National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

32°F

0°C

Humidity 69%
Wind Speed W 12 mph
Barometer 29.98 in (1017.3 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 31 Dec 2:56 am MST
Extended Forecast for

7 Miles N Buffalo SD

  • Overnight

    Overnight: Mostly clear, with a low around 25. Wind chill values as low as 14. West wind around 18 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 37. Wind chill values as low as 18. Northwest wind 13 to 18 mph becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Wind chill values as low as 12. East wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 16 mph.

    Low: 21 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 39. Wind chill values as low as 16. West wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19. North wind around 7 mph becoming southeast after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 37. Southeast wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 37 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. Southwest wind 8 to 10 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. West wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Wind chill values as low as 14. West wind around 18 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 37. Wind chill values as low as 18. Northwest wind 13 to 18 mph becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 21. Wind chill values as low as 12. East wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 16 mph.
New Year's Day
Mostly sunny, with a high near 39. Wind chill values as low as 16. West wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 19. North wind around 7 mph becoming southeast after midnight.
Friday
Mostly cloudy, with a high near 37. Southeast wind 8 to 10 mph, with gusts as high as 16 mph.
Friday Night
Mostly cloudy, with a low around 24. Southwest wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 45. West wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Buffalo SD
 45.69°N 103.56°W (Elev. 3297 ft)
Last Update:
1:46 am MST Dec 31, 2025
Forecast Valid:
3am MST Dec 31, 2025-6pm MST Jan 6, 2026
 
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Additional Resources

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