Hourly Weather Forecast - Three Forks, MT

12 AM
42°F
10%
12mph
SW
Mostly Cloudy
Humidity
62%
Feels like
35°F
Dew Point
29°F
1 AM
43°F
0%
12mph
SW
Mostly Cloudy
Humidity
59%
Feels like
36°F
Dew Point
29°F
2 AM
44°F
10%
11mph
SW
Partly Cloudy
Humidity
59%
Feels like
38°F
Dew Point
30°F
3 AM
45°F
10%
12mph
SW
Partly Cloudy
Humidity
61%
Feels like
39°F
Dew Point
32°F
4 AM
45°F
10%
12mph
SW
Partly Cloudy
Humidity
61%
Feels like
40°F
Dew Point
33°F
5 AM
46°F
10%
13mph
WSW
Partly Cloudy
Humidity
62%
Feels like
40°F
Dew Point
34°F
6 AM
46°F
10%
13mph
WSW
Partly Cloudy
Humidity
61%
Feels like
40°F
Dew Point
33°F
7 AM
46°F
20%
14mph
WSW
Partly Cloudy
Humidity
57%
Feels like
40°F
Dew Point
32°F
7:55 AM
8 AM
46°F
20%
15mph
W
Partly Cloudy
Humidity
55%
Feels like
40°F
Dew Point
31°F
9 AM
47°F
20%
16mph
W
Partly Cloudy
Humidity
53%
Feels like
41°F
Dew Point
31°F
10 AM
48°F
20%
17mph
W
Partly Cloudy
Humidity
50%
Feels like
42°F
Dew Point
30°F
11 AM
49°F
20%
17mph
W
Partly Cloudy
Humidity
46%
Feels like
42°F
Dew Point
29°F
12 PM
48°F
20%
17mph
W
Partly Cloudy
Humidity
44%
Feels like
42°F
Dew Point
28°F
1 PM
47°F
20%
17mph
W
Partly Cloudy
Humidity
42%
Feels like
41°F
Dew Point
26°F
2 PM
46°F
10%
16mph
W
Partly Cloudy
Humidity
41%
Feels like
40°F
Dew Point
24°F
3 PM
45°F
10%
14mph
W
Mostly Cloudy
Humidity
41%
Feels like
38°F
Dew Point
23°F
4 PM
42°F
10%
12mph
W
Mostly Cloudy
Humidity
43%
Feels like
36°F
Dew Point
21°F
4:41 PM
5 PM
40°F
10%
10mph
W
Cloudy
Humidity
46%
Feels like
34°F
Dew Point
21°F
6 PM
38°F
10%
8mph
WSW
Cloudy
Humidity
49%
Feels like
33°F
Dew Point
21°F
7 PM
38°F
10%
7mph
WSW
Cloudy
Humidity
51%
Feels like
33°F
Dew Point
21°F
8 PM
37°F
20%
6mph
SW
Cloudy
Humidity
53%
Feels like
33°F
Dew Point
22°F
9 PM
37°F
30%
6mph
SW
30% Chance of Flurries
Humidity
54%
Feels like
32°F
Dew Point
22°F
10 PM
36°F
40%
6mph
SW
40% Chance of Flurries
Humidity
58%
Feels like
31°F
Dew Point
22°F
11 PM
35°F
40%
6mph
SW
40% Chance of Flurries
Humidity
63%
Feels like
30°F
Dew Point
24°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Sunday's Weather Outlook

Sunday'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

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide