Hourly Weather Forecast - San Rafael, CA

12 AM
45°F
10%
2mph
WSW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
1 AM
45°F
10%
2mph
WSW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
2 AM
44°F
10%
2mph
W
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
3 AM
45°F
10%
2mph
NW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
4 AM
45°F
10%
1mph
NW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
5 AM
45°F
10%
1mph
WNW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
6 AM
46°F
10%
1mph
W
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
7 AM
46°F
10%
2mph
SW
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
7:20 AM
8 AM
47°F
10%
2mph
SSW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
9 AM
47°F
10%
1mph
S
Foggy
Humidity
99%
Feels like
47°F
Dew Point
47°F
10 AM
48°F
0%
1mph
SSE
Partly Cloudy
Humidity
97%
Feels like
48°F
Dew Point
47°F
11 AM
49°F
0%
2mph
SE
Mostly Cloudy
Humidity
95%
Feels like
49°F
Dew Point
48°F
12 PM
50°F
0%
2mph
SE
Mostly Cloudy
Humidity
92%
Feels like
50°F
Dew Point
48°F
1 PM
50°F
0%
2mph
SE
Cloudy
Humidity
90%
Feels like
50°F
Dew Point
48°F
2 PM
50°F
0%
2mph
SSE
Cloudy
Humidity
89%
Feels like
50°F
Dew Point
47°F
3 PM
49°F
0%
2mph
SSE
Cloudy
Humidity
91%
Feels like
49°F
Dew Point
47°F
4 PM
47°F
0%
2mph
S
Cloudy
Humidity
96%
Feels like
47°F
Dew Point
46°F
4:52 PM
5 PM
47°F
0%
2mph
SSW
Cloudy
Humidity
96%
Feels like
47°F
Dew Point
46°F
6 PM
47°F
0%
2mph
SSW
Cloudy
Humidity
96%
Feels like
47°F
Dew Point
46°F
7 PM
48°F
0%
2mph
SW
Cloudy
Humidity
95%
Feels like
48°F
Dew Point
47°F
8 PM
48°F
0%
2mph
SW
Cloudy
Humidity
95%
Feels like
48°F
Dew Point
47°F
9 PM
48°F
0%
2mph
SW
Cloudy
Humidity
95%
Feels like
48°F
Dew Point
47°F
10 PM
48°F
0%
2mph
SW
Cloudy
Humidity
95%
Feels like
48°F
Dew Point
47°F
11 PM
48°F
10%
3mph
SW
Cloudy
Humidity
96%
Feels like
48°F
Dew Point
47°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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