Hourly Weather Forecast - Garrison, MT

12 AM
33°F
30%
7mph
W
30% Chance of Flurries
Humidity
87%
Feels like
27°F
Dew Point
30°F
1 AM
33°F
20%
7mph
W
Cloudy
Humidity
86%
Feels like
27°F
Dew Point
29°F
2 AM
33°F
10%
7mph
W
Cloudy
Humidity
85%
Feels like
26°F
Dew Point
28°F
3 AM
32°F
20%
7mph
W
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
28°F
4 AM
32°F
20%
7mph
W
Partly Cloudy
Humidity
84%
Feels like
25°F
Dew Point
28°F
5 AM
31°F
10%
8mph
W
Partly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
27°F
6 AM
31°F
10%
8mph
W
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
26°F
7 AM
30°F
10%
9mph
W
Partly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
26°F
7:03 AM
8 AM
31°F
10%
9mph
W
Partly Cloudy
Humidity
79%
Feels like
22°F
Dew Point
25°F
9 AM
32°F
10%
11mph
W
Partly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
25°F
10 AM
33°F
20%
13mph
W
Partly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
24°F
11 AM
35°F
10%
15mph
WNW
Partly Cloudy
Humidity
65%
Feels like
25°F
Dew Point
24°F
12 PM
36°F
10%
15mph
WNW
Partly Cloudy
Humidity
61%
Feels like
26°F
Dew Point
24°F
1 PM
37°F
10%
15mph
WNW
Mostly Cloudy
Humidity
57%
Feels like
28°F
Dew Point
23°F
2 PM
37°F
10%
15mph
WNW
Cloudy
Humidity
55%
Feels like
28°F
Dew Point
22°F
3 PM
37°F
20%
14mph
WNW
Cloudy
Humidity
54%
Feels like
28°F
Dew Point
22°F
4 PM
36°F
30%
13mph
WNW
30% Chance of Flurries
Humidity
55%
Feels like
28°F
Dew Point
22°F
5 PM
35°F
20%
12mph
WNW
Cloudy
Humidity
57%
Feels like
27°F
Dew Point
22°F
6 PM
34°F
10%
11mph
WNW
Cloudy
Humidity
61%
Feels like
26°F
Dew Point
22°F
6:23 PM
7 PM
32°F
10%
9mph
WNW
Cloudy
Humidity
67%
Feels like
24°F
Dew Point
22°F
8 PM
30°F
10%
8mph
W
Cloudy
Humidity
72%
Feels like
23°F
Dew Point
22°F
9 PM
29°F
10%
7mph
W
Mostly Cloudy
Humidity
75%
Feels like
22°F
Dew Point
22°F
10 PM
29°F
10%
6mph
W
Partly Cloudy
Humidity
77%
Feels like
22°F
Dew Point
22°F
11 PM
28°F
10%
6mph
W
Partly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
22°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide