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 >

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

Breezy

32°F

0°C

Humidity 59%
Wind Speed S 22 G 29 mph
Barometer 30.16 in (1024.4 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 11 Jan 11:56 am CST
Extended Forecast for

New Effington SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 35. South southwest wind around 16 mph, with gusts as high as 25 mph.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. West wind around 10 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after midnight.  Mostly cloudy, with a low around 33. West wind 11 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Breezy, with a west northwest wind 18 to 24 mph, with gusts as high as 34 mph.

    High: 41 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14. Blustery, with a north northwest wind 20 to 22 mph, with gusts as high as 32 mph.

    Low: 14 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17. East northeast wind 6 to 11 mph becoming south after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow before noon, then a chance of rain and snow.  Partly sunny, with a high near 38. Breezy, with a south wind 13 to 23 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 40%.

    High: 38 °F

    Chance Snow
    then Chance
    Rain/Snow and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 35. South southwest wind around 16 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 41. West wind around 10 mph.
Monday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 33. West wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 41. Breezy, with a west northwest wind 18 to 24 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 14. Blustery, with a north northwest wind 20 to 22 mph, with gusts as high as 32 mph.
Wednesday
Mostly sunny, with a high near 24. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 17. East northeast wind 6 to 11 mph becoming south after midnight.
Thursday
A chance of snow before noon, then a chance of rain and snow. Partly sunny, with a high near 38. Breezy, with a south wind 13 to 23 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 40%.
Thursday Night
Snow likely, possibly mixed with rain, becoming all snow after midnight. Mostly cloudy, with a low around 19. Blustery. Chance of precipitation is 60%.
Friday
A chance of snow. Mostly cloudy, with a high near 27. Blustery. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 3. Blustery.
Saturday
Partly sunny, with a high near 16.
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ABOUT THIS FORECAST

 
Point Forecast:
New Effington SD
 45.87°N 96.92°W (Elev. 1102 ft)
11:26 am CST Jan 11, 2026
12pm 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