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.

39°F

4°C

Humidity 76%
Wind Speed W 5 mph
Barometer 29.69 in (1005.7 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 15 Apr 4:56 am MDT
Extended Forecast for

13 Miles W Ludlow SD

  • Today

    Today: Sunny, with a high near 68. West wind 7 to 9 mph, with gusts as high as 15 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. South wind around 10 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 57. Breezy, with a west wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 57 °F

    Increasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: Rain showers likely before 8pm, then snow showers likely.  Cloudy, with a low around 23. Wind chill values as low as 10. Blustery, with a north wind 20 to 25 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Blustery.
    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: A 20 percent chance of snow showers before noon.  Partly sunny, with a high near 37. Breezy, with a northwest wind 20 to 26 mph, with gusts as high as 38 mph.

    High: 37 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Blustery, with a northwest wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 33 mph.

    Low: 18 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Breezy, with a northwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 44 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Blustery, with a northwest wind 16 to 21 mph becoming southwest 7 to 12 mph in the evening. Winds could gust as high as 29 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 68. West wind 7 to 9 mph, with gusts as high as 15 mph.
Tonight
Partly cloudy, with a low around 42. South wind around 10 mph becoming west after midnight. Winds could gust as high as 16 mph.
Thursday
Increasing clouds, with a high near 57. Breezy, with a west wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.
Thursday Night
Rain showers likely before 8pm, then snow showers likely. Cloudy, with a low around 23. Wind chill values as low as 10. Blustery, with a north wind 20 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
A 20 percent chance of snow showers before noon. Partly sunny, with a high near 37. Breezy, with a northwest wind 20 to 26 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 18. Blustery, with a northwest wind 18 to 23 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 33 mph.
Saturday
Mostly sunny, with a high near 44. Breezy, with a northwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Mostly clear, with a low around 25. Blustery, with a northwest wind 16 to 21 mph becoming southwest 7 to 12 mph in the evening. Winds could gust as high as 29 mph.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Ludlow SD
 45.86°N 103.64°W (Elev. 3199 ft)
3:51 am MDT Apr 15, 2026
5am 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