Hourly Weather Forecast - Riverton, WY

10 AM
32°F
0%
8mph
N
Mostly Cloudy
Humidity
59%
Feels like
25°F
Dew Point
19°F
11 AM
35°F
0%
8mph
NNE
Partly Cloudy
Humidity
54%
Feels like
28°F
Dew Point
20°F
12 PM
37°F
0%
8mph
ENE
Mostly Cloudy
Humidity
50%
Feels like
32°F
Dew Point
20°F
1 PM
39°F
0%
8mph
E
Mostly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
20°F
2 PM
40°F
10%
8mph
ESE
Mostly Cloudy
Humidity
46%
Feels like
35°F
Dew Point
21°F
3 PM
39°F
10%
8mph
E
Cloudy
Humidity
47%
Feels like
34°F
Dew Point
21°F
4 PM
38°F
30%
8mph
NE
30% Chance of Light Rain
Humidity
52%
Feels like
32°F
Dew Point
22°F
4:49 PM
5 PM
36°F
30%
8mph
NNE
30% Chance of Light Rain
Humidity
56%
Feels like
30°F
Dew Point
22°F
6 PM
35°F
10%
9mph
N
Cloudy
Humidity
60%
Feels like
29°F
Dew Point
23°F
7 PM
35°F
10%
9mph
NW
Cloudy
Humidity
62%
Feels like
28°F
Dew Point
23°F
8 PM
34°F
10%
9mph
W
Cloudy
Humidity
64%
Feels like
27°F
Dew Point
23°F
9 PM
34°F
10%
9mph
W
Cloudy
Humidity
68%
Feels like
27°F
Dew Point
24°F
10 PM
33°F
10%
9mph
W
Cloudy
Humidity
70%
Feels like
26°F
Dew Point
25°F
11 PM
33°F
10%
8mph
W
Cloudy
Humidity
72%
Feels like
27°F
Dew Point
25°F

Rain and Snow Totals Through Friday

2026 Opens with Heavy Rain in California

Moderate to heavy rainfall persists until nighttime in much of California.

Thursday's Weather Outlook

New Year's Day and Extended Weekend Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide