Hourly Weather Forecast - Great Falls, MT

12 AM
38°F
0%
11mph
SW
Mostly Cloudy
Humidity
47%
Feels like
32°F
Dew Point
20°F
1 AM
37°F
0%
11mph
SW
Partly Cloudy
Humidity
48%
Feels like
30°F
Dew Point
20°F
2 AM
37°F
0%
12mph
SW
Partly Cloudy
Humidity
50%
Feels like
29°F
Dew Point
20°F
3 AM
36°F
0%
12mph
SW
Partly Cloudy
Humidity
51%
Feels like
28°F
Dew Point
20°F
4 AM
36°F
0%
12mph
SSW
Partly Cloudy
Humidity
53%
Feels like
28°F
Dew Point
20°F
5 AM
37°F
0%
12mph
SSW
Partly Cloudy
Humidity
53%
Feels like
29°F
Dew Point
21°F
6 AM
37°F
0%
12mph
SSW
Partly Cloudy
Humidity
53%
Feels like
29°F
Dew Point
22°F
7 AM
38°F
0%
12mph
SSW
Partly Cloudy
Humidity
52%
Feels like
30°F
Dew Point
22°F
7:00 AM
8 AM
39°F
10%
12mph
SSW
Partly Cloudy
Humidity
50%
Feels like
32°F
Dew Point
22°F
9 AM
42°F
10%
12mph
SW
Mostly Cloudy
Humidity
45%
Feels like
35°F
Dew Point
22°F
10 AM
45°F
10%
12mph
SW
Cloudy
Humidity
42%
Feels like
39°F
Dew Point
23°F
11 AM
47°F
10%
13mph
SW
Cloudy
Humidity
40%
Feels like
42°F
Dew Point
24°F
12 PM
50°F
10%
14mph
SW
Cloudy
Humidity
38%
Feels like
45°F
Dew Point
25°F
1 PM
51°F
10%
14mph
SW
Cloudy
Humidity
37%
Feels like
51°F
Dew Point
26°F
2 PM
51°F
10%
15mph
WSW
Cloudy
Humidity
38%
Feels like
51°F
Dew Point
26°F
3 PM
50°F
10%
15mph
WSW
Cloudy
Humidity
43%
Feels like
45°F
Dew Point
28°F
4 PM
48°F
10%
15mph
WSW
Cloudy
Humidity
47%
Feels like
42°F
Dew Point
29°F
5 PM
46°F
30%
15mph
WSW
30% Chance of Light Rain
Humidity
53%
Feels like
39°F
Dew Point
29°F
6 PM
43°F
40%
13mph
WSW
40% Chance of Light Rain
Humidity
60%
Feels like
36°F
Dew Point
30°F
6:14 PM
7 PM
41°F
40%
12mph
SW
40% Chance of Light Rain
Humidity
65%
Feels like
35°F
Dew Point
30°F
8 PM
40°F
30%
12mph
SW
30% Chance of Light Rain
Humidity
65%
Feels like
34°F
Dew Point
30°F
9 PM
40°F
20%
12mph
SW
Cloudy
Humidity
67%
Feels like
33°F
Dew Point
30°F
10 PM
38°F
10%
13mph
SW
Cloudy
Humidity
68%
Feels like
31°F
Dew Point
29°F
11 PM
37°F
10%
13mph
WSW
Cloudy
Humidity
69%
Feels like
29°F
Dew Point
28°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

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