Hourly Weather Forecast - Shelby, MT

12 AM
28°F
10%
5mph
S
Mostly Cloudy
Humidity
71%
Feels like
22°F
Dew Point
20°F
1 AM
27°F
10%
7mph
SSE
Cloudy
Humidity
71%
Feels like
19°F
Dew Point
19°F
2 AM
27°F
20%
8mph
SSE
Cloudy
Humidity
73%
Feels like
18°F
Dew Point
19°F
3 AM
27°F
20%
9mph
SSE
Cloudy
Humidity
79%
Feels like
19°F
Dew Point
22°F
4 AM
29°F
30%
9mph
SSE
30% Chance of Flurries
Humidity
81%
Feels like
20°F
Dew Point
24°F
5 AM
30°F
30%
11mph
SSE
30% Chance of Flurries
Humidity
79%
Feels like
21°F
Dew Point
25°F
6 AM
32°F
30%
11mph
SSE
30% Chance of Flurries
Humidity
81%
Feels like
23°F
Dew Point
27°F
7 AM
33°F
20%
11mph
SSE
Cloudy
Humidity
84%
Feels like
25°F
Dew Point
29°F
8 AM
35°F
10%
12mph
S
Cloudy
Humidity
84%
Feels like
26°F
Dew Point
31°F
8:08 AM
9 AM
37°F
10%
13mph
SSW
Cloudy
Humidity
80%
Feels like
29°F
Dew Point
31°F
10 AM
40°F
0%
14mph
SW
Cloudy
Humidity
77%
Feels like
31°F
Dew Point
33°F
11 AM
42°F
0%
16mph
WSW
Cloudy
Humidity
73%
Feels like
34°F
Dew Point
34°F
12 PM
44°F
0%
17mph
W
Cloudy
Humidity
69%
Feels like
37°F
Dew Point
35°F
1 PM
46°F
0%
19mph
W
Cloudy
Humidity
66%
Feels like
39°F
Dew Point
35°F
2 PM
47°F
0%
19mph
W
Cloudy
Humidity
64%
Feels like
40°F
Dew Point
36°F
3 PM
47°F
0%
17mph
W
Cloudy
Humidity
65%
Feels like
40°F
Dew Point
36°F
4 PM
46°F
0%
16mph
W
Mostly Cloudy
Humidity
67%
Feels like
39°F
Dew Point
36°F
4:31 PM
5 PM
45°F
0%
14mph
W
Mostly Cloudy
Humidity
68%
Feels like
39°F
Dew Point
35°F
6 PM
44°F
0%
12mph
W
Mostly Cloudy
Humidity
71%
Feels like
38°F
Dew Point
36°F
7 PM
43°F
10%
11mph
W
Mostly Cloudy
Humidity
75%
Feels like
38°F
Dew Point
36°F
8 PM
42°F
20%
10mph
W
Cloudy
Humidity
78%
Feels like
36°F
Dew Point
36°F
9 PM
41°F
30%
9mph
W
30% Chance of Light Rain
Humidity
81%
Feels like
35°F
Dew Point
35°F
10 PM
39°F
40%
9mph
WNW
40% Chance of Light Rain
Humidity
85%
Feels like
34°F
Dew Point
35°F
11 PM
38°F
40%
9mph
WNW
40% Chance of Light Rain
Humidity
88%
Feels like
32°F
Dew Point
35°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Tuesday's Weather Outlook

Tuesday'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