Hourly Weather Forecast - Alamo, CA

4 AM
53°F
20%
3mph
S
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
5 AM
54°F
30%
3mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
54°F
Dew Point
54°F
6 AM
54°F
30%
3mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
54°F
Dew Point
54°F
7 AM
55°F
30%
3mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
55°F
Dew Point
55°F
7:17 AM
8 AM
55°F
40%
3mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
55°F
Dew Point
55°F
9 AM
56°F
30%
3mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
56°F
Dew Point
56°F
10 AM
56°F
20%
2mph
S
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
11 AM
58°F
30%
3mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
58°F
Dew Point
58°F
12 PM
58°F
10%
3mph
SW
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
1 PM
58°F
10%
3mph
SW
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
2 PM
58°F
0%
3mph
WSW
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
3 PM
56°F
0%
3mph
WSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
4 PM
53°F
0%
2mph
WSW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
4:50 PM
5 PM
51°F
0%
2mph
WSW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
6 PM
50°F
0%
1mph
SW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
7 PM
49°F
0%
1mph
SW
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
8 PM
48°F
0%
1mph
SSW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
9 PM
47°F
0%
1mph
SSW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
10 PM
46°F
0%
1mph
SSW
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
11 PM
46°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

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

Wednesday's Weather Outlook

Today's Weather Outlook

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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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