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

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

NA

48°F

9°C

Humidity 73%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 18 Jun 07:00 AM MDT
Extended Forecast for

11 Miles NNE Swan Lake MT

  • Today

    Today: Sunny, with a high near 61. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. Northwest wind 8 to 13 mph becoming southeast in the evening.

    Low: 45 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 67. East southeast wind 5 to 9 mph becoming light and variable.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. South wind 6 to 9 mph becoming north northeast in the evening.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. South southwest wind 5 to 10 mph becoming west southwest 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 61. Light and variable wind becoming west 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 45. Northwest wind 8 to 13 mph becoming southeast in the evening.
Juneteenth
Mostly sunny, with a high near 67. East southeast wind 5 to 9 mph becoming light and variable.
Friday Night
Partly cloudy, with a low around 49. South wind 6 to 9 mph becoming north northeast in the evening.
Saturday
Mostly sunny, with a high near 68. South southwest wind 5 to 10 mph becoming west southwest 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Swan Lake MT
 48.08°N 113.78°W (Elev. 5840 ft)
Last Update:
2:01 am MDT Jun 18, 2026
Forecast Valid:
7am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation