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

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

90°F

32°C

Humidity 19%
Wind Speed N 12 mph
Barometer 30.00 in (1013.5 mb)
Dewpoint 42°F (6°C)
Visibility NA
Heat Index86°F (30°C)
Last update 13 Jul 4:56 pm MDT
Extended Forecast for

10 Miles W Reva SD

  • Tonight

    Tonight: Mostly clear, with a low around 65. East wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 97. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 97 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 60. Northwest wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 70 °F

    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 49. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 65. East wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 97. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Monday Night
A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 60. Northwest wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Wednesday
Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 49. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 71. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 80.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Sunday
Sunny, with a high near 87.
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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:
5:29 pm MDT Jul 13, 2025
Forecast Valid:
5pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
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