Hourly Weather Forecast - Plains, MT

9 AM
41°F
0%
4mph
SSW
Mostly Sunny
Humidity
71%
Feels like
39°F
Dew Point
32°F
10 AM
45°F
0%
4mph
SW
Sunny
Humidity
55%
Feels like
42°F
Dew Point
29°F
11 AM
49°F
0%
5mph
SW
Sunny
Humidity
42%
Feels like
46°F
Dew Point
27°F
12 PM
51°F
0%
6mph
WSW
Sunny
Humidity
35%
Feels like
51°F
Dew Point
25°F
1 PM
53°F
0%
7mph
WSW
Mostly Sunny
Humidity
32%
Feels like
53°F
Dew Point
24°F
2 PM
54°F
0%
7mph
WSW
Mostly Sunny
Humidity
31%
Feels like
54°F
Dew Point
24°F
3 PM
55°F
0%
7mph
WSW
Sunny
Humidity
29%
Feels like
55°F
Dew Point
24°F
4 PM
56°F
0%
7mph
WSW
Sunny
Humidity
28%
Feels like
56°F
Dew Point
23°F
5 PM
56°F
0%
7mph
WSW
Sunny
Humidity
28%
Feels like
56°F
Dew Point
23°F
6 PM
54°F
0%
6mph
WSW
Mostly Sunny
Humidity
31%
Feels like
54°F
Dew Point
24°F
7 PM
51°F
0%
5mph
WSW
Mostly Sunny
Humidity
36%
Feels like
51°F
Dew Point
25°F
7:54 PM
8 PM
47°F
0%
3mph
WSW
Partly Cloudy
Humidity
42%
Feels like
47°F
Dew Point
25°F
9 PM
45°F
0%
3mph
WSW
Partly Cloudy
Humidity
47%
Feels like
45°F
Dew Point
26°F
10 PM
43°F
0%
2mph
WSW
Mostly Cloudy
Humidity
53%
Feels like
43°F
Dew Point
27°F
11 PM
40°F
0%
2mph
WSW
Mostly Cloudy
Humidity
58%
Feels like
40°F
Dew Point
27°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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