Hourly Weather Forecast - Garrison, MT

11 AM
38°F
0%
8mph
W
Sunny
Humidity
47%
Feels like
32°F
Dew Point
20°F
12 PM
42°F
0%
9mph
WNW
Sunny
Humidity
39%
Feels like
36°F
Dew Point
19°F
1 PM
44°F
0%
9mph
WNW
Sunny
Humidity
34%
Feels like
39°F
Dew Point
17°F
2 PM
46°F
0%
9mph
WNW
Sunny
Humidity
30%
Feels like
42°F
Dew Point
17°F
3 PM
48°F
0%
9mph
WNW
Sunny
Humidity
28%
Feels like
44°F
Dew Point
16°F
4 PM
49°F
0%
9mph
WNW
Sunny
Humidity
26%
Feels like
45°F
Dew Point
15°F
5 PM
49°F
0%
9mph
WNW
Sunny
Humidity
25%
Feels like
45°F
Dew Point
15°F
6 PM
48°F
0%
9mph
WNW
Mostly Sunny
Humidity
27%
Feels like
44°F
Dew Point
15°F
7 PM
46°F
0%
6mph
WNW
Mostly Sunny
Humidity
31%
Feels like
42°F
Dew Point
17°F
7:46 PM
8 PM
42°F
0%
4mph
WNW
Mostly Clear
Humidity
37%
Feels like
39°F
Dew Point
17°F
9 PM
38°F
0%
2mph
W
Partly Cloudy
Humidity
43%
Feels like
38°F
Dew Point
18°F
10 PM
36°F
0%
1mph
WSW
Partly Cloudy
Humidity
47%
Feels like
36°F
Dew Point
18°F
11 PM
35°F
0%
1mph
SSW
Partly Cloudy
Humidity
50%
Feels like
35°F
Dew Point
18°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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