Hourly Weather Forecast - Alta Sierra, CA

12 AM
42°F
0%
3mph
NE
Clear
Humidity
56%
Feels like
42°F
Dew Point
27°F
1 AM
40°F
0%
2mph
NE
Clear
Humidity
59%
Feels like
40°F
Dew Point
27°F
2 AM
40°F
0%
2mph
NE
Clear
Humidity
61%
Feels like
40°F
Dew Point
27°F
3 AM
38°F
0%
2mph
NE
Clear
Humidity
63%
Feels like
38°F
Dew Point
27°F
4 AM
38°F
0%
2mph
NE
Clear
Humidity
64%
Feels like
38°F
Dew Point
27°F
5 AM
37°F
0%
2mph
NE
Clear
Humidity
65%
Feels like
37°F
Dew Point
27°F
6 AM
38°F
0%
2mph
NE
Clear
Humidity
65%
Feels like
38°F
Dew Point
27°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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