Hourly Weather Forecast - Etna, WY

12 AM
36°F
90%
9mph
SW
Frozen Mix
Humidity
86%
Feels like
29°F
Dew Point
32°F
1 AM
36°F
90%
9mph
WSW
Frozen Mix
Humidity
86%
Feels like
29°F
Dew Point
32°F
2 AM
35°F
90%
9mph
WSW
Frozen Mix
Humidity
88%
Feels like
28°F
Dew Point
32°F
3 AM
35°F
80%
9mph
WSW
80% Chance Frozen Mix
Humidity
89%
Feels like
28°F
Dew Point
32°F
4 AM
34°F
80%
8mph
WSW
80% Chance Frozen Mix
Humidity
91%
Feels like
27°F
Dew Point
32°F
5 AM
33°F
80%
7mph
WSW
80% Chance of Flurries
Humidity
93%
Feels like
26°F
Dew Point
31°F
6 AM
32°F
70%
7mph
WSW
70% Chance of Flurries
Humidity
92%
Feels like
25°F
Dew Point
30°F
7 AM
31°F
60%
7mph
WSW
60% Chance of Flurries
Humidity
90%
Feels like
24°F
Dew Point
28°F
7:51 AM
8 AM
31°F
60%
6mph
WSW
60% Chance of Flurries
Humidity
86%
Feels like
24°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

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

Cold Air Damming - Cause And Effects

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