Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

46°F

8°C

Humidity 53%
Wind Speed W 9 mph
Barometer 30.16 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Jan 4:35 pm CST
Extended Forecast for

Harrold SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. West wind 11 to 13 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West southwest wind 10 to 13 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 49. West wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Breezy, with a west wind 14 to 21 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. Windy, with a west northwest wind 22 to 31 mph, with gusts as high as 43 mph.

    High: 50 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Blustery, with a north northwest wind around 23 mph, with gusts as high as 33 mph.

    Low: 25 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Breezy, with a north wind 16 to 21 mph becoming east northeast 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. East southeast wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Windy, with a south wind 16 to 21 mph becoming northwest 25 to 30 mph in the morning. Winds could gust as high as 44 mph.

    High: 44 °F

    Mostly Sunny
    and Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. West wind 11 to 13 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West southwest wind 10 to 13 mph.
Monday
Mostly sunny, with a high near 49. West wind 10 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 37. Breezy, with a west wind 14 to 21 mph, with gusts as high as 31 mph.
Tuesday
Partly sunny, with a high near 50. Windy, with a west northwest wind 22 to 31 mph, with gusts as high as 43 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Blustery, with a north northwest wind around 23 mph, with gusts as high as 33 mph.
Wednesday
Mostly sunny, with a high near 34. Breezy, with a north wind 16 to 21 mph becoming east northeast 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 22. East southeast wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 23 mph.
Thursday
Mostly sunny, with a high near 44. Windy, with a south wind 16 to 21 mph becoming northwest 25 to 30 mph in the morning. Winds could gust as high as 44 mph.
Thursday Night
A chance of snow after midnight. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 28. Windy. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 11. Blustery.
Saturday
Partly sunny, with a high near 29. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
Harrold SD
 44.54°N 99.75°W (Elev. 1768 ft)
4:36 pm CST Jan 11, 2026
4pm CST Jan 11, 2026-6pm CST Jan 17, 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