Hourly Weather Forecast - Alta, WY

12 AM
27°F
0%
8mph
SSE
Mostly Clear
Humidity
74%
Feels like
19°F
Dew Point
20°F
1 AM
27°F
0%
8mph
SSE
Clear
Humidity
72%
Feels like
19°F
Dew Point
19°F
2 AM
27°F
0%
8mph
SSE
Clear
Humidity
71%
Feels like
19°F
Dew Point
19°F
3 AM
28°F
0%
8mph
SSE
Clear
Humidity
70%
Feels like
20°F
Dew Point
19°F
4 AM
28°F
0%
8mph
SSE
Clear
Humidity
68%
Feels like
20°F
Dew Point
19°F
5 AM
28°F
0%
8mph
SSE
Mostly Clear
Humidity
65%
Feels like
20°F
Dew Point
18°F
6 AM
29°F
0%
9mph
SSE
Partly Cloudy
Humidity
65%
Feels like
21°F
Dew Point
19°F
7 AM
30°F
0%
9mph
SSE
Mostly Cloudy
Humidity
61%
Feels like
22°F
Dew Point
18°F
7:50 AM
8 AM
31°F
0%
9mph
SSE
Cloudy
Humidity
62%
Feels like
23°F
Dew Point
20°F
9 AM
33°F
0%
8mph
S
Cloudy
Humidity
60%
Feels like
26°F
Dew Point
21°F
10 AM
37°F
10%
8mph
S
Cloudy
Humidity
57%
Feels like
30°F
Dew Point
23°F
11 AM
39°F
10%
8mph
S
Mostly Cloudy
Humidity
49%
Feels like
34°F
Dew Point
22°F
12 PM
41°F
10%
7mph
SSW
Cloudy
Humidity
46%
Feels like
36°F
Dew Point
22°F
1 PM
42°F
10%
7mph
SSW
Cloudy
Humidity
46%
Feels like
37°F
Dew Point
23°F
2 PM
42°F
20%
8mph
SSW
Cloudy
Humidity
48%
Feels like
37°F
Dew Point
24°F
3 PM
41°F
20%
8mph
SSW
Mostly Cloudy
Humidity
55%
Feels like
36°F
Dew Point
26°F
4 PM
38°F
10%
8mph
SSW
Partly Cloudy
Humidity
61%
Feels like
33°F
Dew Point
26°F
4:48 PM
5 PM
36°F
20%
7mph
SSW
Partly Cloudy
Humidity
68%
Feels like
30°F
Dew Point
27°F
6 PM
34°F
20%
7mph
S
Partly Cloudy
Humidity
69%
Feels like
28°F
Dew Point
25°F
7 PM
33°F
10%
7mph
S
Partly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
8 PM
31°F
10%
7mph
S
Mostly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
23°F
9 PM
30°F
10%
8mph
S
Partly Cloudy
Humidity
72%
Feels like
23°F
Dew Point
22°F
10 PM
29°F
10%
8mph
S
Mostly Clear
Humidity
72%
Feels like
22°F
Dew Point
21°F
11 PM
29°F
10%
8mph
S
Clear
Humidity
72%
Feels like
21°F
Dew Point
21°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide