Hourly Weather Forecast - Vandalia, MT

12 AM
28°F
0%
9mph
WNW
Partly Cloudy
Humidity
82%
Feels like
19°F
Dew Point
23°F
1 AM
27°F
0%
8mph
WNW
Mostly Clear
Humidity
84%
Feels like
19°F
Dew Point
23°F
2 AM
26°F
0%
7mph
WNW
Mostly Clear
Humidity
85%
Feels like
18°F
Dew Point
22°F
3 AM
25°F
0%
6mph
WNW
Mostly Clear
Humidity
86%
Feels like
18°F
Dew Point
22°F
4 AM
24°F
0%
5mph
W
Partly Cloudy
Humidity
87%
Feels like
18°F
Dew Point
21°F
5 AM
24°F
0%
4mph
WSW
Partly Cloudy
Humidity
87%
Feels like
18°F
Dew Point
20°F
6 AM
23°F
0%
4mph
SW
Partly Cloudy
Humidity
89%
Feels like
18°F
Dew Point
20°F
7 AM
22°F
0%
4mph
S
Partly Cloudy
Humidity
91%
Feels like
16°F
Dew Point
20°F
7:52 AM
8 AM
23°F
0%
6mph
SSE
Partly Cloudy
Humidity
91%
Feels like
15°F
Dew Point
20°F
9 AM
24°F
0%
7mph
SSE
Hazy
Humidity
91%
Feels like
17°F
Dew Point
22°F
10 AM
27°F
10%
7mph
SSE
Mostly Sunny
Humidity
90%
Feels like
20°F
Dew Point
25°F
11 AM
30°F
0%
7mph
SSE
Mostly Sunny
Humidity
89%
Feels like
23°F
Dew Point
27°F
12 PM
32°F
0%
7mph
SSE
Partly Cloudy
Humidity
87%
Feels like
25°F
Dew Point
28°F
1 PM
33°F
0%
7mph
SSE
Mostly Cloudy
Humidity
84%
Feels like
27°F
Dew Point
29°F
2 PM
35°F
0%
7mph
S
Mostly Cloudy
Humidity
82%
Feels like
29°F
Dew Point
30°F
3 PM
35°F
0%
7mph
S
Mostly Cloudy
Humidity
81%
Feels like
29°F
Dew Point
30°F
4 PM
35°F
0%
8mph
SSW
Partly Cloudy
Humidity
81%
Feels like
28°F
Dew Point
29°F
4:13 PM
5 PM
35°F
10%
8mph
SSW
Partly Cloudy
Humidity
81%
Feels like
28°F
Dew Point
29°F
6 PM
35°F
10%
9mph
SSW
Mostly Clear
Humidity
80%
Feels like
27°F
Dew Point
29°F
7 PM
35°F
10%
10mph
SW
Clear
Humidity
79%
Feels like
27°F
Dew Point
29°F
8 PM
35°F
10%
11mph
SW
Clear
Humidity
78%
Feels like
27°F
Dew Point
29°F
9 PM
35°F
10%
11mph
SW
Clear
Humidity
78%
Feels like
27°F
Dew Point
29°F
10 PM
36°F
0%
11mph
SW
Mostly Clear
Humidity
79%
Feels like
28°F
Dew Point
30°F
11 PM
36°F
0%
11mph
SW
Partly Cloudy
Humidity
79%
Feels like
28°F
Dew Point
30°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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