816
FPUS56 KEKA 302037
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
136 PM PDT SUN AUG 30 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, MONDAY, MONDAY NIGHT, AND TUESDAY.
CAZ101-311400-
COASTAL DEL NORTE-
INCLUDING THE CITIES OF FT DICK, CRESCENT CITY, AND SMITH RIVER
136 PM PDT SUN AUG 30 2026
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 57. SOUTH WIND AROUND 10 MPH
SHIFTING TO THE EAST OVERNIGHT.
MONDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 60 TO
70. SOUTH WIND 5 TO 15 MPH.
MONDAY NIGHT
CLOUDY. LOWS 46 TO 56. SOUTH WIND UP TO 10 MPH.
TUESDAY
CLOUDY. PATCHY FOG. CHANCE OF RAIN SHOWERS. HIGHS
58 TO 68. SOUTH WIND AROUND 5 MPH.
TUESDAY NIGHT
RAIN SHOWERS LIKELY. LOWS 48 TO 58. SOUTH WIND
AROUND 10 MPH.
WEDNESDAY
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 57 TO 67. SOUTH WIND 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
WEDNESDAY NIGHT
RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 48 TO 58.
THURSDAY
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 56 TO
66.
THURSDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 46 TO 56.
FRIDAY
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN. HIGHS 58 TO
68.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLOUDY. PATCHY FOG. SLIGHT
CHANCE OF RAIN. LOWS 45 TO 55. HIGHS 58 TO 70.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 52 61 53 61 / 0 0 0 50
KLAMATH 52 64 52 62 / 0 0 0 40
CAZ102-311400-
INTERIOR DEL NORTE-
INCLUDING THE CITY OF GASQUET
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 49 TO 59.
MONDAY
SUNNY. HIGHS 67 TO 82.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 44 TO 54.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 56 TO 71.
TUESDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY. LOWS 45 TO
55.
WEDNESDAY
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 53 TO 68. SOUTH WIND AROUND 20 MPH WITH GUSTS AT HIGHER
ELEVATIONS TO AROUND 40 MPH.
WEDNESDAY NIGHT AND THURSDAY
RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 46 TO 56. HIGHS 54 TO 69.
THURSDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 43 TO 53.
FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN. HIGHS 56 TO 71.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE
OF RAIN. LOWS 42 TO 52.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 58 TO 73.
LOWS 42 TO 52.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 61 TO 76.
TEMPERATURE / PRECIPITATION
GASQUET 51 77 49 71 / 0 0 0 40
CAZ103-311400-
NORTHERN COASTAL HUMBOLDT-
INCLUDING THE CITIES OF EUREKA, SAMOA, ARCATA, ARCATA ARPT,
FIELDBROOK, FERNBRIDGE, AND FORTUNA
136 PM PDT SUN AUG 30 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 47 TO 57. WEST WIND AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 61 TO 71. SOUTHWEST WIND AROUND
10 MPH.
MONDAY NIGHT
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 48 TO 58. WEST
WIND AROUND 10 MPH SHIFTING TO THE EAST OVERNIGHT.
TUESDAY
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN SHOWERS.
HIGHS 60 TO 70. SOUTH WIND AROUND 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS
50 TO 60. SOUTH WIND AROUND 10 MPH.
WEDNESDAY
CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 62 TO 72.
SOUTH WIND 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT AND THURSDAY
RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 51 TO 61. HIGHS 59 TO 72.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF
RAIN. LOWS 48 TO 58. HIGHS 59 TO 70.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLOUDY. PATCHY FOG. LOWS
46 TO 56. HIGHS 60 TO 72.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 52 61 52 61 / 0 0 10 50
ARCATA 52 64 54 64 / 0 0 0 50
EUREKA 54 63 55 64 / 0 0 10 40
FORTUNA 52 66 54 67 / 0 0 0 40
CAZ104-311400-
SOUTHWESTERN HUMBOLDT-
INCLUDING THE CITIES OF HONEYDEW, PETROLIA, BRICELAND,
ETTERSBURG, SHELTER COVE, AND WHITETHORN
136 PM PDT SUN AUG 30 2026
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 57. NORTH WIND 5 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 66 TO 81. NORTHWEST WIND AROUND
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 48 TO 58. NORTHWEST WIND
AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN SHOWERS.
