Hourly Weather Forecast - Grantsdale, MT

10 AM
39°F
0%
3mph
SE
Sunny
Humidity
68%
Feels like
39°F
Dew Point
30°F
11 AM
44°F
0%
3mph
SE
Sunny
Humidity
60%
Feels like
44°F
Dew Point
31°F
12 PM
47°F
0%
3mph
SE
Mostly Sunny
Humidity
55%
Feels like
47°F
Dew Point
32°F
1 PM
50°F
0%
3mph
SE
Mostly Sunny
Humidity
54%
Feels like
50°F
Dew Point
34°F
2 PM
52°F
0%
3mph
ESE
Mostly Sunny
Humidity
52%
Feels like
52°F
Dew Point
35°F
3 PM
53°F
0%
3mph
ESE
Partly Cloudy
Humidity
50%
Feels like
53°F
Dew Point
35°F
4 PM
53°F
0%
3mph
ESE
Partly Cloudy
Humidity
52%
Feels like
53°F
Dew Point
36°F
5 PM
51°F
0%
3mph
ESE
Partly Cloudy
Humidity
54%
Feels like
51°F
Dew Point
35°F
5:48 PM
6 PM
48°F
0%
3mph
SE
Mostly Cloudy
Humidity
58%
Feels like
48°F
Dew Point
34°F
7 PM
46°F
0%
4mph
SSE
Mostly Cloudy
Humidity
60%
Feels like
45°F
Dew Point
33°F
8 PM
45°F
0%
4mph
S
Mostly Cloudy
Humidity
60%
Feels like
43°F
Dew Point
32°F
9 PM
44°F
0%
5mph
S
Mostly Cloudy
Humidity
61%
Feels like
41°F
Dew Point
31°F
10 PM
43°F
0%
5mph
S
Mostly Cloudy
Humidity
61%
Feels like
40°F
Dew Point
31°F
11 PM
42°F
0%
5mph
S
Mostly Cloudy
Humidity
62%
Feels like
39°F
Dew Point
30°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.

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Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

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