Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

25°F

-4°C

Humidity 92%
Wind Speed E 5 mph
Barometer 29.72 in (1008.6 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 2 Jan 2:56 am MST
Extended Forecast for

7 Miles N Buffalo SD

Dense Fog Advisory January 2, 03:43am until January 2, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 2, 03:43am until January 2, 11:00am

    NOW until 11:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 21 °F

    Areas Dense
    Fog

  • Friday

    Friday: Areas of dense fog before 11am.  Otherwise, cloudy, with a high near 36. Wind chill values as low as 11. Southeast wind around 9 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 36 °F

    Areas Dense
    Fog then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. West wind 8 to 10 mph, with gusts as high as 15 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Wind chill values as low as 20. Northwest wind 5 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 55. Southwest wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. West wind 8 to 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53. West wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, cloudy, with a low around 21. Wind chill values as low as 11. Southeast wind around 10 mph, with gusts as high as 16 mph.
Friday
Areas of dense fog before 11am. Otherwise, cloudy, with a high near 36. Wind chill values as low as 11. Southeast wind around 9 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Friday Night
Mostly cloudy, with a low around 25. West wind 8 to 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 39. Wind chill values as low as 20. Northwest wind 5 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 23. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 55. Southwest wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 29. West wind 8 to 10 mph.
Monday
Mostly sunny, with a high near 53. West wind 8 to 14 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Buffalo SD
 45.69°N 103.56°W (Elev. 3297 ft)
1:52 am MST Jan 2, 2026
3am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database