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

Hazardous Weather Conditions

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

75°F

24°C

Humidity 46%
Wind Speed S 12 G 23 mph
Barometer 29.84 in (1006.9 mb)
Dewpoint 53°F (12°C)
Visibility NA
Last update 15 Jul 1:56 am MDT
Extended Forecast for

8 Miles NNW Buffalo SD

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 60. Breezy, with a south wind 10 to 15 mph becoming northeast 15 to 20 mph. Winds could gust as high as 30 mph.

    Low: 60 °F

    Chance
    T-storms and
    Breezy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 64. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

    High: 64 °F

    Breezy.
    Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10pm. Low around 47. Breezy, with an east wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 47 °F

    Breezy.
    Showers
    Likely then
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after noon. Patchy fog between 9am and 10am. High near 59. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 59 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 72 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. Breezy, with a southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 55 °F

    Chance
    T-storms and
    Breezy

  • Friday

    Friday: Sunny, with a high near 82. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 60. Breezy, with a south wind 10 to 15 mph becoming northeast 15 to 20 mph. Winds could gust as high as 30 mph.
Tuesday
A chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 64. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10pm. Low around 47. Breezy, with an east wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Wednesday
Showers, with thunderstorms also possible after noon. Patchy fog between 9am and 10am. High near 59. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday Night
Mostly cloudy, with a low around 47. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 72. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 35 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55. Breezy, with a southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 82. North wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 57.
Saturday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 82.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 85.
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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:
2:29 am MDT Jul 15, 2025
Forecast Valid:
2am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation