Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

11°F

-12°C

Humidity 64%
Wind Speed W 5 mph
Barometer 30.19 in (1028.1 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Wind Chill2°F (-17°C)
Last update 27 Jan 5:56 am MST
Extended Forecast for

10 Miles W Reva SD

  • Today

    Today: Partly sunny, with a high near 27. Wind chill values as low as -2. Northwest wind around 6 mph becoming southwest in the morning.

    High: 27 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 13. Wind chill values as low as 4. West wind 3 to 6 mph.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. Wind chill values as low as 5. Light and variable wind becoming east 5 to 8 mph in the morning.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 11pm.  Cloudy, with a low around 15. Wind chill values as low as 8. Southeast wind around 7 mph.

    Low: 15 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Cloudy, with a high near 27. South wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 6. Southeast wind around 10 mph, with gusts as high as 15 mph.  Little or no snow accumulation expected.

    Low: 6 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Partly sunny, with a high near 19. Southeast wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 19 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow after 11pm.  Mostly cloudy, with a low around 9. South wind 13 to 17 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm.  Mostly cloudy, with a high near 40. Breezy.

    High: 40 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 27. Wind chill values as low as -2. Northwest wind around 6 mph becoming southwest in the morning.
Tonight
Mostly clear, with a low around 13. Wind chill values as low as 4. West wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 29. Wind chill values as low as 5. Light and variable wind becoming east 5 to 8 mph in the morning.
Wednesday Night
A 30 percent chance of snow, mainly after 11pm. Cloudy, with a low around 15. Wind chill values as low as 8. Southeast wind around 7 mph.
Thursday
A 50 percent chance of snow. Cloudy, with a high near 27. South wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 6. Southeast wind around 10 mph, with gusts as high as 15 mph. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 19. Southeast wind 10 to 18 mph, with gusts as high as 28 mph.
Friday Night
A chance of snow after 11pm. Mostly cloudy, with a low around 9. South wind 13 to 17 mph, with gusts as high as 25 mph.
Saturday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly cloudy, with a high near 40. Breezy.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Reva SD
 45.51°N 103.3°W (Elev. 2897 ft)
5:21 am MST Jan 27, 2026
6am MST Jan 27, 2026-6pm MST Feb 2, 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