Hourly Weather Forecast - Larslan, MT

1 PM
35°F
0%
12mph
SW
Mostly Sunny
Humidity
85%
Feels like
26°F
Dew Point
31°F
2 PM
35°F
0%
13mph
SW
Mostly Sunny
Humidity
83%
Feels like
27°F
Dew Point
31°F
3 PM
36°F
10%
14mph
SW
Mostly Sunny
Humidity
82%
Feels like
27°F
Dew Point
31°F
4 PM
36°F
10%
15mph
SW
Mostly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
31°F
4:09 PM
5 PM
36°F
0%
16mph
SW
Mostly Cloudy
Humidity
81%
Feels like
27°F
Dew Point
31°F
6 PM
37°F
0%
17mph
SW
Partly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
31°F
7 PM
37°F
0%
19mph
WSW
Partly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
32°F
8 PM
37°F
0%
20mph
WSW
Partly Cloudy
Humidity
83%
Feels like
27°F
Dew Point
33°F
9 PM
37°F
0%
19mph
WSW
Partly Cloudy
Humidity
84%
Feels like
27°F
Dew Point
33°F
10 PM
37°F
0%
18mph
WSW
Partly Cloudy
Humidity
86%
Feels like
28°F
Dew Point
34°F
11 PM
37°F
0%
18mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
28°F
Dew Point
34°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