693
FPUS56 KEKA 212037
ZFPEKA
ZONE FORECAST PRODUCT FOR CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
136 PM PDT MON SEP 21 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, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.
CAZ101-221400-
COASTAL DEL NORTE-
INCLUDING THE CITIES OF FT DICK, CRESCENT CITY, AND SMITH RIVER
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 47 TO 57. SOUTHWEST
WIND AROUND 5 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS 62 TO 74. NORTHWEST WIND 5 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 56. NORTH WIND 5 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. HIGHS 65 TO 76. NORTH WIND AROUND
10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS 48 TO 58.
HIGHS 62 TO 76. SOUTH WIND AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 47 TO 57.
FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN. HIGHS 59 TO 69.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 46 TO 56.
SATURDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 60 TO 72. LOWS
45 TO 55.
TEMPERATURE / PRECIPITATION
CRESCENT CITY 52 62 52 66 / 0 0 0 0
KLAMATH 51 64 50 68 / 0 0 0 0
CAZ102-221400-
INTERIOR DEL NORTE-
INCLUDING THE CITY OF GASQUET
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 48 TO
58.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
67 TO 82.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55.
WEDNESDAY
MOSTLY SUNNY. HIGHS 69 TO 84.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
THURSDAY
MOSTLY CLOUDY. HIGHS 64 TO 79.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 55.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN. HIGHS 58 TO 73.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS 43 TO 53.
HIGHS 62 TO 77.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 43 TO 53. HIGHS
64 TO 79.
TEMPERATURE / PRECIPITATION
GASQUET 51 82 51 84 / 0 0 0 0
CAZ103-221400-
NORTHERN COASTAL HUMBOLDT-
INCLUDING THE CITIES OF EUREKA, SAMOA, ARCATA, ARCATA ARPT,
FIELDBROOK, FERNBRIDGE, AND FORTUNA
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY. PATCHY FOG. LOWS 47 TO 57. NORTHWEST
WIND AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 60 TO
70. NORTHWEST WIND 5 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO
56. NORTH WIND AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. PATCHY FOG. HIGHS 63 TO 74. NORTH
WIND AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS 46 TO 56.
HIGHS 63 TO 74. NORTHWEST WIND UP TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS
48 TO 58. HIGHS 59 TO 74.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS 45 TO 55. HIGHS
59 TO 70.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. PATCHY FOG.
LOWS 44 TO 54. HIGHS 59 TO 70.
MONDAY
PARTLY CLOUDY. HIGHS 62 TO 72.
TEMPERATURE / PRECIPITATION
MCKINLEYVILLE 51 61 51 65 / 0 0 0 0
ARCATA 52 61 51 67 / 0 0 0 0
EUREKA 54 61 53 64 / 10 0 0 0
FORTUNA 53 64 52 69 / 10 10 10 0
CAZ104-221400-
SOUTHWESTERN HUMBOLDT-
INCLUDING THE CITIES OF HONEYDEW, PETROLIA, BRICELAND,
ETTERSBURG, SHELTER COVE, AND WHITETHORN
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 48 TO 58. NORTH WIND 5 TO 15 MPH WITH GUSTS AT
HIGHER ELEVATIONS TO AROUND 30 MPH.
TUESDAY
PARTLY CLOUDY. HIGHS 66 TO 81. NORTH WIND 5 TO 15 MPH
WITH GUSTS AT HIGHER ELEVATIONS TO AROUND 30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57. NORTH WIND 5 TO
15 MPH WITH GUSTS AT HIGHER ELEVATIONS TO AROUND 35 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 71 TO 86. NORTH WIND AROUND
15 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 47 TO 57.
HIGHS 71 TO 86. NORTH WIND 5 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 48 TO 58.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 61 TO 76.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS 44 TO 54.
HIGHS 63 TO 78.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 44 TO 54. HIGHS
69 TO 84.
TEMPERATURE / PRECIPITATION
HONEYDEW 51 71 50 78 / 0 0 0 0
CAZ105-221400-
NORTHEASTERN INTERIOR HUMBOLDT-
INCLUDING THE CITIES OF HOOPA, ORLEANS, WEITCHPEC,
AND WILLOW CREEK
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 48 TO 58.
TUESDAY
MOSTLY SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS
74 TO 89.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 56.
WEDNESDAY
MOSTLY SUNNY. HIGHS 76 TO 91.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 47 TO 57.
HIGHS 76 TO 91.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 46 TO 56.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. CHANCE OF RAIN. HIGHS 66 TO 81.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS 43 TO 53.
HIGHS 70 TO 85.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 43 TO 53. HIGHS
73 TO 88.
TEMPERATURE / PRECIPITATION
ORLEANS 53 86 51 88 / 0 0 0 0
HOOPA 53 83 52 86 / 0 0 0 0
WILLOW CREEK 53 85 51 88 / 0 0 0 0
CAZ106-221400-
SOUTHEASTERN INTERIOR HUMBOLDT-
INCLUDING THE CITIES OF BULL CREEK, PEPPERWOOD, SHIVELY,
DINSMORE, BRIDGEVILLE, ALDERPOINT, AND BENBOW
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 46 TO 56.
TUESDAY
MOSTLY SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS
69 TO 84.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 55.
WEDNESDAY
MOSTLY SUNNY. HIGHS 73 TO 88.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 47 TO 57.
HIGHS 73 TO 88.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 46 TO 56.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 64 TO 79.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS 43 TO 53.
HIGHS 66 TO 81.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 42 TO 52. HIGHS
71 TO 86.
TEMPERATURE / PRECIPITATION
GARBERVILLE 50 79 50 85 / 0 10 0 0
CAZ108-221400-
SOUTHERN TRINITY-
INCLUDING THE CITIES OF FOREST GLEN, HAYFORK, HYAMPOM, PEANUT,
RUTH, AND ZENIA
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 47 TO
57.
TUESDAY
SUNNY. HIGHS 73 TO 88.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55.
WEDNESDAY
SUNNY. HIGHS 75 TO 90.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
THURSDAY
MOSTLY SUNNY. HIGHS 73 TO 88.
THURSDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS
43 TO 53.
FRIDAY THROUGH SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 68 TO 83.
LOWS 42 TO 52.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 71 TO 86. LOWS 41 TO
51.
TEMPERATURE / PRECIPITATION
HAYFORK 45 86 42 89 / 0 0 0 0
RUTH 47 84 45 85 / 0 0 0 0
CAZ109-221400-
COASTAL MENDOCINO-
INCLUDING THE CITIES OF FORT BRAGG AND ROCKPORT
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO 56. NORTHWEST WIND UP TO
10 MPH.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS 64 TO 79. NORTHWEST WIND AROUND 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 56. NORTH WIND UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. PATCHY FOG. HIGHS 69 TO 84. NORTHWEST
WIND AROUND 10 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 49 TO 59.
HIGHS 69 TO 84. NORTHWEST WIND UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS 48 TO 58.
FRIDAY
PARTLY CLOUDY. HIGHS 62 TO 75.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. PATCHY FOG. LOWS
43 TO 53. HIGHS 62 TO 75.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 44 TO 54. HIGHS
66 TO 81.
TEMPERATURE / PRECIPITATION
FORT BRAGG 50 66 50 69 / 0 0 0 0
POINT ARENA 53 62 53 66 / 0 0 0 0
CAZ110-221400-
NORTHWESTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF POTTER VALLEY AND WILLITS
136 PM PDT MON SEP 21 2026
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING MOSTLY CLEAR. PATCHY VALLEY FOG OVERNIGHT.
LOWS 46 TO 56.
TUESDAY
SUNNY. PATCHY VALLEY FOG IN THE MORNING. HIGHS 75 TO
90.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55.
WEDNESDAY
SUNNY. HIGHS 79 TO 94.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
THURSDAY
MOSTLY SUNNY. HIGHS 76 TO 91.
THURSDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS 44 TO 54.
