Hourly Weather Forecast - Jay Em, WY

12 AM
32°F
10%
19mph
WNW
Clear
Humidity
40%
Feels like
20°F
Dew Point
10°F
1 AM
31°F
0%
19mph
WNW
Clear
Humidity
38%
Feels like
19°F
Dew Point
8°F
2 AM
30°F
0%
19mph
WNW
Clear
Humidity
37%
Feels like
18°F
Dew Point
7°F
3 AM
29°F
0%
17mph
WNW
Clear
Humidity
37%
Feels like
17°F
Dew Point
6°F
4 AM
28°F
0%
16mph
NW
Clear
Humidity
39%
Feels like
17°F
Dew Point
7°F
5 AM
28°F
0%
15mph
NW
Clear
Humidity
42%
Feels like
16°F
Dew Point
8°F
6 AM
27°F
0%
14mph
NW
Clear
Humidity
46%
Feels like
15°F
Dew Point
9°F
7 AM
26°F
0%
13mph
NW
Clear
Humidity
50%
Feels like
14°F
Dew Point
10°F
7:21 AM
8 AM
26°F
0%
12mph
NW
Sunny
Humidity
52%
Feels like
15°F
Dew Point
11°F
9 AM
28°F
0%
11mph
NW
Sunny
Humidity
48%
Feels like
18°F
Dew Point
11°F
10 AM
32°F
0%
11mph
NW
Sunny
Humidity
43%
Feels like
23°F
Dew Point
11°F
11 AM
35°F
0%
11mph
NW
Mostly Sunny
Humidity
37%
Feels like
27°F
Dew Point
11°F
12 PM
37°F
0%
10mph
WNW
Partly Cloudy
Humidity
33%
Feels like
30°F
Dew Point
11°F
1 PM
39°F
0%
9mph
WNW
Partly Cloudy
Humidity
29%
Feels like
32°F
Dew Point
10°F
2 PM
40°F
0%
8mph
W
Mostly Cloudy
Humidity
28%
Feels like
34°F
Dew Point
9°F
3 PM
39°F
0%
6mph
WSW
Mostly Cloudy
Humidity
29%
Feels like
34°F
Dew Point
10°F
4 PM
37°F
0%
4mph
SSW
Cloudy
Humidity
33%
Feels like
34°F
Dew Point
11°F
4:26 PM
5 PM
35°F
10%
6mph
SSE
Cloudy
Humidity
37%
Feels like
30°F
Dew Point
12°F
6 PM
34°F
10%
6mph
SSE
Cloudy
Humidity
41%
Feels like
28°F
Dew Point
13°F
7 PM
33°F
10%
7mph
SSE
Cloudy
Humidity
44%
Feels like
27°F
Dew Point
14°F
8 PM
33°F
10%
7mph
S
Cloudy
Humidity
48%
Feels like
26°F
Dew Point
15°F
9 PM
33°F
0%
8mph
S
Cloudy
Humidity
50%
Feels like
26°F
Dew Point
17°F
10 PM
34°F
0%
9mph
SSW
Cloudy
Humidity
52%
Feels like
27°F
Dew Point
18°F
11 PM
35°F
0%
9mph
SSW
Cloudy
Humidity
54%
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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