Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

45°F

7°C

Humidity 80%
Wind Speed N 5 mph
Barometer 30.24 in (1024.6 mb)
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 14 Oct 10:56 am CDT
Extended Forecast for

New Effington SD

  • Today

    Today: Cloudy, with a high near 58. North northwest wind around 5 mph becoming calm  in the afternoon.

    High: 58 °F

    Cloudy

  • Tonight

    Tonight: A slight chance of showers after 3am.  Cloudy, with a low around 41. Light east southeast wind.  Chance of precipitation is 20%.

    Low: 41 °F

    Cloudy then
    Slight Chance
    Showers

  • Thursday

    Thursday: Patchy fog between 8am and 9am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a south southwest wind 5 to 10 mph becoming northwest 15 to 25 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 58 °F

    Patchy Fog
    then
    Decreasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 2am.  Mostly cloudy, with a low around 35. Breezy, with a northwest wind 22 to 26 mph, with gusts as high as 41 mph.  Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 51. Breezy, with a north northwest wind 21 to 26 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 51 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 31. Light and variable wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 31 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 65. South wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42. South wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 70. South wind 7 to 10 mph becoming northwest in the afternoon.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 58. North northwest wind around 5 mph becoming calm in the afternoon.
Tonight
A slight chance of showers after 3am. Cloudy, with a low around 41. Light east southeast wind. Chance of precipitation is 20%.
Thursday
Patchy fog between 8am and 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a south southwest wind 5 to 10 mph becoming northwest 15 to 25 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 35. Breezy, with a northwest wind 22 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 51. Breezy, with a north northwest wind 21 to 26 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Clear, with a low around 31. Light and variable wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 65. South wind 13 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 42. South wind 9 to 13 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 70. South wind 7 to 10 mph becoming northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
New Effington SD
 45.85°N 96.92°W (Elev. 1099 ft)
11:11 am CDT Oct 14, 2026
11am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database