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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

CONDON WORK CENTER (CONM8)

Lat: 47.53611°NLon: 113.71722°WElev: 3684.0ft.

NA

71°F

22°C

Humidity 21%
Wind Speed WNW 8 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 17 Jun 04:08 PM MDT
Extended Forecast for

10 Miles SE Swan Lake MT

  • This Afternoon

    This Afternoon: A 40 percent chance of rain. Partly sunny, with a high near 54. West northwest wind around 16 mph, with gusts as high as 24 mph.

    High: 54 °F

    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 44. West southwest wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Chance Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. West wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Northwest wind 10 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 61. East southeast wind 7 to 13 mph becoming west southwest in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 61. Breezy.

    High: 61 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Partly sunny, with a high near 54. West northwest wind around 16 mph, with gusts as high as 24 mph.
Tonight
A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 44. West southwest wind 8 to 17 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 56. West wind 8 to 15 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 41. Northwest wind 10 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 61. East southeast wind 7 to 13 mph becoming west southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Sunny, with a high near 61. Breezy.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Swan Lake MT
 47.84°N 113.66°W (Elev. 7251 ft)
Last Update:
2:01 pm MDT Jun 17, 2026
Forecast Valid:
4pm MDT Jun 17, 2026-6pm MDT Jun 24, 2026
 
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Additional Resources

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Chance of Precipitation