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.

71°F

22°C

Humidity 47%
Wind Speed SE 10 mph
Barometer 30.01 in (1013.7 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 13 Jul 9:56 pm MDT
Extended Forecast for

8 Miles NNW Buffalo SD

  • Tonight

    Tonight: Mostly clear, with a low around 63. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96. South wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 96 °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 59. Breezy, with a northwest wind 10 to 20 mph becoming northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    T-storms then
    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 63. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph.

    High: 63 °F

    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 50. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 50 °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 60. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 48. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 63. South wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 96. South wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 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 59. Breezy, with a northwest wind 10 to 20 mph becoming northeast after midnight. 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 steady temperature around 63. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 50. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 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 60. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 48. East wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 69. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Friday
Sunny, with a high near 78.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Sunday
Sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Buffalo SD
 45.69°N 103.59°W (Elev. 3130 ft)
Last Update:
9:49 pm MDT Jul 13, 2025
Forecast Valid:
10pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation