Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Hettinger, Hettinger Municipal Airport (KHEI)

Lat: 46.01°NLon: 102.65°WElev: 2703ft.

Fair

62°F

17°C

Humidity 43%
Wind Speed W 18 G 25 mph
Barometer 29.57 in (1000.7 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 16 Apr 10:53 am MDT
Extended Forecast for

Shadehill SD

  • Today

    Today: A 30 percent chance of showers after 4pm.  Partly sunny, with a high near 66. Breezy, with a west wind 14 to 20 mph, with gusts as high as 30 mph.

    High: 66 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Rain showers before 2am, then rain and snow showers between 2am and 4am, then a chance of snow showers after 4am.  Low around 27. Wind chill values as low as 16. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 27 °F

    Showers and
    Blustery then
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 40. Wind chill values as low as 15. Breezy, with a northwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 40 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. Wind chill values as low as 11. Blustery, with a northwest wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.

    Low: 21 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Breezy, with a northwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 49 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Northwest wind 11 to 16 mph becoming light and variable  in the evening. Winds could gust as high as 26 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. Light south wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 66. Breezy, with a west wind 14 to 20 mph, with gusts as high as 30 mph.
Tonight
Rain showers before 2am, then rain and snow showers between 2am and 4am, then a chance of snow showers after 4am. Low around 27. Wind chill values as low as 16. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Partly sunny, with a high near 40. Wind chill values as low as 15. Breezy, with a northwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.
Friday Night
Mostly clear, with a low around 21. Wind chill values as low as 11. Blustery, with a northwest wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.
Saturday
Mostly sunny, with a high near 49. Breezy, with a northwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 25. Northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 26 mph.
Sunday
Sunny, with a high near 61. Light south wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around 35. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
A chance of showers. Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Shadehill SD
 45.77°N 102.17°W (Elev. 2215 ft)
10:47 am MDT Apr 16, 2026
11am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

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