Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

57°F

14°C

Humidity 39%
Wind Speed NW 9 mph
Barometer 29.72 in (1006.2 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 15 Apr 9:56 am MDT
Extended Forecast for

10 Miles W Reva SD

  • Today

    Today: Sunny, with a high near 71. Northwest wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 61. Breezy, with a west wind 10 to 15 mph becoming north 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 61 °F

    Breezy. Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers before 9pm, then rain and snow showers between 9pm and 10pm, then snow showers after 10pm.  Low around 26. Wind chill values as low as 14. Blustery, with a northwest wind 18 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Blustery.
    Rain/Snow
    then Chance
    Snow Showers

  • Friday

    Friday: A 20 percent chance of snow showers.  Partly sunny, with a high near 39. Breezy, with a northwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 39 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. Blustery, with a northwest wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 34 mph.

    Low: 20 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Breezy, with a northwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Blustery, with a northwest wind 17 to 22 mph becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 32 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 71. Northwest wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 45. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 61. Breezy, with a west wind 10 to 15 mph becoming north 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.
Thursday Night
Rain showers before 9pm, then rain and snow showers between 9pm and 10pm, then snow showers after 10pm. Low around 26. Wind chill values as low as 14. Blustery, with a northwest wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow showers. Partly sunny, with a high near 39. Breezy, with a northwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Partly cloudy, with a low around 20. Blustery, with a northwest wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 34 mph.
Saturday
Mostly sunny, with a high near 46. Breezy, with a northwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Saturday Night
Mostly clear, with a low around 25. Blustery, with a northwest wind 17 to 22 mph becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 32 mph.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Reva SD
 45.51°N 103.3°W (Elev. 2897 ft)
10:12 am MDT Apr 15, 2026
10am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
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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