Hourly Weather Forecast - Fort Harrison, MT

12 AM
40°F
0%
3mph
WSW
Mostly Cloudy
Humidity
42%
Feels like
38°F
Dew Point
19°F
1 AM
39°F
0%
3mph
SW
Mostly Cloudy
Humidity
45%
Feels like
37°F
Dew Point
19°F
2 AM
37°F
0%
3mph
SW
Mostly Cloudy
Humidity
48%
Feels like
35°F
Dew Point
19°F
3 AM
35°F
0%
3mph
SW
Cloudy
Humidity
51%
Feels like
33°F
Dew Point
19°F
4 AM
34°F
0%
3mph
SW
Cloudy
Humidity
53%
Feels like
32°F
Dew Point
19°F
5 AM
34°F
0%
3mph
SW
Mostly Cloudy
Humidity
55%
Feels like
34°F
Dew Point
19°F
6 AM
34°F
0%
3mph
SW
Partly Cloudy
Humidity
54%
Feels like
34°F
Dew Point
20°F
7 AM
35°F
0%
2mph
SW
Partly Cloudy
Humidity
53%
Feels like
35°F
Dew Point
20°F
7:25 AM
8 AM
37°F
0%
2mph
SW
Mostly Sunny
Humidity
52%
Feels like
37°F
Dew Point
21°F
9 AM
40°F
0%
2mph
SW
Sunny
Humidity
47%
Feels like
40°F
Dew Point
21°F
10 AM
44°F
0%
2mph
E
Mostly Sunny
Humidity
40%
Feels like
44°F
Dew Point
21°F
11 AM
48°F
0%
3mph
ENE
Mostly Sunny
Humidity
32%
Feels like
48°F
Dew Point
20°F
12 PM
52°F
0%
4mph
ENE
Partly Cloudy
Humidity
28%
Feels like
52°F
Dew Point
20°F
1 PM
55°F
0%
4mph
NNE
Mostly Sunny
Humidity
24%
Feels like
55°F
Dew Point
20°F
2 PM
58°F
0%
5mph
NNW
Partly Cloudy
Humidity
22%
Feels like
58°F
Dew Point
19°F
3 PM
60°F
0%
6mph
NW
Partly Cloudy
Humidity
20%
Feels like
60°F
Dew Point
18°F
4 PM
61°F
0%
6mph
NW
Partly Cloudy
Humidity
20%
Feels like
61°F
Dew Point
19°F
5 PM
60°F
0%
6mph
WNW
Partly Cloudy
Humidity
20%
Feels like
60°F
Dew Point
20°F
6 PM
59°F
0%
6mph
WNW
Partly Cloudy
Humidity
22%
Feels like
59°F
Dew Point
20°F
7 PM
57°F
0%
5mph
W
Mostly Cloudy
Humidity
24%
Feels like
57°F
Dew Point
21°F
7:44 PM
8 PM
54°F
0%
3mph
W
Mostly Cloudy
Humidity
29%
Feels like
54°F
Dew Point
22°F
9 PM
51°F
0%
2mph
WSW
Cloudy
Humidity
33%
Feels like
51°F
Dew Point
23°F
10 PM
50°F
0%
2mph
WSW
Mostly Cloudy
Humidity
36%
Feels like
50°F
Dew Point
24°F
11 PM
49°F
0%
3mph
WSW
Mostly Cloudy
Humidity
39%
Feels like
48°F
Dew Point
25°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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