Hourly Weather Forecast - Powder River, WY

12 AM
37°F
10%
24mph
WSW
Windy
Humidity
63%
Feels like
26°F
Dew Point
26°F
1 AM
38°F
10%
25mph
WSW
Windy
Humidity
63%
Feels like
27°F
Dew Point
27°F
2 AM
39°F
10%
25mph
WSW
Windy
Humidity
63%
Feels like
28°F
Dew Point
27°F
3 AM
39°F
10%
25mph
WSW
Windy
Humidity
62%
Feels like
29°F
Dew Point
28°F
4 AM
40°F
10%
24mph
WSW
Windy
Humidity
62%
Feels like
29°F
Dew Point
28°F
5 AM
40°F
10%
24mph
WSW
Windy
Humidity
61%
Feels like
30°F
Dew Point
28°F
6 AM
40°F
10%
24mph
WSW
Windy
Humidity
61%
Feels like
30°F
Dew Point
28°F
7 AM
40°F
10%
25mph
WSW
Windy
Humidity
60%
Feels like
30°F
Dew Point
28°F
7:35 AM
8 AM
41°F
10%
25mph
WSW
Windy
Humidity
59%
Feels like
31°F
Dew Point
28°F
9 AM
44°F
10%
26mph
WSW
Windy
Humidity
55%
Feels like
34°F
Dew Point
28°F
10 AM
46°F
10%
28mph
WSW
Windy
Humidity
50%
Feels like
37°F
Dew Point
29°F
11 AM
49°F
10%
28mph
WSW
Windy
Humidity
46%
Feels like
40°F
Dew Point
28°F
12 PM
50°F
10%
29mph
WSW
Windy
Humidity
43%
Feels like
50°F
Dew Point
28°F
1 PM
51°F
10%
29mph
WSW
Windy
Humidity
41%
Feels like
51°F
Dew Point
28°F
2 PM
51°F
10%
28mph
WSW
Windy
Humidity
40%
Feels like
51°F
Dew Point
28°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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