Hourly Weather Forecast - Greybull, WY

11 AM
33°F
0%
5mph
S
Mostly Sunny
Humidity
67%
Feels like
28°F
Dew Point
23°F
12 PM
37°F
0%
5mph
SSE
Mostly Sunny
Humidity
61%
Feels like
33°F
Dew Point
25°F
1 PM
41°F
0%
5mph
SSE
Sunny
Humidity
57%
Feels like
37°F
Dew Point
27°F
2 PM
42°F
0%
5mph
SSE
Sunny
Humidity
57%
Feels like
39°F
Dew Point
28°F
3 PM
42°F
0%
5mph
SSE
Sunny
Humidity
58%
Feels like
38°F
Dew Point
28°F
4 PM
39°F
0%
5mph
SSE
Sunny
Humidity
59%
Feels like
35°F
Dew Point
26°F
4:32 PM
5 PM
37°F
0%
5mph
SSE
Mostly Clear
Humidity
57%
Feels like
33°F
Dew Point
23°F
6 PM
36°F
0%
5mph
SE
Mostly Clear
Humidity
61%
Feels like
31°F
Dew Point
23°F
7 PM
35°F
0%
5mph
SE
Partly Cloudy
Humidity
62%
Feels like
31°F
Dew Point
24°F
8 PM
35°F
10%
5mph
SE
Partly Cloudy
Humidity
61%
Feels like
31°F
Dew Point
23°F
9 PM
35°F
0%
5mph
SSE
Mostly Cloudy
Humidity
61%
Feels like
30°F
Dew Point
22°F
10 PM
34°F
0%
5mph
SSE
Mostly Cloudy
Humidity
61%
Feels like
29°F
Dew Point
22°F
11 PM
33°F
0%
6mph
SSE
Mostly Cloudy
Humidity
60%
Feels like
28°F
Dew Point
20°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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