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.

23°C

74°F

Humidity 32%
Wind Speed NW 9 km/h
Barometer 1010.0 mb (29.90 in)
Dewpoint 6°C (42°F)
Visibility NA
Last update 12 Jul 9:56 pm MDT
Extended Forecast for

15 Miles WNW Ludlow SD

  • Tonight

    Tonight: Mostly clear, with a low around 14. Northwest wind 15 to 20 km/h.

    Low: 14 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 30. Northwest wind around 15 km/h becoming southwest in the morning. Winds could gust as high as 25 km/h.

    High: 30 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. West wind 15 to 20 km/h becoming south 20 to 25 km/h in the evening. Winds could gust as high as 35 km/h.

    Low: 17 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32. South wind 20 to 25 km/h becoming north in the afternoon.

    High: 32 °C

    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. Mostly cloudy, with a low around 13. North wind 20 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 40%.

    Low: 13 °C

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 21. Breezy, with a northeast wind 30 to 35 km/h, with gusts as high as 50 km/h. Chance of precipitation is 50%.

    High: 21 °C

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 11. Northeast wind around 30 km/h, with gusts as high as 45 km/h. Chance of precipitation is 60%.

    Low: 11 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 17. East wind 25 to 30 km/h, with gusts as high as 40 km/h.

    High: 17 °C

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 9.

    Low: 9 °C

    Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Northwest wind 15 to 20 km/h.
Sunday
Sunny, with a high near 30. Northwest wind around 15 km/h becoming southwest in the morning. Winds could gust as high as 25 km/h.
Sunday Night
Mostly clear, with a low around 17. West wind 15 to 20 km/h becoming south 20 to 25 km/h in the evening. Winds could gust as high as 35 km/h.
Monday
Sunny, with a high near 32. South wind 20 to 25 km/h becoming north in the afternoon.
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. Mostly cloudy, with a low around 13. North wind 20 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 21. Breezy, with a northeast wind 30 to 35 km/h, with gusts as high as 50 km/h. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 11. Northeast wind around 30 km/h, with gusts as high as 45 km/h. Chance of precipitation is 60%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 17. East wind 25 to 30 km/h, with gusts as high as 40 km/h.
Wednesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 9.
Thursday
Mostly sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 25.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 13.
Saturday
Sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Ludlow SD
 45.9°N 103.67°W (Elev. 3481 m)
Last Update:
9:29 pm MDT Jul 12, 2025
Forecast Valid:
10pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation