Hourly Weather Forecast - San Geronimo, CA

12 AM
42°F
0%
1mph
WNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
1 AM
41°F
0%
1mph
WNW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
2 AM
41°F
0%
1mph
WNW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
3 AM
42°F
0%
1mph
WNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
4 AM
42°F
0%
0mph
WNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
5 AM
42°F
0%
0mph
WNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
6 AM
42°F
0%
0mph
SE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
7 AM
43°F
0%
0mph
SE
Foggy
Humidity
100%
Feels like
43°F
Dew Point
43°F
7:21 AM
8 AM
43°F
0%
0mph
SSE
Foggy
Humidity
100%
Feels like
43°F
Dew Point
43°F
9 AM
44°F
0%
0mph
SW
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
10 AM
46°F
0%
0mph
W
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
11 AM
48°F
0%
1mph
W
Foggy
Humidity
99%
Feels like
48°F
Dew Point
47°F
12 PM
50°F
0%
1mph
W
Cloudy
Humidity
91%
Feels like
50°F
Dew Point
48°F
1 PM
52°F
0%
1mph
WNW
Cloudy
Humidity
85%
Feels like
52°F
Dew Point
48°F
2 PM
52°F
0%
1mph
WNW
Cloudy
Humidity
88%
Feels like
52°F
Dew Point
49°F
3 PM
50°F
0%
1mph
W
Cloudy
Humidity
92%
Feels like
50°F
Dew Point
48°F
4 PM
48°F
0%
1mph
W
Cloudy
Humidity
96%
Feels like
48°F
Dew Point
47°F
4:53 PM
5 PM
47°F
0%
1mph
W
Cloudy
Humidity
96%
Feels like
47°F
Dew Point
46°F
6 PM
47°F
0%
1mph
W
Cloudy
Humidity
95%
Feels like
47°F
Dew Point
46°F
7 PM
48°F
0%
1mph
WSW
Cloudy
Humidity
95%
Feels like
48°F
Dew Point
46°F
8 PM
48°F
0%
1mph
WSW
Cloudy
Humidity
97%
Feels like
48°F
Dew Point
47°F
9 PM
48°F
0%
1mph
SW
Cloudy
Humidity
97%
Feels like
48°F
Dew Point
47°F
10 PM
48°F
10%
1mph
SW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
11 PM
47°F
10%
1mph
SW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F

Rainfall and Snowfall Totals Through Thursday

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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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