Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

34°F

1°C

Humidity 82%
Wind Speed W 6 mph
Barometer 29.98 in (1016.8 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 21 Nov 1:56 am MST
Extended Forecast for

Buffalo SD

  • Overnight

    Overnight: Patchy fog.  Otherwise, partly cloudy, with a low around 28. South wind around 6 mph.

    Low: 28 °F

    Patchy Fog

  • Friday

    Friday: Sunny, with a high near 54. West wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. West wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Southwest wind around 7 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. Southwest wind 5 to 7 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. South wind around 6 mph becoming west after midnight.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain after 5pm.  Partly sunny, with a high near 51. Northwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 51 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain and snow before 9pm, then a slight chance of snow.  Mostly cloudy, with a low around 22. Blustery.

    Low: 22 °F

    Slight Chance
    Rain/Snow and
    Blustery

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 28. South wind around 6 mph.
Friday
Sunny, with a high near 54. West wind 5 to 11 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 53. West wind 9 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 30. Southwest wind around 7 mph.
Sunday
Sunny, with a high near 57. Southwest wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 29. South wind around 6 mph becoming west after midnight.
Monday
A slight chance of rain after 5pm. Partly sunny, with a high near 51. Northwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Monday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 22. Blustery.
Tuesday
A slight chance of snow before 11am. Partly sunny, with a high near 31. Windy.
Tuesday Night
Partly cloudy, with a low around 13. Blustery.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 14.
Thanksgiving Day
Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo SD
 45.59°N 103.52°W (Elev. 2897 ft)
1:11 am MST Nov 21, 2025
2am MST Nov 21, 2025-6pm MST Nov 27, 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