Guernewood, CA Weather Forecast & Current Conditions

Feedback E-mail the Weather

Quick Clicks

Weather World

Guernewood, CA Weather Maps

°F °C°F °C
Guernewood Weather Map
UTC Time: 11/12/2026, 00:39
Your Time:

Guernewood, CA

Today
Sunny
78°/ 42° 26°/ 6°
0%
Thursday
Mostly Cloudy
65°/ 45° 18°/ 7°
50%
Friday
Rain
65°/ 42° 18°/ 6°
N/A
Sat-Sat Night
Rain
58°14°
N/A
Sunday
Rain
55°13°
N/A
Sun Night-Mon
Rain
52°11°
N/A
Mon Night
Cloudy
35°2°
0%
Tuesday
Cloudy
62°17°
0%

Day: Sunny. Highs in the 60s to upper 70s. Southeast winds up to 5 mph.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s to mid 50s. Light winds...becoming east up to 5 mph after midnight.

Sonoma Coastal Range, CA

Today
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Thunderstorms
60°/ 48° 16°/ 9°
N/A
Saturday
Rain
60°/ 52° 16°/ 11°
N/A
Sunday
Rain
55°/ 48° 13°/ 9°
N/A
Monday
Rain
55°/ 42° 13°/ 6°
N/A
Tuesday
Rain
55°13°
N/A

Day: Sunny. Highs in the mid 70s. South winds around 5 mph.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Light winds.

Point Reyes National Seashore, CA

BEACH HAZARDS STATEMENT IN EFFECT THROUGH FRIDAY AFTERNOON
HIGH SURF WARNING IN EFFECT FROM 6 PM FRIDAY TO 4 AM PST SUNDAY
Today
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Rain
60°/ 52° 16°/ 11°
N/A
Sat-Sat Night
Rain
62°17°
N/A
Sunday
Rain
55°13°
N/A
Sun Night-Mon
Rain
50°10°
N/A
Mon Night
Rain
45°7°
N/A
Tuesday
Rain
58°14°
N/A

Day: Sunny. Highs in the lower 70s. Southwest winds around 5 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog in the evening. Lows in the lower 50s. Light winds...becoming southeast around 5 mph after midnight.

North Bay Interior Mountains, CA

Today
Sunny
65°/ 48° 18°/ 9°
0%
Thursday
Mostly Cloudy
60°/ 52° 16°/ 11°
0%
Friday
Rain
65°/ 45° 18°/ 7°
N/A
Sat-Sat Night
Rain
62°17°
N/A
Sunday
Rain
55°/ 48° 13°/ 9°
N/A
Monday
Rain
48°/ 42° 9°/ 6°
N/A

Day: Sunny. Highs in the mid 60s to lower 70s. Southeast winds around 5 mph.

Night: Mostly clear. Lows in the upper 40s to mid 50s. Southeast winds 5 to 10 mph.

Marin Coastal Range, CA

Today
Sunny
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
65°/ 55° 18°/ 13°
40%
Friday
Rain
62°/ 50° 17°/ 10°
N/A
Sat-Sat Night
Rain
58°14°
N/A
Sunday
Rain
58°14°
N/A
Sun Night-Mon
Rain
50°10°
N/A
Mon Night
Rain
45°7°
N/A
Tuesday
Sunny
55°13°
0%

Day: Sunny. Highs in the upper 60s. Light winds.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Light winds...becoming south around 5 mph after midnight.

Vallejo, CA

Today
Sunny
69°/ 47° 21°/ 8°
0%
Thursday
Sunny
68°/ 54° 20°/ 12°
0%
Friday
Thunderstorms
62°/ 46° 17°/ 8°
N/A
Saturday
Rain
63°/ 46° 17°/ 8°
N/A
Sunday
Rain
62°/ 49° 17°/ 9°
N/A
Monday
Rain
58°/ 40° 14°/ 4°
N/A

Day: Patchy fog early in the morning. Haze in the morning. Mostly sunny. Highs 69 to 74. Light winds.

Night: Clear. Lows 47 to 52. Light winds.

West Glenn and Colusa Foothills 1000-3000 ft, CA

Today
Sunny
64°/ 43° 18°/ 6°
0%
Thursday
Cloudy
61°/ 43° 16°/ 6°
0%
Friday
Rain
51°/ 36° 11°/ 2°
N/A
Saturday
Rain
50°/ 37° 10°/ 3°
N/A
Sun-Sun Night
Rain
48°9°
N/A
Monday
Rain
46°/ 31° 8°/ -1°
N/A
Tuesday
Sunny
47°8°
0%

Day: Sunny. Highs 64 to 74. Light winds becoming east up to 10 mph in the afternoon.

