Hourly Weather Forecast - Fort Harrison, MT

12 AM
26°F
10%
3mph
W
Mostly Clear
Humidity
68%
Feels like
26°F
Dew Point
17°F
1 AM
26°F
10%
3mph
WNW
Partly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
17°F
2 AM
26°F
20%
3mph
NW
Mostly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
17°F
3 AM
26°F
30%
4mph
NNW
30% Chance of Flurries
Humidity
70%
Feels like
21°F
Dew Point
17°F
4 AM
26°F
40%
4mph
NNW
40% Chance of Flurries
Humidity
69%
Feels like
21°F
Dew Point
17°F
5 AM
26°F
40%
4mph
NNW
40% Chance of Flurries
Humidity
68%
Feels like
21°F
Dew Point
17°F
6 AM
27°F
30%
4mph
NNW
30% Chance of Flurries
Humidity
66%
Feels like
22°F
Dew Point
17°F
7 AM
26°F
20%
3mph
NNW
Cloudy
Humidity
65%
Feels like
26°F
Dew Point
16°F
8 AM
26°F
20%
2mph
NNW
Cloudy
Humidity
64%
Feels like
26°F
Dew Point
16°F
8:04 AM
9 AM
27°F
10%
2mph
N
Cloudy
Humidity
61%
Feels like
27°F
Dew Point
15°F
10 AM
28°F
10%
3mph
ENE
Cloudy
Humidity
57%
Feels like
28°F
Dew Point
14°F
11 AM
29°F
10%
3mph
E
Mostly Cloudy
Humidity
52%
Feels like
25°F
Dew Point
13°F
12 PM
30°F
10%
4mph
ESE
Partly Cloudy
Humidity
47%
Feels like
27°F
Dew Point
13°F
1 PM
31°F
10%
4mph
ESE
Partly Cloudy
Humidity
43%
Feels like
27°F
Dew Point
12°F
2 PM
32°F
10%
4mph
SE
Partly Cloudy
Humidity
40%
Feels like
28°F
Dew Point
11°F
3 PM
33°F
10%
4mph
SE
Partly Cloudy
Humidity
40%
Feels like
29°F
Dew Point
11°F
4 PM
32°F
10%
3mph
SE
Mostly Sunny
Humidity
41%
Feels like
29°F
Dew Point
11°F
5 PM
31°F
0%
3mph
SSE
Sunny
Humidity
45%
Feels like
31°F
Dew Point
12°F
5:15 PM
6 PM
30°F
0%
3mph
S
Clear
Humidity
48%
Feels like
30°F
Dew Point
13°F
7 PM
29°F
0%
2mph
SSW
Clear
Humidity
52%
Feels like
29°F
Dew Point
13°F
8 PM
28°F
10%
2mph
SSW
Mostly Clear
Humidity
55%
Feels like
28°F
Dew Point
13°F
9 PM
26°F
10%
2mph
SSW
Mostly Clear
Humidity
58%
Feels like
26°F
Dew Point
14°F
10 PM
25°F
10%
3mph
SSW
Partly Cloudy
Humidity
62%
Feels like
25°F
Dew Point
14°F
11 PM
24°F
10%
3mph
SSW
Partly Cloudy
Humidity
67%
Feels like
24°F
Dew Point
14°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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