Hourly Weather Forecast - Greybull, WY

12 AM
27°F
10%
2mph
S
Cloudy
Humidity
78%
Feels like
27°F
Dew Point
21°F
1 AM
26°F
10%
3mph
S
Mostly Cloudy
Humidity
79%
Feels like
26°F
Dew Point
20°F
2 AM
25°F
10%
3mph
SSE
Mostly Cloudy
Humidity
80%
Feels like
21°F
Dew Point
20°F
3 AM
24°F
10%
3mph
SSE
Mostly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
19°F
4 AM
24°F
10%
3mph
SSE
Cloudy
Humidity
80%
Feels like
20°F
Dew Point
18°F
5 AM
23°F
10%
3mph
SSE
Cloudy
Humidity
81%
Feels like
23°F
Dew Point
18°F
6 AM
23°F
10%
3mph
SSE
Mostly Cloudy
Humidity
79%
Feels like
23°F
Dew Point
18°F
7 AM
23°F
10%
3mph
SSE
Partly Cloudy
Humidity
78%
Feels like
23°F
Dew Point
18°F
7:45 AM
8 AM
24°F
10%
3mph
SSE
Partly Cloudy
Humidity
76%
Feels like
24°F
Dew Point
18°F
9 AM
26°F
10%
3mph
SSE
Partly Cloudy
Humidity
72%
Feels like
26°F
Dew Point
19°F
10 AM
29°F
10%
3mph
S
Mostly Cloudy
Humidity
67%
Feels like
26°F
Dew Point
20°F
11 AM
33°F
10%
4mph
S
Cloudy
Humidity
62%
Feels like
29°F
Dew Point
21°F
12 PM
36°F
10%
3mph
S
Cloudy
Humidity
58%
Feels like
34°F
Dew Point
23°F
1 PM
39°F
10%
3mph
SSE
Cloudy
Humidity
54%
Feels like
39°F
Dew Point
24°F
2 PM
41°F
10%
2mph
SE
Cloudy
Humidity
53%
Feels like
41°F
Dew Point
25°F
3 PM
40°F
10%
3mph
SE
Mostly Cloudy
Humidity
55%
Feels like
40°F
Dew Point
26°F
4 PM
39°F
10%
3mph
SE
Partly Cloudy
Humidity
58%
Feels like
37°F
Dew Point
25°F
4:35 PM
5 PM
37°F
10%
4mph
SE
Partly Cloudy
Humidity
63%
Feels like
34°F
Dew Point
25°F
6 PM
35°F
0%
4mph
SSE
Partly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
26°F
7 PM
35°F
0%
5mph
SSE
Partly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
26°F
8 PM
34°F
0%
5mph
SSE
Partly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
26°F
9 PM
33°F
0%
5mph
SE
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
26°F
10 PM
33°F
0%
4mph
SE
Partly Cloudy
Humidity
76%
Feels like
29°F
Dew Point
26°F
11 PM
33°F
10%
4mph
SE
Partly Cloudy
Humidity
78%
Feels like
29°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.

Wednesday's Weather Outlook

Wednesday'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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