HIGHS 61 TO 76. SOUTH WIND AROUND 5 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS. LOWS 49 TO 59. HIGHS 61 TO 76. SOUTH WIND 5 TO 15 MPH
WITH GUSTS AT HIGHER ELEVATIONS TO AROUND 30 MPH.
WEDNESDAY NIGHT AND THURSDAY
RAIN LIKELY. LOWS 51 TO 61. HIGHS
61 TO 75.
THURSDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN. LOWS
48 TO 58.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG.
CHANCE OF RAIN. HIGHS 63 TO 78.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. PATCHY FOG. LOWS
46 TO 56. HIGHS 65 TO 80.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 46 TO 56. HIGHS
68 TO 83.
TEMPERATURE / PRECIPITATION
HONEYDEW 49 74 50 70 / 0 0 0 40
CAZ105-311400-
NORTHEASTERN INTERIOR HUMBOLDT-
INCLUDING THE CITIES OF HOOPA, ORLEANS, WEITCHPEC,
AND WILLOW CREEK
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 48 TO 58.
MONDAY
SUNNY. HIGHS 79 TO 94.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS
46 TO 56.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 66 TO 81.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS. LOWS 46 TO 56. HIGHS 66 TO 81.
WEDNESDAY NIGHT
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS
47 TO 57.
THURSDAY
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 62 TO 77.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS
44 TO 54. HIGHS 66 TO 81.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE
OF RAIN. LOWS 43 TO 53.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG. HIGHS 69 TO 84.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 43 TO 53. HIGHS
72 TO 87.
TEMPERATURE / PRECIPITATION
ORLEANS 54 91 49 77 / 0 0 0 30
HOOPA 54 88 51 78 / 0 0 0 30
WILLOW CREEK 54 92 51 80 / 0 0 0 30
CAZ106-311400-
SOUTHEASTERN INTERIOR HUMBOLDT-
INCLUDING THE CITIES OF BULL CREEK, PEPPERWOOD, SHIVELY,
DINSMORE, BRIDGEVILLE, ALDERPOINT, AND BENBOW
136 PM PDT SUN AUG 30 2026
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
MONDAY
SUNNY. HIGHS 71 TO 86.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 44 TO 54.
TUESDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN
SHOWERS. HIGHS 64 TO 79.
TUESDAY NIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN
SHOWERS. LOWS 45 TO 55.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 63 TO
78.
WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN LIKELY. LOWS 47 TO 57.
THURSDAY
RAIN. HIGHS 62 TO 77.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG.
CHANCE OF RAIN. LOWS 44 TO 54. HIGHS 65 TO 80.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. PATCHY VALLEY FOG.
LOWS 43 TO 53. HIGHS 70 TO 85.
TEMPERATURE / PRECIPITATION
GARBERVILLE 50 82 50 76 / 0 0 0 30
CAZ108-311400-
SOUTHERN TRINITY-
INCLUDING THE CITIES OF FOREST GLEN, HAYFORK, HYAMPOM, PEANUT,
RUTH, AND ZENIA
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 47 TO 57.
MONDAY
SUNNY. HIGHS 78 TO 93.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 52.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS
63 TO 78.
TUESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.
LOWS 41 TO 51.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 59 TO
74.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 43 TO 53.
THURSDAY
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS 59 TO 74.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN. LOWS 40 TO 50.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF RAIN. HIGHS 62 TO 77.
FRIDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 38 TO 48.
SATURDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 67 TO 82.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49.
SUNDAY
MOSTLY SUNNY. HIGHS 69 TO 84.
TEMPERATURE / PRECIPITATION
HAYFORK 46 91 43 76 / 0 0 0 20
RUTH 46 85 40 71 / 0 0 0 10
CAZ109-311400-
COASTAL MENDOCINO-
INCLUDING THE CITIES OF FORT BRAGG AND ROCKPORT
136 PM PDT SUN AUG 30 2026
TONIGHT
MOSTLY CLEAR. PATCHY FOG OVERNIGHT. LOWS 45 TO 55.
NORTHWEST WIND UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 57 TO 72. NORTHWEST WIND UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. SLIGHT
CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS 46 TO 56. WEST WIND AROUND
10 MPH.
TUESDAY
MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF RAIN
SHOWERS. HIGHS 57 TO 71. SOUTH WIND AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 46 TO 56. SOUTH WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS
61 TO 71. SOUTH WIND AROUND 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 48 TO 58.
THURSDAY
RAIN LIKELY. HIGHS 59 TO 71.
THURSDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF
RAIN. LOWS 46 TO 56.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG.
CHANCE OF RAIN. HIGHS 59 TO 72.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. PATCHY FOG. LOWS
44 TO 54. HIGHS 62 TO 77.
TEMPERATURE / PRECIPITATION
FORT BRAGG 49 63 52 64 / 0 0 20 20
POINT ARENA 50 57 51 57 / 0 0 10 20
CAZ110-311400-
NORTHWESTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF POTTER VALLEY AND WILLITS
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 46 TO 56.
MONDAY
SUNNY. HIGHS 76 TO 91.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 43 TO 53.
TUESDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF
RAIN SHOWERS. HIGHS 65 TO 80.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE
OF RAIN SHOWERS. LOWS 43 TO 53.
WEDNESDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN
SHOWERS. HIGHS 64 TO 79.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 45 TO 55.
THURSDAY
RAIN LIKELY. HIGHS 63 TO 78.
THURSDAY NIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF
RAIN. LOWS 44 TO 54.
FRIDAY
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF
RAIN. HIGHS 66 TO 81.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. PATCHY VALLEY FOG.
LOWS 41 TO 51. HIGHS 70 TO 85.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
SUNDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 73 TO 88.
TEMPERATURE / PRECIPITATION
LEGGETT 50 73 49 71 / 0 0 10 20
LAYTONVILLE 49 79 46 71 / 0 0 10 20
WILLITS 47 75 45 69 / 0 0 10 20
CAZ111-311400-
NORTHEASTERN INTERIOR MENDOCINO-
INCLUDING THE CITY OF COVELO
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 49 TO 59.
MONDAY
SUNNY. HIGHS 81 TO 96.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 53.
TUESDAY
PARTLY CLOUDY. HIGHS 67 TO 82.
TUESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.
LOWS 43 TO 53.
WEDNESDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN
SHOWERS. HIGHS 64 TO 79.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 44 TO 54.
THURSDAY
PATCHY VALLEY FOG. RAIN LIKELY. HIGHS 63 TO 78.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN. LOWS 42 TO 52.
FRIDAY
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF
RAIN. HIGHS 67 TO 82.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 50.
SATURDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 71 TO 86.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51.
SUNDAY
SUNNY. PATCHY VALLEY FOG. HIGHS 75 TO 90.
TEMPERATURE / PRECIPITATION
COVELO 50 86 46 73 / 0 0 0 10
CAZ112-311400-
SOUTHWESTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF BOONVILLE, PHILO, COMPTCHE, AND YORKVILLE
136 PM PDT SUN AUG 30 2026
TONIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT. LOWS 45 TO
55.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG IN THE MORNING. HIGHS 68 TO 83.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
OVERNIGHT. LOWS 48 TO 58.
TUESDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF
RAIN SHOWERS. HIGHS 66 TO 76.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE
OF RAIN SHOWERS. LOWS 47 TO 57.
WEDNESDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN
SHOWERS. HIGHS 67 TO 77.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF RAIN. LOWS 50 TO 60.
THURSDAY
MOSTLY CLOUDY. PATCHY VALLEY FOG. RAIN LIKELY. HIGHS
67 TO 78.
THURSDAY NIGHT
MOSTLY CLOUDY. PATCHY VALLEY FOG. CHANCE OF
RAIN. LOWS 48 TO 58.
FRIDAY
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF
RAIN. HIGHS 68 TO 79.
FRIDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 46 TO 56.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG. HIGHS 69 TO 81.
SATURDAY NIGHT
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 46 TO 56.
SUNDAY
MOSTLY SUNNY. PATCHY VALLEY FOG. HIGHS 71 TO 84.
TEMPERATURE / PRECIPITATION
BOONVILLE 49 77 51 72 / 0 0 10 30
CAZ113-311400-
SOUTHEASTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF CALPELLA, HOPLAND, REDWOOD VALLEY,
TALMAGE, AND UKIAH
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 50 TO 60.
MONDAY
SUNNY. HIGHS 73 TO 88.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS 49 TO 59.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS
64 TO 78.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO 58.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 65 TO
78.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 50 TO 60.
THURSDAY
RAIN LIKELY. HIGHS 65 TO 78.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 49 TO 59.
FRIDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN. HIGHS 67 TO 81.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
69 TO 84.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 48 TO 58. HIGHS
72 TO 87.
TEMPERATURE / PRECIPITATION
UKIAH 53 85 55 76 / 0 0 10 10
CAZ114-311400-
NORTHERN LAKE-
INCLUDING THE CITY OF GRAVELLY VALLEY AIRPORT
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 51 TO 61.
MONDAY
SUNNY. HIGHS 77 TO 92.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 53.
TUESDAY
PARTLY CLOUDY. HIGHS 64 TO 79.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 52.
WEDNESDAY
PARTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF
RAIN SHOWERS. HIGHS 62 TO 77.
WEDNESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
43 TO 53.
THURSDAY
PATCHY VALLEY FOG. RAIN LIKELY. HIGHS 62 TO 77.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. CHANCE OF RAIN. LOWS 43 TO 53.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG. SLIGHT CHANCE OF RAIN. HIGHS 66 TO 81.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 42 TO 52. HIGHS
73 TO 88.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 45 91 37 78 / 0 0 0 0
CAZ116-311400-
NORTHWESTERN AND CENTRAL TRINITY-
INCLUDING THE CITIES OF WEAVERVILLE, DOUGLAS CITY, HELENA,
JUNCTION CITY, BIG BAR, DEL LOMA, AND BURNT RANCH
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 51 TO 61. WEST WIND AROUND 10 MPH SHIFTING
TO THE EAST OVERNIGHT.
MONDAY
SUNNY. HIGHS 85 TO 100. SOUTHEAST WIND 5 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55. SOUTH WIND AROUND
10 MPH SHIFTING TO THE SOUTHEAST OVERNIGHT.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS
70 TO 85. SOUTHEAST WIND AROUND 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 43 TO 53. SOUTHWEST WIND AROUND
10 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 65 TO
80. SOUTH WIND AROUND 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN LIKELY. LOWS 43 TO 53.
THURSDAY
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 64 TO
79.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. CHANCE OF RAIN. LOWS 41 TO 51.
FRIDAY
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN. HIGHS 68 TO
83.
FRIDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 41 TO
51.
SATURDAY
MOSTLY SUNNY. PATCHY FOG. HIGHS 72 TO 87.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 42 TO 52. HIGHS
75 TO 90.
TEMPERATURE / PRECIPITATION
BIG BAR 54 95 47 81 / 0 0 0 20
WEAVERVILLE 55 89 50 75 / 0 0 0 20
CAZ117-311400-
NORTHEASTERN TRINITY-
INCLUDING THE CITIES OF CARRVILLE AND TRINITY CENTER
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 48 TO 58. SOUTHEAST WIND AROUND 5 MPH.
