Hourly Weather Forecast - Three Forks, MT

12 AM
29°F
10%
6mph
SSW
Clear
Humidity
58%
Feels like
23°F
Dew Point
16°F
1 AM
28°F
10%
5mph
SSW
Clear
Humidity
60%
Feels like
22°F
Dew Point
16°F
2 AM
26°F
10%
4mph
SSW
Mostly Clear
Humidity
63%
Feels like
21°F
Dew Point
15°F
3 AM
25°F
20%
4mph
SSW
Mostly Clear
Humidity
66%
Feels like
19°F
Dew Point
15°F
4 AM
24°F
20%
4mph
SSW
Cloudy
Humidity
68%
Feels like
19°F
Dew Point
15°F
5 AM
23°F
20%
4mph
SSW
Cloudy
Humidity
69%
Feels like
18°F
Dew Point
14°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide