Hourly Weather Forecast - Custer, MT

12 AM
39°F
0%
4mph
SW
Mostly Clear
Humidity
56%
Feels like
37°F
Dew Point
25°F
1 AM
39°F
0%
4mph
SW
Clear
Humidity
57%
Feels like
36°F
Dew Point
25°F
2 AM
38°F
0%
4mph
WSW
Clear
Humidity
58%
Feels like
35°F
Dew Point
25°F
3 AM
37°F
0%
4mph
WSW
Clear
Humidity
60%
Feels like
34°F
Dew Point
24°F
4 AM
36°F
0%
4mph
WSW
Clear
Humidity
61%
Feels like
33°F
Dew Point
24°F
5 AM
36°F
0%
4mph
WSW
Clear
Humidity
62%
Feels like
33°F
Dew Point
24°F
6 AM
37°F
0%
4mph
WSW
Clear
Humidity
62%
Feels like
33°F
Dew Point
25°F
6:44 AM
7 AM
37°F
0%
4mph
WSW
Sunny
Humidity
61%
Feels like
34°F
Dew Point
25°F
8 AM
40°F
0%
4mph
WSW
Sunny
Humidity
58%
Feels like
36°F
Dew Point
26°F
9 AM
44°F
10%
5mph
WSW
Sunny
Humidity
52%
Feels like
41°F
Dew Point
27°F
10 AM
49°F
10%
6mph
WSW
Sunny
Humidity
44%
Feels like
47°F
Dew Point
28°F
11 AM
54°F
10%
7mph
WSW
Sunny
Humidity
38%
Feels like
54°F
Dew Point
29°F
12 PM
57°F
10%
8mph
WSW
Sunny
Humidity
33%
Feels like
57°F
Dew Point
29°F
1 PM
60°F
10%
7mph
WSW
Sunny
Humidity
30%
Feels like
60°F
Dew Point
28°F
2 PM
61°F
10%
7mph
WSW
Sunny
Humidity
28%
Feels like
61°F
Dew Point
28°F
3 PM
61°F
10%
6mph
WSW
Mostly Sunny
Humidity
28%
Feels like
61°F
Dew Point
28°F
4 PM
60°F
10%
4mph
SW
Partly Cloudy
Humidity
30%
Feels like
60°F
Dew Point
29°F
5 PM
59°F
10%
3mph
SW
Partly Cloudy
Humidity
33%
Feels like
59°F
Dew Point
30°F
6 PM
56°F
10%
2mph
SSW
Partly Cloudy
Humidity
38%
Feels like
56°F
Dew Point
30°F
6:01 PM
7 PM
52°F
10%
0mph
E
Partly Cloudy
Humidity
44%
Feels like
52°F
Dew Point
31°F
8 PM
49°F
20%
1mph
NE
Partly Cloudy
Humidity
50%
Feels like
49°F
Dew Point
31°F
9 PM
47°F
20%
2mph
N
Partly Cloudy
Humidity
55%
Feels like
47°F
Dew Point
32°F
10 PM
45°F
30%
2mph
NNW
30% Chance Rain Showers
Humidity
60%
Feels like
45°F
Dew Point
32°F
11 PM
43°F
30%
3mph
NW
30% Chance Rain Showers
Humidity
64%
Feels like
43°F
Dew Point
32°F

Today's Weather Outlook

Today's Weather Outlook

The first day of March will feature wintry weather in the Lower Midwest and parts of the Northeast.

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

Flooding Can Happen in the Winter Too!

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