MONDAY
SUNNY. HIGHS 75 TO 90. SOUTHEAST WIND 5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS
42 TO 52. SOUTHEAST WIND 5 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS
61 TO 76. SOUTHEAST WIND AROUND 10 MPH.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 38 TO 48. HIGHS
61 TO 76. SOUTH WIND 5 TO 15 MPH.
WEDNESDAY NIGHT
RAIN LIKELY. LOWS 39 TO 49.
THURSDAY
RAIN AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 55 TO
70.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS
38 TO 48. HIGHS 61 TO 76.
FRIDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 38 TO
48.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 68 TO 83. LOWS
39 TO 49.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 53 89 47 74 / 0 0 0 10
CAZ118-311400-
WESTERN LAKE-
INCLUDING THE CITIES OF FINLEY, KNOBCONE CAMP, LAKEPORT,
SODA BAY, LUCERNE, NICE, AND SARATOGA SPRINGS
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 53 TO 63. WEST WIND AROUND 10 MPH.
MONDAY
SUNNY. HIGHS 79 TO 89. SOUTHWEST WIND AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 48 TO 58. WEST WIND 5 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. HIGHS 66 TO 76. WEST WIND AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57. WEST WIND AROUND
15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS
67 TO 77. SOUTHWEST WIND AROUND 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
49 TO 59.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN. HIGHS 65 TO 75.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN. LOWS 49 TO 59. HIGHS 65 TO 79.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO
57. HIGHS 69 TO 82.
SUNDAY
SUNNY. HIGHS 76 TO 86.
TEMPERATURE / PRECIPITATION
LAKEPORT 55 83 50 71 / 0 0 0 0
CAZ119-311400-
SOUTHWESTERN LAKE-
INCLUDING THE CITIES OF KELSEYVILLE, MOUNT KONOCTI, ADAMS,
ANDERSON SPRINGS, COBB, ETTAWA SPRINGS, AND FOREST LAKE
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 54 TO 64. SOUTHWEST WIND AROUND 10 MPH.
MONDAY
SUNNY. HIGHS 74 TO 86. SOUTHWEST WIND 5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59. WEST WIND 5 TO
15 MPH.
TUESDAY
PARTLY CLOUDY. HIGHS 64 TO 76. SOUTHWEST WIND AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO 58. WEST WIND AROUND
15 MPH.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS
64 TO 74. SOUTHWEST WIND AROUND 10 MPH WITH GUSTS TO AROUND
25 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN. HIGHS 65 TO 76.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN. LOWS 50 TO 60. HIGHS 65 TO 79.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 49 TO 59. HIGHS
71 TO 86.
CAZ120-311400-
EASTERN LAKE-
INCLUDING THE CITIES OF CLEARLAKE, CLEARLAKE PARK,
HIDDEN VALLEY LAKE, AND MIDDLETOWN
136 PM PDT SUN AUG 30 2026
TONIGHT
CLEAR. LOWS 53 TO 63. SOUTHWEST WIND AROUND 10 MPH.
MONDAY
SUNNY. HIGHS 81 TO 91. SOUTHEAST WIND 5 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 56. WEST WIND 5 TO
15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 68 TO 79. SOUTHWEST WIND AROUND
10 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS 45 TO 55.
HIGHS 68 TO 79. SOUTHWEST WIND 10 TO 20 MPH WITH GUSTS TO AROUND
35 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN. HIGHS 68 TO 79.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 47 TO 57. HIGHS
68 TO 81.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS
73 TO 88.
TEMPERATURE / PRECIPITATION
MIDDLETOWN 50 84 45 74 / 0 0 10 0
CLEARLAKE 56 88 48 75 / 0 0 0 0
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