Hourly Weather Forecast - Fort Harrison, MT

10 AM
48°F
40%
19mph
W
40% Chance Rain Showers
Humidity
60%
Feels like
41°F
Dew Point
35°F
11 AM
48°F
70%
19mph
W
70% Chance Rain Showers
Humidity
55%
Feels like
41°F
Dew Point
32°F
12 PM
47°F
70%
19mph
WNW
70% Chance Rain Showers
Humidity
51%
Feels like
41°F
Dew Point
30°F
1 PM
47°F
10%
18mph
WNW
Mostly Cloudy
Humidity
48%
Feels like
40°F
Dew Point
29°F
2 PM
46°F
0%
17mph
WNW
Mostly Cloudy
Humidity
47%
Feels like
39°F
Dew Point
27°F
3 PM
45°F
0%
15mph
W
Mostly Cloudy
Humidity
46%
Feels like
38°F
Dew Point
26°F
4 PM
44°F
0%
14mph
W
Mostly Cloudy
Humidity
48%
Feels like
37°F
Dew Point
25°F
4:40 PM
5 PM
43°F
0%
11mph
W
Mostly Cloudy
Humidity
51%
Feels like
36°F
Dew Point
26°F
6 PM
41°F
0%
9mph
W
Cloudy
Humidity
54%
Feels like
36°F
Dew Point
26°F
7 PM
40°F
0%
6mph
WSW
Cloudy
Humidity
55%
Feels like
36°F
Dew Point
26°F
8 PM
39°F
0%
4mph
WSW
Cloudy
Humidity
58%
Feels like
36°F
Dew Point
26°F
9 PM
38°F
0%
4mph
SW
Cloudy
Humidity
61%
Feels like
36°F
Dew Point
26°F
10 PM
38°F
0%
4mph
S
Cloudy
Humidity
65%
Feels like
35°F
Dew Point
27°F
11 PM
38°F
30%
4mph
S
30% Chance of Light Rain
Humidity
69%
Feels like
35°F
Dew Point
28°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks 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.

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