HIGHS 76 TO 91.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 43 TO 53. HIGHS
74 TO 89.
TEMPERATURE / PRECIPITATION
LEGGETT 50 79 50 83 / 0 0 0 0
LAYTONVILLE 49 81 48 85 / 0 0 0 0
WILLITS 48 78 48 85 / 0 0 0 0
CAZ111-221400-
NORTHEASTERN INTERIOR MENDOCINO-
INCLUDING THE CITY OF COVELO
136 PM PDT MON SEP 21 2026
TONIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
TUESDAY
SUNNY. HIGHS 80 TO 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
WEDNESDAY
SUNNY. HIGHS 81 TO 96.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 61.
THURSDAY
MOSTLY SUNNY. HIGHS 79 TO 94.
THURSDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS 45 TO 55.
HIGHS 79 TO 94.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 53.
MONDAY
SUNNY. HIGHS 76 TO 91.
TEMPERATURE / PRECIPITATION
COVELO 49 87 49 89 / 0 0 0 0
CAZ112-221400-
SOUTHWESTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF BOONVILLE, PHILO, COMPTCHE, AND YORKVILLE
136 PM PDT MON SEP 21 2026
TONIGHT
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS
47 TO 57.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
VALLEY FOG IN THE MORNING. HIGHS 71 TO 86.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS
47 TO 57.
WEDNESDAY
MOSTLY SUNNY. PATCHY VALLEY FOG. HIGHS 76 TO 90.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 50 TO 60.
HIGHS 75 TO 90.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 49 TO 59. HIGHS
73 TO 88.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY. PATCHY
VALLEY FOG. LOWS 44 TO 54. HIGHS 68 TO 81.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 68 TO
80.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 45 TO 55. HIGHS
71 TO 86.
TEMPERATURE / PRECIPITATION
BOONVILLE 51 80 50 87 / 0 0 0 0
CAZ113-221400-
SOUTHEASTERN INTERIOR MENDOCINO-
INCLUDING THE CITIES OF CALPELLA, HOPLAND, REDWOOD VALLEY,
TALMAGE, AND UKIAH
136 PM PDT MON SEP 21 2026
TONIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
TUESDAY
SUNNY. HIGHS 74 TO 89.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 60.
WEDNESDAY
SUNNY. HIGHS 79 TO 93.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 65.
THURSDAY
MOSTLY SUNNY. HIGHS 75 TO 90.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 51 TO 61. HIGHS
75 TO 90.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS 70 TO 85. LOWS
47 TO 57.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 58.
MONDAY
SUNNY. HIGHS 74 TO 89.
TEMPERATURE / PRECIPITATION
UKIAH 54 86 53 91 / 0 0 0 0
CAZ114-221400-
NORTHERN LAKE-
INCLUDING THE CITY OF GRAVELLY VALLEY AIRPORT
136 PM PDT MON SEP 21 2026
TONIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
TUESDAY
SUNNY. HIGHS 77 TO 92.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 61.
WEDNESDAY
SUNNY. HIGHS 79 TO 94.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 63.
THURSDAY
MOSTLY SUNNY. HIGHS 77 TO 92.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 48 TO 58. HIGHS
77 TO 92.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 45 TO 55. HIGHS
70 TO 85.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 55.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 69 TO 84. LOWS
45 TO 55.
MONDAY
SUNNY. HIGHS 74 TO 89.
TEMPERATURE / PRECIPITATION
LAKE PILLSBURY 47 91 46 93 / 0 0 0 0
CAZ116-221400-
NORTHWESTERN AND CENTRAL TRINITY-
INCLUDING THE CITIES OF WEAVERVILLE, DOUGLAS CITY, HELENA,
JUNCTION CITY, BIG BAR, DEL LOMA, AND BURNT RANCH
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 49 TO
59. NORTHWEST WIND AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 78 TO 93. WEST WIND AROUND 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57. NORTHWEST WIND UP
TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 80 TO 95. NORTHWEST WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59. NORTHWEST WIND
AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. HIGHS 78 TO 93. SOUTHWEST WIND AROUND
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN. LOWS 44 TO 54.
FRIDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN. HIGHS 67 TO 82.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS 72 TO 87. LOWS
43 TO 53.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 42 TO 52. HIGHS
74 TO 89.
TEMPERATURE / PRECIPITATION
BIG BAR 52 88 49 91 / 0 0 0 0
WEAVERVILLE 53 89 50 89 / 0 0 0 0
CAZ117-221400-
NORTHEASTERN TRINITY-
INCLUDING THE CITIES OF CARRVILLE AND TRINITY CENTER
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 47 TO
57. NORTHWEST WIND AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 75 TO 90. NORTHWEST WIND AROUND
5 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 45 TO 55. NORTHWEST WIND UP TO
10 MPH.
WEDNESDAY
SUNNY. HIGHS 75 TO 90. NORTH WIND AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 48 TO 58.
HIGHS 75 TO 90. SOUTH WIND AROUND 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF
RAIN. LOWS 42 TO 52. HIGHS 72 TO 87.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS 39 TO 49. HIGHS
65 TO 80.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51.
SUNDAY
MOSTLY SUNNY. HIGHS 66 TO 81.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS
70 TO 85.
TEMPERATURE / PRECIPITATION
TRINITY CENTER 52 89 52 89 / 0 0 0 0
CAZ118-221400-
WESTERN LAKE-
INCLUDING THE CITIES OF FINLEY, KNOBCONE CAMP, LAKEPORT,
SODA BAY, LUCERNE, NICE, AND SARATOGA SPRINGS
136 PM PDT MON SEP 21 2026
TONIGHT
PARTLY CLOUDY. LOWS 51 TO 61. WEST WIND AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS 79 TO 89. WEST WIND AROUND 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 61. NORTHWEST WIND UP
TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 82 TO 92. SOUTHWEST WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 66. NORTHWEST WIND
AROUND 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 80 TO 90. WEST WIND AROUND
10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 51 TO 61. HIGHS
75 TO 90.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 48 TO 58. HIGHS
72 TO 83.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 72 TO 82. LOWS
48 TO 58.
MONDAY
SUNNY. HIGHS 77 TO 87.
TEMPERATURE / PRECIPITATION
LAKEPORT 53 85 54 88 / 0 0 0 0
CAZ119-221400-
SOUTHWESTERN LAKE-
INCLUDING THE CITIES OF KELSEYVILLE, MOUNT KONOCTI, ADAMS,
ANDERSON SPRINGS, COBB, ETTAWA SPRINGS, AND FOREST LAKE
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLEAR. LOWS 50 TO 60. WEST WIND AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS 76 TO 88. NORTH WIND AROUND 5 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64. NORTHWEST WIND
AROUND 10 MPH.
WEDNESDAY
SUNNY. HIGHS 81 TO 91. EAST WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 69. NORTHWEST WIND
AROUND 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 80 TO 91. WEST WIND AROUND
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO 63.
FRIDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 71 TO 83. LOWS
51 TO 61.
MONDAY
SUNNY. HIGHS 77 TO 88.
CAZ120-221400-
EASTERN LAKE-
INCLUDING THE CITIES OF CLEARLAKE, CLEARLAKE PARK,
HIDDEN VALLEY LAKE, AND MIDDLETOWN
136 PM PDT MON SEP 21 2026
TONIGHT
MOSTLY CLEAR. LOWS 50 TO 60. SOUTHWEST WIND AROUND
10 MPH SHIFTING TO THE NORTHWEST OVERNIGHT.
TUESDAY
SUNNY. HIGHS 81 TO 91. NORTH WIND AROUND 5 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 63. WEST WIND AROUND
5 MPH SHIFTING TO THE NORTHWEST OVERNIGHT.
WEDNESDAY
SUNNY. HIGHS 83 TO 93. NORTHEAST WIND AROUND 5 MPH.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 56 TO 66.
HIGHS 82 TO 93. SOUTHWEST WIND AROUND 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62.
FRIDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 74 TO 86. LOWS
50 TO 60.
MONDAY
SUNNY. HIGHS 79 TO 89.
TEMPERATURE / PRECIPITATION
MIDDLETOWN 48 86 51 90 / 0 0 0 0
CLEARLAKE 53 88 55 91 / 0 0 0 0
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