Hourly Weather Forecast - Greybull, WY

12 AM
33°F
0%
5mph
SSE
Mostly Cloudy
Humidity
62%
Feels like
28°F
Dew Point
21°F
1 AM
32°F
0%
5mph
SSE
Partly Cloudy
Humidity
65%
Feels like
27°F
Dew Point
21°F
2 AM
31°F
0%
5mph
SSE
Partly Cloudy
Humidity
66%
Feels like
26°F
Dew Point
21°F
3 AM
30°F
0%
5mph
SSE
Partly Cloudy
Humidity
69%
Feels like
25°F
Dew Point
21°F
4 AM
30°F
0%
5mph
SSE
Partly Cloudy
Humidity
68%
Feels like
25°F
Dew Point
21°F
5 AM
30°F
0%
5mph
SSE
Partly Cloudy
Humidity
66%
Feels like
25°F
Dew Point
20°F
6 AM
30°F
0%
5mph
SSE
Partly Cloudy
Humidity
69%
Feels like
25°F
Dew Point
21°F
7 AM
31°F
0%
5mph
SE
Partly Cloudy
Humidity
69%
Feels like
25°F
Dew Point
22°F
7:42 AM
8 AM
31°F
0%
5mph
SSE
Partly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
22°F
9 AM
33°F
0%
5mph
SSE
Mostly Sunny
Humidity
65%
Feels like
28°F
Dew Point
22°F
10 AM
36°F
0%
4mph
SSE
Mostly Sunny
Humidity
63%
Feels like
32°F
Dew Point
24°F
11 AM
39°F
10%
4mph
SSE
Mostly Sunny
Humidity
61%
Feels like
36°F
Dew Point
26°F
12 PM
41°F
10%
4mph
SSE
Mostly Sunny
Humidity
59%
Feels like
38°F
Dew Point
28°F
1 PM
43°F
10%
4mph
ESE
Mostly Sunny
Humidity
59%
Feels like
40°F
Dew Point
29°F
2 PM
43°F
10%
5mph
E
Mostly Sunny
Humidity
61%
Feels like
40°F
Dew Point
31°F
3 PM
43°F
10%
4mph
E
Sunny
Humidity
64%
Feels like
40°F
Dew Point
31°F
4 PM
41°F
0%
5mph
ESE
Sunny
Humidity
63%
Feels like
38°F
Dew Point
29°F
4:33 PM
5 PM
39°F
0%
5mph
SE
Clear
Humidity
66%
Feels like
36°F
Dew Point
29°F
6 PM
37°F
0%
5mph
SE
Mostly Clear
Humidity
69%
Feels like
33°F
Dew Point
28°F
7 PM
37°F
0%
5mph
SE
Mostly Clear
Humidity
72%
Feels like
33°F
Dew Point
28°F
8 PM
36°F
0%
5mph
SE
Partly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
28°F
9 PM
36°F
0%
6mph
SE
Partly Cloudy
Humidity
71%
Feels like
31°F
Dew Point
28°F
10 PM
36°F
0%
6mph
SE
Mostly Cloudy
Humidity
71%
Feels like
31°F
Dew Point
28°F
11 PM
35°F
0%
7mph
SE
Mostly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
27°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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