Hourly Weather Forecast - Great Falls, MT

12 AM
32°F
0%
14mph
SW
Mostly Cloudy
Humidity
51%
Feels like
22°F
Dew Point
16°F
1 AM
32°F
0%
14mph
SW
Cloudy
Humidity
51%
Feels like
22°F
Dew Point
16°F
2 AM
32°F
0%
13mph
SW
Cloudy
Humidity
50%
Feels like
22°F
Dew Point
15°F
3 AM
32°F
0%
13mph
WSW
Cloudy
Humidity
50%
Feels like
22°F
Dew Point
15°F
4 AM
32°F
0%
13mph
W
Cloudy
Humidity
47%
Feels like
23°F
Dew Point
14°F
5 AM
32°F
0%
13mph
W
Cloudy
Humidity
50%
Feels like
23°F
Dew Point
16°F
6 AM
33°F
30%
15mph
WNW
30% Chance of Flurries
Humidity
53%
Feels like
22°F
Dew Point
17°F
7 AM
33°F
30%
17mph
NW
30% Chance of Flurries
Humidity
56%
Feels like
23°F
Dew Point
19°F
8 AM
34°F
30%
18mph
NW
30% Chance of Flurries
Humidity
60%
Feels like
24°F
Dew Point
22°F
8:04 AM
9 AM
35°F
30%
18mph
NW
30% Chance of Flurries
Humidity
57%
Feels like
25°F
Dew Point
22°F
10 AM
36°F
30%
17mph
NNW
30% Chance of Flurries
Humidity
53%
Feels like
26°F
Dew Point
21°F
11 AM
36°F
30%
17mph
NW
30% Chance of Flurries
Humidity
47%
Feels like
26°F
Dew Point
18°F
12 PM
36°F
30%
16mph
NW
30% Chance Snow Showers
Humidity
44%
Feels like
26°F
Dew Point
16°F
1 PM
35°F
30%
16mph
NW
30% Chance Snow Showers
Humidity
42%
Feels like
26°F
Dew Point
14°F
2 PM
34°F
30%
15mph
WNW
30% Chance Snow Showers
Humidity
41%
Feels like
25°F
Dew Point
13°F
3 PM
33°F
0%
13mph
WNW
Partly Cloudy
Humidity
44%
Feels like
23°F
Dew Point
13°F
4 PM
32°F
0%
11mph
W
Mostly Sunny
Humidity
47%
Feels like
23°F
Dew Point
14°F
5 PM
30°F
0%
9mph
WSW
Mostly Sunny
Humidity
50%
Feels like
22°F
Dew Point
14°F
5:08 PM
6 PM
29°F
0%
9mph
SW
Clear
Humidity
54%
Feels like
21°F
Dew Point
15°F
7 PM
28°F
0%
9mph
SW
Clear
Humidity
56%
Feels like
19°F
Dew Point
15°F
8 PM
28°F
10%
10mph
SW
Clear
Humidity
57%
Feels like
18°F
Dew Point
15°F
9 PM
27°F
10%
10mph
SW
Clear
Humidity
58%
Feels like
18°F
Dew Point
15°F
10 PM
27°F
10%
11mph
W
Mostly Clear
Humidity
58%
Feels like
17°F
Dew Point
14°F
11 PM
26°F
10%
11mph
WNW
Mostly Clear
Humidity
60%
Feels like
16°F
Dew Point
14°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and eastern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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