIND AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. PATCHY FOG. HIGHS 59 TO 69. NORTHWEST
WIND AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. PATCHY FOG. LOWS
44 TO 54. HIGHS 59 TO 70. NORTHWEST WIND AROUND 10 MPH.
SUNDAY NIGHT AND LABOR DAY
MOSTLY CLEAR. PATCHY FOG. LOWS
44 TO 54. HIGHS 64 TO 79.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. PATCHY FOG. LOWS 47 TO
57. HIGHS 65 TO 80.
TUESDAY NIGHT THROUGH THURSDAY
PARTLY CLOUDY. LOWS 48 TO 58.
HIGHS 65 TO 80.
TEMPERATURE / PRECIPITATION
FORT BRAGG 48 65 49 65 / 0 0 0 0
POINT ARENA 50 59 50 59 / 0 0 0 0
CAZ110-041415-
NORTHWESTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF POTTER VALLEY AND WILLITS
408 PM PDT THU SEP 3 2026
..FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM PDT FRIDAY
TONIGHT
MOSTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING PARTLY
CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 38 TO 48.
FRIDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 64 TO
79.
FRIDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT. LOWS
39 TO 49.
SATURDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 69 TO 84.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. PATCHY VALLEY FOG.
LOWS 42 TO 52. HIGHS 69 TO 84.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
LABOR DAY
SUNNY. HIGHS 75 TO 90.
MONDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 47 TO 57.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 79 TO 94.
LOWS 49 TO 59.
THURSDAY
SUNNY. HIGHS 79 TO 94.
TEMPERATURE / PRECIPITATION
LEGGETT 45 69 46 70 / 0 0 0 0
LAYTONVILLE 41 70 43 74 / 0 0 0 0
WILLITS 41 68 41 71 / 10 0 0 0
CAZ111-041415-
NORTHEASTERN INTERIOR MENDOCINO-
INCLUDING THE CITY OF COVELO
408 PM PDT THU SEP 3 2026
..FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM PDT FRIDAY
TONIGHT
MOSTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN IN THE EVENING. PATCHY VALLEY FOG
OVERNIGHT. LOWS 37 TO 47.
FRIDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 65 TO
80.
FRIDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT. LOWS
39 TO 49.
SATURDAY
SUNNY. HIGHS 69 TO 84.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 53.
SUNDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 68 TO 83.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
LABOR DAY
SUNNY. HIGHS 76 TO 91.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 79 TO 94.
LOWS 49 TO 59.
THURSDAY
SUNNY. HIGHS 80 TO 95.
TEMPERATURE / PRECIPITATION
COVELO 41 73 41 77 / 10 0 0 0
CAZ112-041415-
SOUTHWESTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF BOONVILLE, PHILO, COMPTCHE, AND YORKVILLE
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING PARTLY
CLOUDY. PATCHY VALLEY FOG. LOWS 43 TO 53.
FRIDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 65 TO
75.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 45 TO 55.
SATURDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 67 TO 78.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 46 TO 56. HIGHS 66 TO 78.
SUNDAY NIGHT AND LABOR DAY
MOSTLY CLEAR. PATCHY VALLEY FOG.
LOWS 45 TO 55. HIGHS 69 TO 84.
MONDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 49 TO 59.
TUESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS 75 TO 88. LOWS
51 TO 61.
TEMPERATURE / PRECIPITATION
BOONVILLE 47 72 48 75 / 10 0 0 0
CAZ113-041415-
SOUTHEASTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF CALPELLA, HOPLAND, REDWOOD VALLEY,
TALMAGE, AND UKIAH
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY UNTIL LATE TONIGHT THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING. LOWS 44 TO 54.
FRIDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 64 TO
78.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55.
SATURDAY
SUNNY. HIGHS 67 TO 82.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS
67 TO 82.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 60.
HIGHS 73 TO 88.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 76 TO 91.
LOWS 54 TO 64.
THURSDAY
SUNNY. HIGHS 77 TO 91.
TEMPERATURE / PRECIPITATION
UKIAH 48 77 51 80 / 10 0 0 0
CAZ114-041415-
NORTHERN LAKE-
INCLUDING THE CITY OF GRAVELLY VALLEY AIRPORT
408 PM PDT THU SEP 3 2026
..FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM PDT FRIDAY
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING. AREAS OF VALLEY FOG
OVERNIGHT. LOWS 38 TO 48.
FRIDAY
SUNNY. AREAS OF VALLEY FOG IN THE MORNING. HIGHS 63 TO
78.
FRIDAY NIGHT
MOSTLY CLEAR. AREAS OF VALLEY FOG OVERNIGHT. LOWS
40 TO 50.
SATURDAY
SUNNY. HIGHS 67 TO 82.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 43 TO 53. HIGHS
67 TO 82.
SUNDAY NIGHT AND LABOR DAY
CLEAR. LOWS 44 TO 54. HIGHS 73 TO
88.
MONDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 48 TO 58.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 77 TO 92.
LOWS 50 TO 60.
THURSDAY
SUNNY. HIGHS 78 TO 93.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 32 77 34 81 / 0 0 0 0
CAZ116-041415-
NORTHWESTERN AND CENTRAL TRINITY-
INCLUDING THE CITIES OF WEAVERVILLE, DOUGLAS CITY, HELENA,
JUNCTION CITY, BIG BAR, DEL LOMA, AND BURNT RANCH
408 PM PDT THU SEP 3 2026
TONIGHT
PARTLY CLOUDY. CHANCE OF RAIN IN THE EVENING. LOWS
37 TO 47. WEST WIND AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 80.
SOUTHWEST WIND AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 49. WEST WIND AROUND
5 MPH SHIFTING TO THE NORTH OVERNIGHT.
SATURDAY
SUNNY. HIGHS 72 TO 87. SOUTHEAST WIND AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 53. NORTHWEST WIND
AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS 69 TO 84. WEST WIND AROUND 5 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 54.
HIGHS 77 TO 92.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS 83 TO 98. LOWS
48 TO 58.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 51 TO 61.
HIGHS 83 TO 98.
TEMPERATURE / PRECIPITATION
BIG BAR 42 75 44 83 / 10 10 10 0
WEAVERVILLE 40 72 42 77 / 0 0 10 0
CAZ117-041415-
NORTHEASTERN TRINITY-
INCLUDING THE CITIES OF CARRVILLE AND TRINITY CENTER
408 PM PDT THU SEP 3 2026
TONIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING.
LOWS 33 TO 43. WEST WIND AROUND 5 MPH.
FRIDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 58 TO 73. SOUTHWEST WIND AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING. LOWS
36 TO 46. WEST WIND AROUND 5 MPH SHIFTING TO THE NORTH OVERNIGHT.
SATURDAY
SUNNY. HIGHS 63 TO 78. SOUTHEAST WIND AROUND 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
41 TO 51. NORTH WIND AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS 61 TO 76. SOUTH WIND AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 38 TO 48.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS 70 TO 85. LOWS
41 TO 51.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS 74 TO 89. LOWS
44 TO 54.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 48 TO 58.
HIGHS 75 TO 90.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 38 71 41 76 / 0 20 10 0
CAZ118-041415-
WESTERN LAKE-
INCLUDING THE CITIES OF FINLEY, KNOBCONE CAMP, LAKEPORT,
SODA BAY, LUCERNE, NICE, AND SARATOGA SPRINGS
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING. LOWS 43 TO 53.
NORTHWEST WIND UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 66 TO 76. NORTHWEST WIND AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 54. NORTHWEST WIND
AROUND 10 MPH.
SATURDAY
SUNNY. HIGHS 71 TO 81. SOUTHWEST WIND AROUND 5 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 46 TO 56. HIGHS
69 TO 81. WEST WIND UP TO 10 MPH.
SUNDAY NIGHT AND LABOR DAY
CLEAR. LOWS 47 TO 57. HIGHS 71 TO
86.
MONDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 53 TO 63.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 79 TO 89.
LOWS 55 TO 65.
THURSDAY
SUNNY. HIGHS 80 TO 90.
TEMPERATURE / PRECIPITATION
LAKEPORT 47 71 48 75 / 10 0 0 0
CAZ119-041415-
SOUTHWESTERN LAKE-
INCLUDING THE CITIES OF KELSEYVILLE, MOUNT KONOCTI, ADAMS,
ANDERSON SPRINGS, COBB, ETTAWA SPRINGS, AND FOREST LAKE
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY EARLY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING. LOWS 45 TO
55. WEST WIND AROUND 10 MPH.
FRIDAY
SUNNY. HIGHS 65 TO 76. WEST WIND AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 56. NORTHWEST WIND
AROUND 10 MPH.
SATURDAY
SUNNY. HIGHS 68 TO 79. EAST WIND AROUND 5 MPH.
SATURDAY NIGHT
CLEAR. LOWS 47 TO 57. WEST WIND AROUND 10 MPH.
SUNDAY
SUNNY. HIGHS 68 TO 80. WEST WIND AROUND 10 MPH.
SUNDAY NIGHT AND LABOR DAY
CLEAR. LOWS 49 TO 59. HIGHS 70 TO
85.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 66.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 76 TO 87.
LOWS 57 TO 67.
THURSDAY
SUNNY. SLIGHT CHANCE OF RAIN. HIGHS 77 TO 88.
CAZ120-041415-
EASTERN LAKE-
INCLUDING THE CITIES OF CLEARLAKE, CLEARLAKE PARK,
HIDDEN VALLEY LAKE, AND MIDDLETOWN
408 PM PDT THU SEP 3 2026
TONIGHT
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.
SLIGHT CHANCE OF RAIN IN THE EVENING. PATCHY FOG OVERNIGHT. LOWS
43 TO 53. WEST WIND UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 68 TO 78. WEST
WIND AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 54. WEST WIND AROUND
10 MPH.
SATURDAY
SUNNY. HIGHS 73 TO 83. NORTHEAST WIND AROUND 5 MPH.
SATURDAY NIGHT
CLEAR. LOWS 47 TO 57. WEST WIND AROUND 10 MPH.
SUNDAY
SUNNY. HIGHS 73 TO 83. WEST WIND AROUND 10 MPH.
SUNDAY NIGHT AND LABOR DAY
CLEAR. LOWS 48 TO 58. HIGHS 73 TO
88.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 63.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 80 TO 91.
LOWS 55 TO 65.
THURSDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN. HIGHS 82 TO 92.
TEMPERATURE / PRECIPITATION
MIDDLETOWN 43 75 43 77 / 0 0 0 0
CLEARLAKE 45 75 47 79 / 0 0 0 0
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