Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

22°F

-6°C

Humidity 78%
Wind Speed W 9 mph
Barometer 30.04 in (1021.0 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill12°F (-11°C)
Last update 17 Apr 11:56 pm MDT
Extended Forecast for

10 Miles W Reva SD

  • Overnight

    Overnight: Mostly clear, with a low around 22. Wind chill values as low as 12. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Wind chill values as low as 14 early. Windy, with a northwest wind 13 to 18 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 50 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Blustery, with a northwest wind 21 to 26 mph becoming light and variable  after midnight. Winds could gust as high as 37 mph.

    Low: 27 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 59. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. South wind 11 to 18 mph, with gusts as high as 29 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. South wind 10 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Northwest wind 5 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 22. Wind chill values as low as 12. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 50. Wind chill values as low as 14 early. Windy, with a northwest wind 13 to 18 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 43 mph.
Saturday Night
Partly cloudy, with a low around 27. Blustery, with a northwest wind 21 to 26 mph becoming light and variable after midnight. Winds could gust as high as 37 mph.
Sunday
Sunny, with a high near 59. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 36. South wind 11 to 18 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 77. South wind 10 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.
Monday Night
Mostly clear, with a low around 43. Northwest wind 5 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 80. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Partly sunny, with a high near 83.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 45.
Thursday
Showers likely. Partly sunny, with a high near 57. Windy.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Windy.
Friday
A slight chance of snow showers. Partly sunny, with a high near 48. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Reva SD
 45.51°N 103.3°W (Elev. 2897 ft)
12:32 am MDT Apr 18, 2026
12am MDT Apr 18, 2026-6pm MDT Apr 24, 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