Hourly Weather Forecast - Lyman, WY

12 AM
29°F
0%
5mph
SSE
Mostly Cloudy
Humidity
85%
Feels like
24°F
Dew Point
26°F
1 AM
29°F
10%
5mph
S
Partly Cloudy
Humidity
88%
Feels like
24°F
Dew Point
26°F
2 AM
30°F
10%
5mph
S
Partly Cloudy
Humidity
90%
Feels like
25°F
Dew Point
27°F
3 AM
30°F
10%
5mph
S
Partly Cloudy
Humidity
90%
Feels like
25°F
Dew Point
28°F
4 AM
31°F
10%
5mph
S
Partly Cloudy
Humidity
89%
Feels like
26°F
Dew Point
28°F
5 AM
32°F
10%
5mph
S
Partly Cloudy
Humidity
87%
Feels like
27°F
Dew Point
29°F
6 AM
33°F
10%
5mph
SSE
Partly Cloudy
Humidity
84%
Feels like
29°F
Dew Point
29°F
7 AM
35°F
10%
5mph
SE
Mostly Cloudy
Humidity
80%
Feels like
30°F
Dew Point
29°F
7:43 AM
8 AM
37°F
10%
5mph
SE
Mostly Cloudy
Humidity
76%
Feels like
32°F
Dew Point
30°F
9 AM
39°F
10%
5mph
S
Partly Cloudy
Humidity
71%
Feels like
36°F
Dew Point
30°F
10 AM
42°F
10%
6mph
SW
Partly Cloudy
Humidity
64%
Feels like
39°F
Dew Point
31°F
11 AM
46°F
10%
9mph
SW
Partly Cloudy
Humidity
59%
Feels like
42°F
Dew Point
32°F
12 PM
49°F
10%
13mph
WSW
Partly Cloudy
Humidity
53%
Feels like
44°F
Dew Point
33°F
1 PM
52°F
10%
19mph
WSW
Partly Cloudy
Humidity
49%
Feels like
52°F
Dew Point
33°F
2 PM
53°F
10%
22mph
WSW
Windy
Humidity
48%
Feels like
53°F
Dew Point
34°F
3 PM
53°F
10%
22mph
WSW
Windy
Humidity
48%
Feels like
53°F
Dew Point
34°F
4 PM
51°F
0%
20mph
WSW
Sunny
Humidity
51%
Feels like
51°F
Dew Point
33°F
4:55 PM
5 PM
49°F
0%
18mph
WSW
Clear
Humidity
53%
Feels like
43°F
Dew Point
33°F
6 PM
47°F
10%
17mph
WSW
Clear
Humidity
54%
Feels like
41°F
Dew Point
32°F
7 PM
48°F
10%
17mph
SW
Mostly Clear
Humidity
52%
Feels like
41°F
Dew Point
31°F
8 PM
48°F
10%
16mph
SW
Mostly Clear
Humidity
49%
Feels like
42°F
Dew Point
30°F
9 PM
48°F
10%
16mph
SW
Mostly Clear
Humidity
48%
Feels like
42°F
Dew Point
29°F
10 PM
48°F
10%
16mph
SW
Mostly Clear
Humidity
48%
Feels like
42°F
Dew Point
29°F
11 PM
47°F
10%
15mph
SW
Mostly Clear
Humidity
50%
Feels like
41°F
Dew Point
29°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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