Hourly Weather Forecast - Custer, MT

12 AM
49°F
10%
11mph
WNW
Partly Cloudy
Humidity
52%
Feels like
44°F
Dew Point
32°F
1 AM
48°F
20%
11mph
WNW
Partly Cloudy
Humidity
54%
Feels like
43°F
Dew Point
32°F
2 AM
47°F
20%
11mph
WNW
Mostly Cloudy
Humidity
56%
Feels like
43°F
Dew Point
33°F
3 AM
47°F
20%
10mph
W
Mostly Cloudy
Humidity
57%
Feels like
42°F
Dew Point
33°F
4 AM
47°F
20%
10mph
W
Cloudy
Humidity
57%
Feels like
42°F
Dew Point
33°F
5 AM
47°F
20%
9mph
W
Cloudy
Humidity
58%
Feels like
42°F
Dew Point
33°F
6 AM
46°F
20%
9mph
W
Cloudy
Humidity
59%
Feels like
42°F
Dew Point
33°F
7 AM
46°F
20%
9mph
W
Cloudy
Humidity
61%
Feels like
41°F
Dew Point
33°F
7:50 AM
8 AM
46°F
10%
10mph
W
Cloudy
Humidity
61%
Feels like
41°F
Dew Point
34°F
9 AM
48°F
10%
10mph
WNW
Cloudy
Humidity
60%
Feels like
43°F
Dew Point
35°F
10 AM
50°F
10%
10mph
WNW
Cloudy
Humidity
57%
Feels like
46°F
Dew Point
35°F
11 AM
52°F
0%
11mph
WNW
Cloudy
Humidity
55%
Feels like
52°F
Dew Point
36°F
12 PM
53°F
0%
11mph
WNW
Mostly Cloudy
Humidity
53%
Feels like
53°F
Dew Point
36°F
1 PM
54°F
10%
12mph
WNW
Mostly Cloudy
Humidity
51%
Feels like
54°F
Dew Point
36°F
2 PM
55°F
0%
12mph
NW
Cloudy
Humidity
50%
Feels like
55°F
Dew Point
36°F
3 PM
54°F
0%
11mph
NW
Cloudy
Humidity
51%
Feels like
54°F
Dew Point
36°F
4 PM
52°F
0%
9mph
NW
Cloudy
Humidity
53%
Feels like
52°F
Dew Point
36°F
4:48 PM
5 PM
51°F
10%
8mph
NW
Cloudy
Humidity
56%
Feels like
51°F
Dew Point
35°F
6 PM
49°F
10%
7mph
NW
Cloudy
Humidity
57%
Feels like
46°F
Dew Point
35°F
7 PM
48°F
20%
6mph
WNW
Cloudy
Humidity
59%
Feels like
45°F
Dew Point
34°F
8 PM
47°F
10%
6mph
WNW
Cloudy
Humidity
61%
Feels like
44°F
Dew Point
34°F
9 PM
46°F
10%
6mph
WNW
Mostly Cloudy
Humidity
63%
Feels like
43°F
Dew Point
34°F
10 PM
45°F
0%
5mph
W
Mostly Cloudy
Humidity
65%
Feels like
42°F
Dew Point
34°F
11 PM
44°F
0%
5mph
W
Partly Cloudy
Humidity
66%
Feels like
42°F
Dew Point
34°F

Friday's Weather Outlook

Friday's Weather Outlook

Mother Nature brings wet, wintry weather to the eastern half of the nation on Friday as a low pressure system passes through.

Weekend Weather Preview

Weekend Weather Preview

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide