Hourly Weather Forecast - San Lorenzo, CA

9 AM
45°F
0%
6mph
NE
Mostly Cloudy
Humidity
79%
Feels like
41°F
Dew Point
38°F
10 AM
46°F
0%
5mph
NE
Partly Cloudy
Humidity
75%
Feels like
44°F
Dew Point
39°F
11 AM
48°F
0%
6mph
NNW
Partly Cloudy
Humidity
72%
Feels like
46°F
Dew Point
40°F
12 PM
51°F
0%
6mph
WNW
Partly Cloudy
Humidity
69%
Feels like
51°F
Dew Point
41°F
1 PM
52°F
0%
5mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
52°F
Dew Point
41°F
2 PM
52°F
0%
5mph
W
Partly Cloudy
Humidity
68%
Feels like
52°F
Dew Point
42°F
3 PM
52°F
0%
5mph
W
Partly Cloudy
Humidity
69%
Feels like
52°F
Dew Point
42°F
4 PM
51°F
0%
5mph
W
Mostly Sunny
Humidity
74%
Feels like
51°F
Dew Point
43°F
4:51 PM
5 PM
48°F
0%
5mph
WNW
Mostly Clear
Humidity
80%
Feels like
46°F
Dew Point
43°F
6 PM
48°F
0%
4mph
NW
Mostly Clear
Humidity
81%
Feels like
46°F
Dew Point
43°F
7 PM
48°F
0%
4mph
NNW
Partly Cloudy
Humidity
83%
Feels like
46°F
Dew Point
43°F
8 PM
48°F
0%
4mph
NNE
Mostly Clear
Humidity
84%
Feels like
46°F
Dew Point
43°F
9 PM
47°F
0%
4mph
NE
Mostly Clear
Humidity
85%
Feels like
46°F
Dew Point
43°F
10 PM
47°F
0%
4mph
ENE
Mostly Clear
Humidity
87%
Feels like
45°F
Dew Point
43°F
11 PM
47°F
0%
4mph
ENE
Mostly Clear
Humidity
88%
Feels like
45°F
Dew Point
43°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today'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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