Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

20°F

-7°C

Humidity 85%
Wind Speed E 13 mph
Barometer 29.96 in (1018.8 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill7°F (-14°C)
Last update 28 Nov 11:56 am MST
Extended Forecast for

Buffalo SD

Winter Weather Advisory November 28, 12:49pm until November 29, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 28, 12:49pm until November 29, 11:00am

    NOW until 11:00am Sat

    Winter Weather Advisory

  • This Afternoon

    High: 22 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly before 2am.  Low around 12. Wind chill values as low as -6. Northeast wind 11 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am.  Mostly cloudy, with a high near 19. Wind chill values as low as -5. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 19 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -1. Wind chill values as low as -9. Northwest wind 3 to 8 mph.

    Low: -1 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 17. Light and variable wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 15 mph.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 2. South wind around 9 mph becoming southwest after midnight.

    Low: 2 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 30. West wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. West wind around 10 mph, with gusts as high as 17 mph.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 40 percent chance of snow, mainly after 1pm. Cloudy, with a steady temperature around 22. Wind chill values as low as 9. East wind 13 to 16 mph, with gusts as high as 25 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow, mainly before 2am. Low around 12. Wind chill values as low as -6. Northeast wind 11 to 17 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 19. Wind chill values as low as -5. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around -1. Wind chill values as low as -9. Northwest wind 3 to 8 mph.
Sunday
Mostly sunny, with a high near 17. Light and variable wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 2. South wind around 9 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 30. West wind 10 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 17. West wind around 10 mph, with gusts as high as 17 mph.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of snow. Cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo SD
 45.61°N 103.55°W (Elev. 2972 ft)
11:56 am MST Nov 28, 2025
12pm MST Nov 28, 2025-6pm MST Dec 4, 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