Hourly Weather Forecast - Powder River, WY

7 AM
45°F
0%
19mph
W
Mostly Clear
Humidity
42%
Feels like
38°F
Dew Point
24°F
7:33 AM
8 AM
46°F
0%
19mph
W
Sunny
Humidity
44%
Feels like
38°F
Dew Point
25°F
9 AM
48°F
0%
19mph
WSW
Sunny
Humidity
43%
Feels like
41°F
Dew Point
26°F
10 AM
51°F
0%
19mph
WSW
Sunny
Humidity
39%
Feels like
51°F
Dew Point
27°F
11 AM
54°F
0%
19mph
WSW
Mostly Sunny
Humidity
35%
Feels like
54°F
Dew Point
27°F
12 PM
55°F
0%
19mph
WSW
Partly Cloudy
Humidity
33%
Feels like
55°F
Dew Point
26°F
1 PM
56°F
0%
19mph
W
Mostly Sunny
Humidity
31%
Feels like
56°F
Dew Point
26°F
2 PM
56°F
0%
19mph
W
Partly Cloudy
Humidity
30%
Feels like
56°F
Dew Point
25°F
3 PM
53°F
0%
17mph
W
Mostly Sunny
Humidity
32%
Feels like
53°F
Dew Point
24°F
4 PM
49°F
0%
15mph
WSW
Mostly Sunny
Humidity
36%
Feels like
44°F
Dew Point
24°F
4:33 PM
5 PM
46°F
0%
14mph
WSW
Mostly Clear
Humidity
41%
Feels like
40°F
Dew Point
23°F
6 PM
43°F
0%
13mph
WSW
Mostly Clear
Humidity
47%
Feels like
36°F
Dew Point
24°F
7 PM
40°F
0%
12mph
WSW
Mostly Clear
Humidity
55%
Feels like
33°F
Dew Point
25°F
8 PM
39°F
0%
14mph
SW
Partly Cloudy
Humidity
60%
Feels like
31°F
Dew Point
26°F
9 PM
38°F
0%
14mph
SW
Partly Cloudy
Humidity
62%
Feels like
30°F
Dew Point
26°F
10 PM
38°F
0%
15mph
SW
Partly Cloudy
Humidity
63%
Feels like
29°F
Dew Point
27°F
11 PM
38°F
0%
16mph
SW
Clear
Humidity
64%
Feels like
28°F
Dew Point
26°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Tuesday's Weather Outlook

Today's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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