Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

Breezy

74°F

23°C

Humidity 40%
Wind Speed E 23 G 33 mph
Barometer 29.85 in (1009.7 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 20 Jun 3:56 pm MDT
Extended Forecast for

7 Miles N Buffalo SD

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight.  Low around 51. Breezy, with an east wind 17 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 80%.

    Low: 51 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm.  High near 63. East wind 15 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%.

    High: 63 °F

    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 47. South wind 9 to 15 mph, with gusts as high as 24 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 68. South wind 8 to 11 mph becoming east in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%.

    High: 68 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight.  Partly cloudy, with a low around 46. Northeast wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 38 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 51. Breezy, with an east wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. High near 63. East wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Sunday Night
Increasing clouds, with a low around 47. South wind 9 to 15 mph, with gusts as high as 24 mph.
Monday
Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 68. South wind 8 to 11 mph becoming east in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before midnight. Partly cloudy, with a low around 46. Northeast wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Tuesday
Sunny, with a high near 67. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 38 mph.
Tuesday Night
Mostly clear, with a low around 43. Breezy.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 51.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 79. Breezy.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56. Breezy.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Buffalo SD
 45.69°N 103.56°W (Elev. 3297 ft)
4:23 pm MDT Jun 20, 2026
4pm MDT Jun 20, 2026-6pm MDT Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database