Hourly Weather Forecast - San Anselmo, CA

12 AM
50°F
80%
12mph
SSE
80% Chance of Rain
Humidity
91%
Feels like
45°F
Dew Point
47°F
1 AM
50°F
90%
13mph
SSE
Rain
Humidity
91%
Feels like
45°F
Dew Point
47°F
2 AM
50°F
90%
14mph
S
Rain
Humidity
91%
Feels like
50°F
Dew Point
48°F
3 AM
51°F
90%
14mph
S
Rain
Humidity
92%
Feels like
51°F
Dew Point
48°F
4 AM
51°F
90%
15mph
S
Rain
Humidity
92%
Feels like
51°F
Dew Point
49°F
5 AM
51°F
90%
15mph
S
Rain
Humidity
91%
Feels like
51°F
Dew Point
49°F
6 AM
51°F
90%
15mph
S
Rain
Humidity
89%
Feels like
51°F
Dew Point
48°F
7 AM
51°F
90%
15mph
S
Rain
Humidity
87%
Feels like
51°F
Dew Point
47°F
7:24 AM
8 AM
51°F
80%
14mph
S
80% Chance of Rain
Humidity
86%
Feels like
51°F
Dew Point
47°F
9 AM
52°F
80%
14mph
SSW
80% Chance Rain Showers
Humidity
86%
Feels like
52°F
Dew Point
48°F
10 AM
52°F
80%
13mph
SSW
80% Chance Rain Showers
Humidity
85%
Feels like
52°F
Dew Point
48°F
11 AM
52°F
90%
13mph
SSW
Rain Showers
Humidity
85%
Feels like
52°F
Dew Point
48°F
12 PM
52°F
90%
13mph
SSW
Rain Showers
Humidity
85%
Feels like
52°F
Dew Point
48°F
1 PM
52°F
90%
13mph
SSW
Rain Showers
Humidity
86%
Feels like
52°F
Dew Point
48°F
2 PM
51°F
90%
13mph
SSW
Rain
Humidity
86%
Feels like
51°F
Dew Point
47°F
3 PM
50°F
80%
12mph
SSW
80% Chance of Rain
Humidity
88%
Feels like
45°F
Dew Point
46°F
4 PM
48°F
80%
12mph
SSW
80% Chance of Rain
Humidity
85%
Feels like
43°F
Dew Point
44°F
4:56 PM
5 PM
47°F
70%
12mph
SSW
70% Chance of Rain
Humidity
85%
Feels like
42°F
Dew Point
43°F
6 PM
47°F
70%
11mph
S
70% Chance of Rain
Humidity
84%
Feels like
42°F
Dew Point
43°F
7 PM
48°F
70%
11mph
S
70% Chance of Rain
Humidity
84%
Feels like
43°F
Dew Point
43°F
8 PM
48°F
80%
11mph
S
80% Chance of Rain
Humidity
84%
Feels like
43°F
Dew Point
43°F
9 PM
47°F
80%
11mph
SSW
80% Chance of Rain
Humidity
85%
Feels like
42°F
Dew Point
43°F
10 PM
47°F
80%
11mph
SSW
80% Chance of Rain
Humidity
85%
Feels like
42°F
Dew Point
43°F
11 PM
47°F
80%
11mph
SSW
80% Chance Rain Showers
Humidity
86%
Feels like
42°F
Dew Point
43°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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