Hourly Weather Forecast - Grantsdale, MT

12 AM
43°F
0%
7mph
S
Partly Cloudy
Humidity
60%
Feels like
39°F
Dew Point
30°F
1 AM
43°F
0%
6mph
S
Mostly Cloudy
Humidity
62%
Feels like
39°F
Dew Point
31°F
2 AM
43°F
10%
6mph
S
Mostly Cloudy
Humidity
63%
Feels like
39°F
Dew Point
31°F
3 AM
42°F
10%
6mph
S
Mostly Cloudy
Humidity
63%
Feels like
38°F
Dew Point
31°F
4 AM
42°F
20%
7mph
S
Partly Cloudy
Humidity
65%
Feels like
38°F
Dew Point
31°F
5 AM
41°F
20%
7mph
S
Partly Cloudy
Humidity
69%
Feels like
36°F
Dew Point
32°F
6 AM
40°F
20%
7mph
S
Mostly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
32°F
7 AM
40°F
30%
7mph
S
30% Chance of Light Rain
Humidity
76%
Feels like
35°F
Dew Point
33°F
7:50 AM
8 AM
41°F
40%
6mph
S
40% Chance of Light Rain
Humidity
75%
Feels like
36°F
Dew Point
33°F
9 AM
43°F
50%
6mph
S
50% Chance of Light Rain
Humidity
72%
Feels like
39°F
Dew Point
35°F
10 AM
46°F
60%
6mph
S
60% Chance of Light Rain
Humidity
68%
Feels like
42°F
Dew Point
36°F
11 AM
48°F
70%
6mph
S
70% Chance of Light Rain
Humidity
65%
Feels like
45°F
Dew Point
37°F
12 PM
49°F
60%
6mph
S
60% Chance of Light Rain
Humidity
64%
Feels like
46°F
Dew Point
38°F
1 PM
49°F
60%
6mph
SSW
60% Chance of Light Rain
Humidity
64%
Feels like
47°F
Dew Point
38°F
2 PM
49°F
60%
6mph
SSW
60% Chance of Light Rain
Humidity
65%
Feels like
47°F
Dew Point
38°F
3 PM
49°F
60%
5mph
SSW
60% Chance of Light Rain
Humidity
65%
Feels like
47°F
Dew Point
38°F
4 PM
48°F
60%
5mph
SSW
60% Chance of Light Rain
Humidity
67%
Feels like
46°F
Dew Point
38°F
5 PM
46°F
70%
4mph
SSW
70% Chance of Light Rain
Humidity
70%
Feels like
45°F
Dew Point
37°F
5:51 PM
6 PM
45°F
80%
4mph
SSW
80% Chance of Light Rain
Humidity
74%
Feels like
43°F
Dew Point
37°F
7 PM
44°F
90%
4mph
S
Light Rain
Humidity
75%
Feels like
43°F
Dew Point
37°F
8 PM
45°F
90%
4mph
S
Light Rain
Humidity
75%
Feels like
43°F
Dew Point
37°F
9 PM
45°F
90%
4mph
S
Light Rain
Humidity
75%
Feels like
43°F
Dew Point
37°F
10 PM
45°F
90%
5mph
S
Rain
Humidity
75%
Feels like
42°F
Dew Point
37°F
11 PM
44°F
90%
5mph
S
Light Rain
Humidity
76%
Feels like
41°F
Dew Point
37°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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