Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

12°F

-11°C

Humidity 66%
Wind Speed S 3 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 16 Mar 12:35 AM MDT
Extended Forecast for

21 Miles WSW Buffalo WY

  • Overnight

    Overnight: Increasing clouds, with a low around -8. Wind chill values as low as -25. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 43 mph.

    Low: -8 °F

    Increasing
    Clouds and
    Windy

  • Monday

    Monday: A 30 percent chance of snow showers after 1pm.  Mostly cloudy, with a high near 28. Wind chill values as low as -15. Windy, with a northwest wind around 29 mph, with gusts as high as 47 mph.  New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: Snow showers, mainly before 3am.  Patchy fog before 7pm, then patchy fog after 11pm. Low around 24. Very windy, with a west northwest wind 28 to 36 mph, with gusts as high as 55 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Showers
    and Patchy
    Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Windy, with a west wind 24 to 34 mph, with gusts as high as 50 mph.

    High: 31 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Breezy, with a west wind 21 to 23 mph, with gusts as high as 38 mph.

    Low: 24 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Breezy, with a west wind 22 to 24 mph, with gusts as high as 43 mph.

    High: 36 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Breezy, with a west wind 17 to 22 mph, with gusts as high as 36 mph.

    Low: 24 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Breezy.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Increasing clouds, with a low around -8. Wind chill values as low as -25. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 43 mph.
Monday
A 30 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 28. Wind chill values as low as -15. Windy, with a northwest wind around 29 mph, with gusts as high as 47 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers, mainly before 3am. Patchy fog before 7pm, then patchy fog after 11pm. Low around 24. Very windy, with a west northwest wind 28 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 31. Windy, with a west wind 24 to 34 mph, with gusts as high as 50 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Breezy, with a west wind 21 to 23 mph, with gusts as high as 38 mph.
Wednesday
Mostly sunny, with a high near 36. Breezy, with a west wind 22 to 24 mph, with gusts as high as 43 mph.
Wednesday Night
Partly cloudy, with a low around 24. Breezy, with a west wind 17 to 22 mph, with gusts as high as 36 mph.
Thursday
Mostly sunny, with a high near 40. Breezy.
Thursday Night
Partly cloudy, with a low around 29. Breezy.
Friday
Mostly sunny, with a high near 42. Breezy.
Friday Night
Mostly cloudy, with a low around 30. Breezy.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 41. Breezy.
Saturday Night
A slight chance of snow showers. Mostly cloudy, with a low around 19. Blustery.
Sunday
A slight chance of snow showers. Mostly cloudy, with a high near 29. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WSW Buffalo WY
 44.27°N 107.14°W (Elev. 11601 ft)
12:02 am MDT Mar 16, 2026
1am MDT Mar 16, 2026-6pm MDT Mar 22, 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