Hourly Weather Forecast - White Sulphur Springs, MT

12 AM
29°F
0%
6mph
S
Partly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
23°F
1 AM
29°F
0%
6mph
S
Partly Cloudy
Humidity
76%
Feels like
23°F
Dew Point
22°F
2 AM
29°F
10%
6mph
S
Partly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
22°F
3 AM
29°F
10%
6mph
S
Mostly Clear
Humidity
73%
Feels like
23°F
Dew Point
22°F
4 AM
30°F
10%
6mph
S
Partly Cloudy
Humidity
69%
Feels like
24°F
Dew Point
22°F
5 AM
31°F
10%
6mph
S
Partly Cloudy
Humidity
67%
Feels like
25°F
Dew Point
21°F
6 AM
32°F
10%
6mph
S
Mostly Cloudy
Humidity
64%
Feels like
26°F
Dew Point
21°F
7 AM
33°F
10%
6mph
SSW
Mostly Cloudy
Humidity
61%
Feels like
28°F
Dew Point
22°F
8 AM
35°F
10%
7mph
SSW
Mostly Cloudy
Humidity
60%
Feels like
29°F
Dew Point
22°F
8:00 AM
9 AM
37°F
10%
7mph
SSW
Mostly Cloudy
Humidity
60%
Feels like
31°F
Dew Point
24°F
10 AM
39°F
20%
7mph
SSW
Mostly Cloudy
Humidity
61%
Feels like
34°F
Dew Point
26°F
11 AM
41°F
20%
7mph
SSW
Mostly Cloudy
Humidity
60%
Feels like
37°F
Dew Point
28°F
12 PM
44°F
10%
7mph
SSW
Mostly Cloudy
Humidity
57%
Feels like
40°F
Dew Point
29°F
1 PM
45°F
10%
7mph
SW
Cloudy
Humidity
55%
Feels like
41°F
Dew Point
30°F
2 PM
46°F
10%
8mph
SW
Cloudy
Humidity
54%
Feels like
41°F
Dew Point
30°F
3 PM
45°F
10%
8mph
SW
Mostly Cloudy
Humidity
54%
Feels like
40°F
Dew Point
29°F
4 PM
42°F
10%
7mph
SW
Mostly Cloudy
Humidity
56%
Feels like
38°F
Dew Point
28°F
4:36 PM
5 PM
40°F
10%
6mph
SW
Partly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
27°F
6 PM
38°F
10%
5mph
SW
Partly Cloudy
Humidity
63%
Feels like
33°F
Dew Point
26°F
7 PM
37°F
10%
6mph
SW
Partly Cloudy
Humidity
65%
Feels like
32°F
Dew Point
26°F
8 PM
36°F
10%
6mph
SW
Partly Cloudy
Humidity
65%
Feels like
31°F
Dew Point
25°F
9 PM
36°F
10%
6mph
SW
Partly Cloudy
Humidity
64%
Feels like
31°F
Dew Point
25°F
10 PM
36°F
10%
6mph
SW
Partly Cloudy
Humidity
63%
Feels like
31°F
Dew Point
25°F
11 PM
36°F
10%
6mph
SSW
Partly Cloudy
Humidity
63%
Feels like
31°F
Dew Point
24°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide