Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

39°F

4°C

Humidity 64%
Wind Speed NE 4 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 31 Mar 08:20 PM MDT
Extended Forecast for

13 Miles NE Ten Sleep WY

  • Tonight

    Tonight: Scattered rain and snow showers before 5am, then scattered snow showers.  Snow level 8600 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 27. South wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Scattered
    Rain/Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly between 7am and 4pm.  Mostly cloudy, with a high near 41. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 25. West wind around 5 mph becoming light and variable.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers, mainly after noon. Some thunder is also possible.  High near 43. East southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Low around 17. West wind 8 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 17 °F

    Heavy Snow

  • Friday

    Friday: Snow showers.  High near 29. West northwest wind 9 to 14 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%.

    High: 29 °F

    Snow Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 17. West northwest wind 6 to 9 mph, with gusts as high as 24 mph.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 23.

    Low: 23 °F

    Clear

Detailed Forecast

Tonight
Scattered rain and snow showers before 5am, then scattered snow showers. Snow level 8600 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 27. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly between 7am and 4pm. Mostly cloudy, with a high near 41. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 25. West wind around 5 mph becoming light and variable. New snow accumulation of less than a half inch possible.
Thursday
Snow showers, mainly after noon. Some thunder is also possible. High near 43. East southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 17. West wind 8 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Friday
Snow showers. High near 29. West northwest wind 9 to 14 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 17. West northwest wind 6 to 9 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 40.
Saturday Night
Clear, with a low around 23.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Ten Sleep WY
 44.16°N 107.24°W (Elev. 8061 ft)
6:02 pm MDT Mar 31, 2026
8pm MDT Mar 31, 2026-6pm MDT Apr 7, 2026
 
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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