Hourly Weather Forecast - Alta, CA

9 AM
59°F
0%
2mph
ENE
Partly Cloudy
Humidity
39%
Feels like
59°F
Dew Point
34°F
10 AM
63°F
0%
2mph
ENE
Partly Cloudy
Humidity
37%
Feels like
63°F
Dew Point
36°F
11 AM
64°F
0%
0mph
ENE
Partly Cloudy
Humidity
37%
Feels like
64°F
Dew Point
37°F
12 PM
65°F
0%
2mph
W
Partly Cloudy
Humidity
36%
Feels like
65°F
Dew Point
37°F
1 PM
66°F
0%
2mph
W
Partly Cloudy
Humidity
36%
Feels like
66°F
Dew Point
38°F
2 PM
65°F
0%
2mph
W
Partly Cloudy
Humidity
39%
Feels like
65°F
Dew Point
40°F
3 PM
64°F
0%
1mph
W
Partly Cloudy
Humidity
44%
Feels like
64°F
Dew Point
42°F
4 PM
60°F
0%
0mph
N
Partly Cloudy
Humidity
54%
Feels like
60°F
Dew Point
43°F
4:41 PM
5 PM
57°F
0%
1mph
ENE
Partly Cloudy
Humidity
57%
Feels like
57°F
Dew Point
42°F
6 PM
56°F
0%
2mph
ENE
Partly Cloudy
Humidity
53%
Feels like
56°F
Dew Point
40°F
7 PM
56°F
0%
2mph
ENE
Partly Cloudy
Humidity
49%
Feels like
56°F
Dew Point
37°F
8 PM
56°F
0%
2mph
ENE
Mostly Clear
Humidity
46%
Feels like
56°F
Dew Point
36°F
9 PM
56°F
0%
2mph
ENE
Mostly Clear
Humidity
45%
Feels like
56°F
Dew Point
35°F
10 PM
56°F
0%
2mph
ENE
Mostly Clear
Humidity
44%
Feels like
56°F
Dew Point
34°F
11 PM
55°F
0%
2mph
ENE
Mostly Clear
Humidity
46%
Feels like
55°F
Dew Point
35°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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