Night: Patchy smoke in the evening. Clear. Lows 43 to 53. Light winds.

Esparto, CA

Today
Sunny
72°/ 46° 22°/ 8°
0%
Thursday
Sunny
71°/ 50° 22°/ 10°
0%
Friday
Thunderstorms
60°/ 46° 16°/ 8°
N/A
Saturday
Cloudy
62°/ 47° 17°/ 8°
0%
Sun-Sun Night
Rain
56°13°
N/A
Monday
Rain
57°/ 41° 14°/ 5°
N/A

Day: Haze in the morning. Patchy smoke late in the morning. Sunny. Highs around 72. Light winds.

Night: Clear. Lows 46 to 52. Light winds.

East Bay Interior Valleys, CA

Today
Sunny
75°/ 48° 24°/ 9°
0%
Thursday
Cloudy
75°/ 52° 24°/ 11°
40%
Friday
Rain
65°/ 45° 18°/ 7°
N/A
Saturday
Rain
65°/ 48° 18°/ 9°
N/A
Sunday
Rain
65°/ 48° 18°/ 9°
N/A
Monday
Rain
60°/ 42° 16°/ 6°
N/A
Tuesday
Cloudy
60°16°
0%

Day: Sunny. Highs in the mid 70s. Northeast winds up to 5 mph.

Night: Mostly clear. Lows in the upper 40s. Light winds.

San Francisco Bay Shoreline, CA

COASTAL FLOOD ADVISORY IN EFFECT UNTIL 4 PM PST FRIDAY
Today
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Mostly Cloudy
72°/ 58° 22°/ 14°
50%
Friday
Rain
65°/ 50° 18°/ 10°
N/A
Saturday
Rain
65°/ 48° 18°/ 9°
N/A
Sunday
Rain
65°/ 48° 18°/ 9°
N/A
Monday
Rain
60°/ 52° 16°/ 11°
N/A
Tuesday
Cloudy
62°17°
0%

Day: Sunny. Highs in the mid 70s. Light winds.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Light winds...becoming southeast up to 5 mph after midnight.

Fairfield, CA

Today
Sunny
73°/ 44° 23°/ 7°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Thunderstorms
63°/ 47° 17°/ 8°
N/A
Saturday
Cloudy
63°/ 47° 17°/ 8°
0%
Sunday
Rain
62°/ 48° 17°/ 9°
N/A
Monday
Rain
58°/ 42° 14°/ 6°
N/A

Day: Patchy fog early in the morning. Haze in the morning. Mostly sunny. Highs around 73. Light winds.

Night: Clear. Lows 44 to 50. Light winds.

San Francisco County, CA

Today
Sunny
68°/ 55° 20°/ 13°
0%
Thursday
Mostly Cloudy
65°/ 58° 18°/ 14°
70%
Friday
Rain
62°/ 50° 17°/ 10°
N/A
Sat-Sat Night
Rain
62°17°
N/A
Sunday
Rain
62°/ 55° 17°/ 13°
N/A
Monday
Rain
60°/ 50° 16°/ 10°
N/A
Tuesday
Cloudy
60°16°
0%

Day: Sunny. Highs in the upper 60s to mid 70s. Light winds.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. West winds up to 5 mph...becoming south around 5 mph after midnight.

Woodland, CA

Today
Sunny
72°/ 46° 22°/ 8°
0%
Thursday
Sunny
72°/ 51° 22°/ 11°
0%
Friday
Thunderstorms
62°/ 45° 17°/ 7°
N/A
Saturday
Mostly Cloudy
63°/ 46° 17°/ 8°
0%
Sunday
Rain
61°/ 46° 16°/ 8°
N/A
Monday
Rain
58°/ 41° 14°/ 5°
N/A
Tuesday
Cloudy
58°14°
0%

Day: Patchy fog early in the morning. Haze in the morning. Mostly sunny. Highs around 72. Light winds.

Night: Clear. Lows around 46. Light winds.

Williams, CA

Today
Sunny
72°/ 49° 22°/ 9°
0%
Thursday
Cloudy
70°/ 49° 21°/ 9°
0%
Friday
Thunderstorms
59°/ 42° 15°/ 6°
N/A
Saturday
Cloudy
60°/ 43° 16°/ 6°
0%
Sunday
Rain
56°/ 43° 13°/ 6°
N/A
Monday
Rain
56°/ 38° 13°/ 3°
N/A
Tuesday
Cloudy
56°13°
0%

Day: Sunny. Patchy smoke. Highs around 72. Light winds.

Night: Patchy smoke in the evening. Clear. Lows around 49. Light winds.

San Francisco Peninsula Coast, CA

BEACH HAZARDS STATEMENT IN EFFECT THROUGH FRIDAY AFTERNOON
HIGH SURF WARNING IN EFFECT FROM 6 PM FRIDAY TO 4 AM PST SUNDAY
Today
Sunny
72°/ 55° 22°/ 13°
0%
Thursday
Mostly Cloudy
68°/ 50° 20°/ 10°
60%
Friday
Rain
62°/ 50° 17°/ 10°
N/A
Saturday
Rain
62°/ 48° 17°/ 9°
N/A
Sunday
Rain
62°/ 50° 17°/ 10°
N/A
Monday
Rain
58°/ 40° 14°/ 4°
N/A
Tuesday
Rain
58°14°
N/A

Day: Sunny. Highs in the lower 70s. Northwest winds up to 5 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 50s. Light winds...becoming south around 5 mph after midnight.

Colusa, CA

Today
Sunny
72°/ 46° 22°/ 8°
0%
Thursday
Sunny
71°/ 50° 22°/ 10°
0%
Friday
Thunderstorms
61°/ 45° 16°/ 7°
N/A
Saturday
Mostly Cloudy
62°/ 46° 17°/ 8°
0%
Sun-Sun Night
Rain
59°15°
N/A
Monday
Rain
57°/ 41° 14°/ 5°
N/A
Tuesday
Cloudy
57°14°
0%

Day: Haze and patchy fog early in the morning. Sunny. Highs around 72. Light winds.

Night: Clear. Patchy fog after midnight. Lows around 46. Light winds.

East Bay Hills, CA

Today
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Cloudy
72°/ 58° 22°/ 14°
30%
Friday
Rain
62°/ 48° 17°/ 9°
N/A
Sat-Sat Night
Rain
60°16°
N/A
Sunday
Rain
60°/ 50° 16°/ 10°
N/A
Monday
Rain
55°/ 42° 13°/ 6°
N/A

Day: Sunny. Highs in the lower 70s. East winds around 5 mph.

Night: Mostly clear. Lows in the lower 50s. Light winds.

Yuba City, CA

Today
Sunny
74°/ 43° 23°/ 6°
0%
Thursday
Sunny
70°/ 49° 21°/ 9°
0%
Friday
Thunderstorms
62°/ 46° 17°/ 8°
N/A
Saturday
Rain
59°/ 46° 15°/ 8°
N/A
Sunday
Rain
58°/ 46° 14°/ 8°
N/A
Monday
Rain
58°/ 41° 14°/ 5°
N/A
Tuesday
Cloudy
57°14°
0%

Day: Haze and patchy fog early in the morning. Sunny. Highs around 74. Light winds.

Night: Clear. Lows 43 to 52. Light winds.

Glenn and Colusa Coast Range Above 3000 ft, CA

Today
Sunny
56°/ 40° 13°/ 4°
0%
Thursday
Mostly Cloudy
51°/ 37° 11°/ 3°
0%
Friday
Rain
43°/ 32° 6°/ 0°
N/A
Saturday
Snow
39°/ 34° 4°/ 1°
N/A
Sunday
Rain
38°/ 31° 3°/ -1°
N/A
Monday
Snow
36°/ 26° 2°/ -3°
N/A
Tuesday
Sunny
38°3°
0%

Day: Sunny. Highs 56 to 66. South winds up to 10 mph.

Night: Clear. Lows 40 to 50. Light winds.

Walnut Grove, CA

Today
Cloudy
73°/ 44° 23°/ 7°
0%
Thursday
Sunny
73°/ 49° 23°/ 9°
0%
Friday
Thunderstorms
65°/ 45° 18°/ 7°
N/A
Saturday
Cloudy
64°/ 45° 18°/ 7°
0%
Sunday
Rain
64°/ 46° 18°/ 8°
N/A
Monday
Rain
60°/ 40° 16°/ 4°
N/A
Tuesday
Cloudy
59°15°
0%

Day: Partly cloudy in the morning then clearing. Haze and patchy fog in the morning. Highs around 73. Light winds.

Night: Clear. Lows 44 to 51. Light winds.

Names listed above may include county names.

Trending Headlines

Trending Entertainment Headlines

Guernewood Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Guernewood Quick Facts

National Two Day Weather Forecast


E-mail the Guernewood Weather Forecast

Voice your opinion or tell us about page issues...