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

Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

Breezy

76°F

24°C

Humidity 18%
Wind Speed W 22 G 32 mph
Barometer 29.80 in (1008.9 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Heat Index76°F (24°C)
Last update 20 Apr 3:56 pm MDT
Extended Forecast for

10 Miles W Reva SD

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northwest wind 5 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. Southeast wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 87. Breezy, with a southeast wind 9 to 14 mph becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 87 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 42. Breezy, with a southwest wind 15 to 21 mph becoming west after midnight. Winds could gust as high as 31 mph.

    Low: 42 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Showers. Temperature falling to around 44 by 9am. Very windy, with a west wind 22 to 32 mph increasing to 37 to 47 mph. Winds could gust as high as 60 mph. Chance of precipitation is 80%.

    High: 52 °F⇓

    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: A chance of rain showers before 9pm, then a chance of snow showers between 9pm and midnight. Mostly cloudy, with a low around 29. Very windy, with a northwest wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow and
    Very Windy

  • Friday

    Friday: A slight chance of snow showers. Partly sunny, with a high near 43. Windy, with a northwest wind 25 to 30 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 48 mph.

    High: 43 °F

    Slight Chance
    Snow Showers
    and Windy

  • Friday Night

    Friday Night: A slight chance of snow showers before midnight. Mostly cloudy, with a low around 24. Blustery.

    Low: 24 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Northwest wind 5 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Tuesday
Sunny, with a high near 81. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 50. Southeast wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday
Partly sunny, with a high near 87. Breezy, with a southeast wind 9 to 14 mph becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42. Breezy, with a southwest wind 15 to 21 mph becoming west after midnight. Winds could gust as high as 31 mph.
Thursday
Showers. Temperature falling to around 44 by 9am. Very windy, with a west wind 22 to 32 mph increasing to 37 to 47 mph. Winds could gust as high as 60 mph. Chance of precipitation is 80%.
Thursday Night
A chance of rain showers before 9pm, then a chance of snow showers between 9pm and midnight. Mostly cloudy, with a low around 29. Very windy, with a northwest wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow showers. Partly sunny, with a high near 43. Windy, with a northwest wind 25 to 30 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 48 mph.
Friday Night
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 24. Blustery.
Saturday
Mostly sunny, with a high near 44. Breezy.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Reva SD
 45.51°N 103.3°W (Elev. 2897 ft)
Last Update:
2:53 pm MDT Apr 20, 2026
Forecast Valid:
4pm MDT Apr 20, 2026-6pm MDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation