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

LITTLE SNOWY (LSNM8)

Lat: 46.75128°NLon: 109.02317°WElev: 4975.0ft.

NA

50°F

10°C

Humidity 94%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 16 Jun 06:40 AM MDT
Extended Forecast for

15 Miles S Grass Range MT

  • Today

    Today: Showers likely, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 72. Calm wind becoming northeast 5 to 7 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 72 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am.  Mostly cloudy, with a low around 50. East northeast wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 72. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 50%.

    High: 72 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. West southwest wind 3 to 6 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77. West northwest wind 8 to 10 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Northwest wind 5 to 8 mph becoming east northeast in the evening.

    Low: 52 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 79. West wind 5 to 9 mph becoming east northeast in the afternoon.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. East wind 5 to 10 mph becoming south after midnight.

    Low: 53 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 72. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 50. East northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 72. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Mostly clear, with a low around 52. West southwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 77. West northwest wind 8 to 10 mph.
Wednesday Night
Mostly clear, with a low around 52. Northwest wind 5 to 8 mph becoming east northeast in the evening.
Juneteenth
Sunny, with a high near 79. West wind 5 to 9 mph becoming east northeast in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. East wind 5 to 10 mph becoming south after midnight.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 51.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 72.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43.
Sunday
Showers likely. Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Grass Range MT
 46.81°N 108.83°W (Elev. 4035 ft)
3:30 am MDT Jun 16, 2025
7am MDT Jun 16, 2025-6pm MDT Jun 22, 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