Hourly Weather Forecast - Riverton, UT

12 AM
41°F
0%
4mph
S
Partly Cloudy
Humidity
45%
Feels like
38°F
Dew Point
21°F
1 AM
40°F
0%
5mph
S
Partly Cloudy
Humidity
44%
Feels like
37°F
Dew Point
20°F
2 AM
40°F
0%
5mph
S
Partly Cloudy
Humidity
43%
Feels like
36°F
Dew Point
19°F
3 AM
39°F
0%
5mph
S
Mostly Clear
Humidity
44%
Feels like
35°F
Dew Point
19°F
4 AM
38°F
0%
6mph
S
Mostly Clear
Humidity
45%
Feels like
34°F
Dew Point
19°F
5 AM
38°F
0%
6mph
S
Mostly Clear
Humidity
46%
Feels like
33°F
Dew Point
19°F
6 AM
37°F
0%
6mph
S
Mostly Clear
Humidity
47%
Feels like
32°F
Dew Point
19°F
7 AM
38°F
0%
7mph
S
Mostly Clear
Humidity
47%
Feels like
33°F
Dew Point
19°F
7:43 AM
8 AM
40°F
0%
7mph
S
Mostly Sunny
Humidity
45%
Feels like
36°F
Dew Point
21°F
9 AM
44°F
0%
7mph
S
Mostly Sunny
Humidity
41%
Feels like
40°F
Dew Point
22°F
10 AM
48°F
0%
7mph
S
Sunny
Humidity
37%
Feels like
44°F
Dew Point
23°F
11 AM
50°F
0%
6mph
SSE
Mostly Sunny
Humidity
35%
Feels like
50°F
Dew Point
24°F
12 PM
51°F
0%
5mph
SSE
Partly Cloudy
Humidity
34%
Feels like
51°F
Dew Point
24°F
1 PM
52°F
0%
5mph
SE
Partly Cloudy
Humidity
34%
Feels like
52°F
Dew Point
24°F
2 PM
51°F
0%
4mph
SE
Partly Cloudy
Humidity
35%
Feels like
51°F
Dew Point
24°F
3 PM
50°F
0%
3mph
SE
Partly Cloudy
Humidity
37%
Feels like
49°F
Dew Point
25°F
4 PM
47°F
0%
2mph
SSE
Partly Cloudy
Humidity
41%
Feels like
47°F
Dew Point
25°F
5 PM
45°F
0%
2mph
S
Mostly Sunny
Humidity
44%
Feels like
45°F
Dew Point
25°F
5:01 PM
6 PM
44°F
0%
2mph
S
Mostly Clear
Humidity
45%
Feels like
44°F
Dew Point
24°F
7 PM
44°F
0%
3mph
S
Mostly Clear
Humidity
44%
Feels like
44°F
Dew Point
23°F
8 PM
43°F
0%
3mph
S
Partly Cloudy
Humidity
43%
Feels like
42°F
Dew Point
22°F
9 PM
43°F
0%
4mph
S
Partly Cloudy
Humidity
42%
Feels like
41°F
Dew Point
21°F
10 PM
42°F
0%
4mph
SSW
Partly Cloudy
Humidity
42%
Feels like
40°F
Dew Point
20°F
11 PM
41°F
0%
4mph
SSW
Partly Cloudy
Humidity
42%
Feels like
39°F
Dew Point
20°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

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

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