Hourly Weather Forecast - Grantsdale, MT

12 AM
44°F
100%
5mph
S
Light Rain
Humidity
75%
Feels like
41°F
Dew Point
37°F
1 AM
44°F
100%
5mph
S
Light Rain
Humidity
76%
Feels like
41°F
Dew Point
37°F
2 AM
44°F
100%
5mph
SSW
Light Rain
Humidity
76%
Feels like
41°F
Dew Point
37°F
3 AM
43°F
90%
5mph
SW
Light Rain
Humidity
78%
Feels like
40°F
Dew Point
37°F
4 AM
43°F
90%
6mph
SW
Light Rain
Humidity
79%
Feels like
39°F
Dew Point
37°F
5 AM
42°F
90%
6mph
SW
Light Rain
Humidity
80%
Feels like
38°F
Dew Point
36°F
6 AM
40°F
100%
6mph
SW
Light Rain
Humidity
78%
Feels like
36°F
Dew Point
34°F
7 AM
40°F
90%
6mph
WSW
Light Rain
Humidity
76%
Feels like
35°F
Dew Point
33°F
7:49 AM
8 AM
40°F
70%
7mph
WSW
70% Chance of Light Rain
Humidity
72%
Feels like
35°F
Dew Point
32°F
9 AM
40°F
40%
7mph
WSW
40% Chance Rain Showers
Humidity
70%
Feels like
36°F
Dew Point
31°F
10 AM
41°F
20%
8mph
WSW
Partly Cloudy
Humidity
65%
Feels like
36°F
Dew Point
30°F
11 AM
42°F
30%
8mph
WSW
30% Chance Rain Showers
Humidity
61%
Feels like
37°F
Dew Point
29°F
12 PM
42°F
30%
8mph
WSW
30% Chance Rain Showers
Humidity
57%
Feels like
37°F
Dew Point
28°F
1 PM
42°F
30%
9mph
WSW
30% Chance Rain Showers
Humidity
56%
Feels like
36°F
Dew Point
27°F
2 PM
41°F
30%
9mph
W
30% Chance Rain Showers
Humidity
55%
Feels like
36°F
Dew Point
26°F
3 PM
41°F
30%
9mph
W
30% Chance Rain Showers
Humidity
53%
Feels like
35°F
Dew Point
25°F
4 PM
40°F
30%
8mph
W
30% Chance Rain Showers
Humidity
52%
Feels like
35°F
Dew Point
24°F
5 PM
38°F
30%
8mph
W
30% Chance Snow Showers
Humidity
50%
Feels like
33°F
Dew Point
21°F
5:53 PM
6 PM
36°F
30%
7mph
WSW
30% Chance Snow Showers
Humidity
55%
Feels like
31°F
Dew Point
22°F
7 PM
35°F
10%
6mph
SW
Partly Cloudy
Humidity
59%
Feels like
30°F
Dew Point
22°F
8 PM
35°F
30%
6mph
SSW
30% Chance Snow Showers
Humidity
62%
Feels like
29°F
Dew Point
23°F
9 PM
34°F
30%
6mph
SSW
30% Chance of Snow
Humidity
62%
Feels like
29°F
Dew Point
22°F
10 PM
33°F
30%
6mph
S
30 % Chance of Heavy Snow
Humidity
60%
Feels like
28°F
Dew Point
21°F
11 PM
33°F
30%
6mph
S
30% Chance Snow Showers
Humidity
61%
Feels like
27°F
Dew Point
21°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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