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

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

84°F

29°C

Humidity 18%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Heat Index81°F (27°C)
Last update 17 Jun 03:25 PM MDT
Extended Forecast for

16 Miles N Happys Inn MT

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Mostly sunny, with a high near 64. West wind around 13 mph, with gusts as high as 23 mph.

    High: 64 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around 49. West northwest wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 23 mph.

    Low: 49 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 67. Light west northwest wind increasing to 5 to 9 mph in the morning.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Northwest wind 6 to 9 mph becoming east after midnight.

    Low: 48 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 70. East northeast wind 5 to 7 mph becoming south in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 68.

    High: 68 °F

    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

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly sunny, with a high near 64. West wind around 13 mph, with gusts as high as 23 mph.
Tonight
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 49. West northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 67. Light west northwest wind increasing to 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 48. Northwest wind 6 to 9 mph becoming east after midnight.
Juneteenth
Mostly sunny, with a high near 70. East northeast wind 5 to 7 mph becoming south in the afternoon.
Friday Night
Partly cloudy, with a low around 52.
Saturday
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 69.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Happys Inn MT
 48.32°N 115.22°W (Elev. 5171 ft)
2:01 pm MDT Jun 17, 2026
3pm MDT Jun 17, 2026-6pm MDT Jun 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database