Hourly Weather Forecast - Harrison, MT

12 AM
48°F
0%
3mph
WSW
Mostly Cloudy
Humidity
30%
Feels like
47°F
Dew Point
19°F
1 AM
47°F
0%
3mph
WSW
Mostly Cloudy
Humidity
33%
Feels like
46°F
Dew Point
19°F
2 AM
46°F
0%
3mph
SW
Mostly Cloudy
Humidity
35%
Feels like
46°F
Dew Point
20°F
3 AM
45°F
0%
2mph
SW
Cloudy
Humidity
38%
Feels like
45°F
Dew Point
21°F
4 AM
44°F
0%
3mph
SW
Cloudy
Humidity
40%
Feels like
44°F
Dew Point
22°F
5 AM
44°F
0%
3mph
SW
Cloudy
Humidity
42%
Feels like
44°F
Dew Point
22°F
6 AM
44°F
0%
3mph
SW
Cloudy
Humidity
44%
Feels like
43°F
Dew Point
23°F
7 AM
44°F
0%
3mph
SW
Cloudy
Humidity
45%
Feels like
44°F
Dew Point
24°F
7:22 AM
8 AM
45°F
0%
3mph
SW
Cloudy
Humidity
45%
Feels like
45°F
Dew Point
25°F
9 AM
47°F
0%
2mph
SW
Cloudy
Humidity
44%
Feels like
47°F
Dew Point
26°F
10 AM
50°F
0%
3mph
SW
Mostly Cloudy
Humidity
41%
Feels like
50°F
Dew Point
28°F
11 AM
55°F
0%
4mph
SW
Mostly Cloudy
Humidity
37%
Feels like
55°F
Dew Point
29°F
12 PM
58°F
0%
6mph
SW
Mostly Cloudy
Humidity
34%
Feels like
58°F
Dew Point
30°F
1 PM
61°F
0%
8mph
SW
Mostly Cloudy
Humidity
33%
Feels like
61°F
Dew Point
32°F
2 PM
63°F
0%
11mph
SW
Mostly Cloudy
Humidity
33%
Feels like
63°F
Dew Point
33°F
3 PM
64°F
0%
13mph
SW
Mostly Cloudy
Humidity
34%
Feels like
64°F
Dew Point
35°F
4 PM
64°F
10%
15mph
SW
Cloudy
Humidity
35%
Feels like
64°F
Dew Point
36°F
5 PM
64°F
10%
16mph
SW
Cloudy
Humidity
36%
Feels like
64°F
Dew Point
37°F
6 PM
63°F
10%
16mph
SW
Cloudy
Humidity
37%
Feels like
63°F
Dew Point
37°F
7 PM
62°F
10%
15mph
SW
Mostly Cloudy
Humidity
39%
Feels like
62°F
Dew Point
37°F
7:44 PM
8 PM
60°F
10%
14mph
WSW
Partly Cloudy
Humidity
42%
Feels like
60°F
Dew Point
37°F
9 PM
58°F
10%
12mph
WSW
Partly Cloudy
Humidity
44%
Feels like
58°F
Dew Point
36°F
10 PM
57°F
10%
10mph
WSW
Partly Cloudy
Humidity
46%
Feels like
57°F
Dew Point
36°F
11 PM
56°F
10%
9mph
WSW
Partly Cloudy
Humidity
48%
Feels like
56°F
Dew Point
36°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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