Hourly Weather Forecast - Harrison, MT

12 AM
38°F
60%
5mph
W
60% Chance of Light Rain
Humidity
78%
Feels like
34°F
Dew Point
32°F
1 AM
38°F
50%
5mph
W
50% Chance of Light Rain
Humidity
77%
Feels like
34°F
Dew Point
31°F
2 AM
37°F
40%
5mph
W
40% Chance of Light Rain
Humidity
76%
Feels like
33°F
Dew Point
30°F
3 AM
37°F
30%
5mph
W
30% Chance Frozen Mix
Humidity
75%
Feels like
33°F
Dew Point
29°F
4 AM
36°F
30%
4mph
W
30% Chance Frozen Mix
Humidity
74%
Feels like
32°F
Dew Point
29°F
5 AM
36°F
30%
5mph
W
30% Chance Frozen Mix
Humidity
73%
Feels like
32°F
Dew Point
28°F
6 AM
35°F
30%
5mph
W
30% Chance Snow Showers
Humidity
72%
Feels like
31°F
Dew Point
27°F
6:58 AM
7 AM
35°F
30%
6mph
W
30% Chance Snow Showers
Humidity
71%
Feels like
29°F
Dew Point
26°F
8 AM
35°F
30%
7mph
W
30% Chance Snow Showers
Humidity
68%
Feels like
29°F
Dew Point
25°F
9 AM
36°F
30%
8mph
WNW
30% Chance Rain Showers
Humidity
62%
Feels like
30°F
Dew Point
24°F
10 AM
39°F
20%
10mph
WNW
Partly Cloudy
Humidity
55%
Feels like
32°F
Dew Point
24°F
11 AM
41°F
20%
12mph
WNW
Partly Cloudy
Humidity
49%
Feels like
34°F
Dew Point
23°F
12 PM
42°F
20%
13mph
WNW
Partly Cloudy
Humidity
45%
Feels like
35°F
Dew Point
22°F
1 PM
43°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
42%
Feels like
36°F
Dew Point
22°F
2 PM
44°F
30%
13mph
WNW
30% Chance Rain Showers
Humidity
40%
Feels like
37°F
Dew Point
21°F
3 PM
44°F
30%
14mph
WNW
30% Chance Rain Showers
Humidity
39%
Feels like
37°F
Dew Point
21°F
4 PM
44°F
30%
14mph
WNW
30% Chance Rain Showers
Humidity
39%
Feels like
37°F
Dew Point
20°F
5 PM
43°F
20%
13mph
WNW
Partly Cloudy
Humidity
40%
Feels like
36°F
Dew Point
20°F
6 PM
41°F
20%
11mph
WNW
Mostly Cloudy
Humidity
44%
Feels like
34°F
Dew Point
20°F
6:19 PM
7 PM
38°F
10%
9mph
WNW
Cloudy
Humidity
49%
Feels like
32°F
Dew Point
21°F
8 PM
36°F
10%
7mph
WNW
Cloudy
Humidity
54%
Feels like
30°F
Dew Point
21°F
9 PM
35°F
10%
6mph
WNW
Cloudy
Humidity
56%
Feels like
29°F
Dew Point
21°F
10 PM
33°F
10%
5mph
W
Mostly Cloudy
Humidity
58%
Feels like
28°F
Dew Point
20°F
11 PM
33°F
10%
5mph
W
Mostly Cloudy
Humidity
60%
Feels like
28°F
Dew Point
20°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide