Hourly Weather Forecast - Lewistown, MT

5 PM
60°F
0%
7mph
WSW
Sunny
Humidity
30%
Feels like
60°F
Dew Point
28°F
5:28 PM
6 PM
56°F
0%
8mph
WSW
Mostly Clear
Humidity
35%
Feels like
56°F
Dew Point
28°F
7 PM
52°F
0%
9mph
SW
Mostly Clear
Humidity
39%
Feels like
52°F
Dew Point
28°F
8 PM
49°F
0%
9mph
SW
Mostly Clear
Humidity
43%
Feels like
44°F
Dew Point
27°F
9 PM
46°F
0%
10mph
SW
Partly Cloudy
Humidity
47%
Feels like
41°F
Dew Point
27°F
10 PM
44°F
0%
10mph
SW
Mostly Cloudy
Humidity
51%
Feels like
39°F
Dew Point
27°F
11 PM
43°F
0%
10mph
SW
Mostly Cloudy
Humidity
52%
Feels like
38°F
Dew Point
27°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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