Hourly Weather Forecast - Altamont, CA

12 AM
48°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
48°F
1 AM
48°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
48°F
2 AM
48°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
48°F
3 AM
48°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
48°F
4 AM
48°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
48°F
5 AM
48°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
48°F
6 AM
49°F
40%
4mph
S
40% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
49°F
7 AM
49°F
40%
4mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
48°F
Dew Point
49°F

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

A fast moving disturbance will bring snow to the Midwest and Mid-Atlantic this weekend.

Weekend Weather Outlook

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

Cold Air Damming - Cause And Effects

Story Image via pixabay.com

Winter Precipitation

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