Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

27°F

-3°C

Humidity 85%
Wind Speed S 7 mph
Barometer 30.22 in (1025.7 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 10 Apr 6:56 am MDT
Extended Forecast for

10 Miles W Reva SD

  • Today

    Today: Sunny, with a high near 58. Wind chill values as low as 19 early. Breezy, with a southeast wind 6 to 16 mph increasing to 16 to 26 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 58 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 36 mph.

    Low: 41 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 76. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 76 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before midnight.  Partly cloudy, with a low around 47. Southeast wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph.

    Low: 47 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers.  Sunny, with a high near 71. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 71 °F

    Slight Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 43. Northwest wind 7 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 43 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after noon.  Partly sunny, with a high near 67. East wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 60%.

    High: 67 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers, with thunderstorms also possible after midnight.  Mostly cloudy, with a low around 40. Northwest wind 9 to 16 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 58. Wind chill values as low as 19 early. Breezy, with a southeast wind 6 to 16 mph increasing to 16 to 26 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
Partly cloudy, with a low around 41. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 36 mph.
Saturday
Mostly sunny, with a high near 76. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday Night
A 30 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 47. Southeast wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph.
Sunday
A 20 percent chance of showers. Sunny, with a high near 71. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph.
Sunday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 43. Northwest wind 7 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph.
Monday
Showers likely, mainly after noon. Partly sunny, with a high near 67. East wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Monday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 40. Northwest wind 9 to 16 mph, with gusts as high as 22 mph.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58.
Tuesday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 36.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 52. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Reva SD
 45.51°N 103.3°W (Elev. 2897 ft)
6:51 am MDT Apr 10, 2026
7am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
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Additional Resources

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