National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Partly Cloudy

57°F

14°C

Humidity 50%
Wind Speed SSW 4 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Jun 12:35 AM MDT
Extended Forecast for

3 Miles ESE Bonner MT

  • Overnight

    Overnight: Mostly clear, with a low around 47. West southwest wind around 8 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. West wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. West northwest wind 7 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.

    Low: 47 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 69. East wind 5 to 9 mph becoming light east northeast in the afternoon.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52. North northeast wind 3 to 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 47. West southwest wind around 8 mph.
Thursday
Sunny, with a high near 65. West wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 47. West northwest wind 7 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.
Juneteenth
Partly sunny, with a high near 69. East wind 5 to 9 mph becoming light east northeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 52. North northeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Bonner MT
 46.87°N 113.81°W (Elev. 5663 ft)
Last Update:
12:21 am MDT Jun 18, 2026
Forecast Valid:
12am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation