Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

46°F

8°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 30.13 in (1021.3 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 14 Oct 10:56 pm MDT
Extended Forecast for

Buffalo SD

Wind Advisory October 15, 09:00am until October 15, 11:00pm
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Cloudy early, then gradual clearing, with a low around 39. Southwest wind 6 to 15 mph becoming northwest after midnight. Winds could gust as high as 29 mph.

    Low: 39 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Windy, with a northwest wind 16 to 26 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 48 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Widespread frost after 2am.  Otherwise, partly cloudy, with a low around 26. Windy, with a northwest wind 22 to 32 mph decreasing to 7 to 17 mph. Winds could gust as high as 47 mph.

    Low: 26 °F

    Partly Cloudy
    and Windy
    then Frost

  • Friday

    Friday: Widespread frost before 10am.  Otherwise, sunny, with a high near 54. Breezy, with a west wind 5 to 10 mph becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 54 °F

    Frost then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Clear, with a low around 37. South wind 8 to 17 mph, with gusts as high as 24 mph.

    Low: 37 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Southwest wind 8 to 11 mph, with gusts as high as 16 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy early, then gradual clearing, with a low around 39. Southwest wind 6 to 15 mph becoming northwest after midnight. Winds could gust as high as 29 mph.
Thursday
Mostly sunny, with a high near 48. Windy, with a northwest wind 16 to 26 mph increasing to 28 to 38 mph in the afternoon. Winds could gust as high as 55 mph.
Thursday Night
Widespread frost after 2am. Otherwise, partly cloudy, with a low around 26. Windy, with a northwest wind 22 to 32 mph decreasing to 7 to 17 mph. Winds could gust as high as 47 mph.
Friday
Widespread frost before 10am. Otherwise, sunny, with a high near 54. Breezy, with a west wind 5 to 10 mph becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Friday Night
Clear, with a low around 37. South wind 8 to 17 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 76. Southwest wind 8 to 11 mph, with gusts as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 67. Breezy.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo SD
 45.58°N 103.55°W (Elev. 2897 ft)
9:46 pm MDT Oct 14, 2026
11pm MDT Oct 14, 2026-6pm MDT Oct 21, 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