Severe Weather and Heavy Rain for the Plains and Mid-Atlantic; Building Heat in the West

Severe thunderstorms will remain possible in the Mid-Atlantic through Tuesday. Severe thunderstorms and heavy rain will also be possible in the central/southern Plains on Tuesday and Wednesday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry weather will create Elevated to Critical fire weather conditions in the Four Corners Region. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

61°F

16°C

Humidity 90%
Wind Speed N 5 mph
Barometer 30.12 in (1019.3 mb)
Dewpoint 58°F (14°C)
Visibility NA
Last update 22 Jun 8:56 pm MDT
Extended Forecast for

11 Miles S Reva SD

  • Tonight

    Tonight: A chance of showers and thunderstorms between 10pm and 3am, then a slight chance of showers.  Mostly cloudy, with a low around 50. Southeast wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 71. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 71 °F

    Becoming
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Breezy, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon.  Increasing clouds, with a high near 70. Northwest wind 7 to 9 mph, with gusts as high as 17 mph.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 46. Northwest wind 6 to 8 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: 46 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 69. Breezy, with a southeast wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 50. Breezy.  Chance of precipitation is 80%.

    Low: 50 °F

    Showers and
    Breezy

  • Friday

    Friday: A chance of showers before noon.  Partly sunny, with a high near 72. Breezy.

    High: 72 °F

    Chance
    Showers then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 54. Breezy.

    Low: 54 °F

    Breezy.
    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms between 10pm and 3am, then a slight chance of showers. Mostly cloudy, with a low around 50. Southeast wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 71. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 45. Breezy, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Wednesday
A 20 percent chance of showers after noon. Increasing clouds, with a high near 70. Northwest wind 7 to 9 mph, with gusts as high as 17 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 46. Northwest wind 6 to 8 mph becoming east after midnight. Winds could gust as high as 15 mph.
Thursday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. Breezy, with a southeast wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 20%.
Thursday Night
Showers and possibly a thunderstorm. Low around 50. Breezy. Chance of precipitation is 80%.
Friday
A chance of showers before noon. Partly sunny, with a high near 72. Breezy.
Friday Night
A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 54. Breezy.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 78. Windy.
Saturday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 54. Breezy.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 72. Breezy.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 51. Breezy.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 71. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Reva SD
 45.39°N 103.05°W (Elev. 3192 ft)
7:49 pm MDT Jun 22, 2026
9pm MDT Jun 22, 2026-6pm MDT Jun 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database