Hourly Weather Forecast - Riverton, WY

12 PM
40°F
0%
9mph
SSW
Partly Cloudy
Humidity
62%
Feels like
34°F
Dew Point
28°F
1 PM
44°F
0%
9mph
SSE
Partly Cloudy
Humidity
56%
Feels like
38°F
Dew Point
29°F
2 PM
45°F
0%
10mph
SE
Partly Cloudy
Humidity
54%
Feels like
40°F
Dew Point
30°F
3 PM
45°F
0%
10mph
SSE
Partly Cloudy
Humidity
56%
Feels like
40°F
Dew Point
30°F
4 PM
44°F
0%
11mph
SSW
Mostly Cloudy
Humidity
58%
Feels like
38°F
Dew Point
30°F
4:38 PM
5 PM
43°F
0%
11mph
SW
Partly Cloudy
Humidity
61%
Feels like
37°F
Dew Point
30°F
6 PM
42°F
0%
10mph
SW
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
31°F
7 PM
41°F
0%
10mph
SW
Mostly Cloudy
Humidity
66%
Feels like
35°F
Dew Point
30°F
8 PM
40°F
0%
9mph
SW
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
30°F
9 PM
39°F
0%
9mph
SW
Partly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
30°F
10 PM
38°F
0%
10mph
SW
Partly Cloudy
Humidity
74%
Feels like
31°F
Dew Point
30°F
11 PM
37°F
0%
9mph
SW
Partly Cloudy
Humidity
75%
Feels like
31°F
Dew Point
30°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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