Severe Weather in the Central U.S.; Heavy Rain in the Ohio Valley and Mid-Atlantic

Scattered severe thunderstorms capable of producing severe gusts, large hail, and perhaps a couple tornadoes are forecast from the north-central High Plains into the Upper Mississippi Valley. Widespread thunderstorms may produce excessive rainfall across portions of the Ohio Valley and Mid-Atlantic. Hot conditions and Critical Fire Weather looms over the Great Basin and Southwest through midweek. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.

NA

44°F

7°C

Humidity 69%
Wind Speed SSE 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 16 Jun 07:00 AM MDT
Extended Forecast for

11 Miles WSW St Mary MT

  • Tonight

    Tonight: Partly cloudy, with a low around 45. West southwest wind 5 to 7 mph becoming south southeast after midnight.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 63. West southwest wind 7 to 16 mph, with gusts as high as 28 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. West southwest wind 10 to 16 mph, with gusts as high as 29 mph.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. West southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. West southwest wind 15 to 21 mph, with gusts as high as 37 mph.

    Low: 42 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 62. West southwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 44. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 58. West northwest wind 7 to 10 mph becoming north northeast in the afternoon.

    High: 58 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Cloudy, with a low around 39.

    Low: 39 °F

    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. West southwest wind 5 to 7 mph becoming south southeast after midnight.
Tuesday
Sunny, with a high near 63. West southwest wind 7 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 42. West southwest wind 10 to 16 mph, with gusts as high as 29 mph.
Wednesday
Sunny, with a high near 62. West southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 42. West southwest wind 15 to 21 mph, with gusts as high as 37 mph.
Juneteenth
Mostly sunny, with a high near 62. West southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Thursday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 44. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58. West northwest wind 7 to 10 mph becoming north northeast in the afternoon.
Friday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Cloudy, with a low around 39.
Saturday
Showers likely, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 46.
Saturday Night
Rain and snow showers. Some thunder is also possible. Cloudy, with a low around 32.
Sunday
Rain and snow showers. Cloudy, with a high near 40.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33.
Monday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW St Mary MT
 48.7°N 113.65°W (Elev. 6483 ft)
2:29 pm MDT Jun 16, 2025
5pm MDT Jun 16, 2025-6pm MDT Jun 23, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database