Dangerous Ice Storm for Portions of the South

As arctic air continues to track across the Plains and Midwest as moisture is also returning across portions of the South. Periods of freezing rain and sleet will have significant impacts across Texas, mid-Mississippi Valley, Tennessee and Ohio Valley through the middle of this week. Meanwhile, dangerous cold temperatures will be felt across the Central and Northern Plains. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

4°F

-16°C

Humidity 60%
Wind Speed W 3 mph
Barometer 30.17 in (1026.5 mb)
Dewpoint -7°F (-22°C)
Visibility NA
Last update 31 Jan 9:56 am CST
Extended Forecast for

Grenville SD

  • Today

    Today: Sunny and cold, with a high near 9. Light west southwest wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.

    Cold

    High: 9 °F

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: -4 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 17. Light southwest wind becoming west southwest 5 to 10 mph in the morning.

    Mostly Sunny

    High: 17 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around -3. West southwest wind 10 to 13 mph becoming north northwest after midnight. Winds could gust as high as 21 mph.

    Mostly Clear

    Low: -3 °F

  • Thursday

    Thursday: Patchy blowing snow between 8am and noon. Partly sunny and cold, with a high near 9. Blustery, with a north wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph.

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Sunny

    High: 9 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around -14. North wind 5 to 9 mph becoming east southeast after midnight.

    Mostly Cloudy

    Low: -14 °F

  • Friday

    Friday: Partly sunny and cold, with a high near 8. Southeast wind 9 to 18 mph, with gusts as high as 29 mph.

    Cold

    High: 8 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 2. South southeast wind around 18 mph, with gusts as high as 29 mph.

    Mostly Cloudy

    Low: 2 °F

  • Saturday

    Saturday: Patchy blowing snow after 2pm. Mostly sunny, with a high near 30. South wind 15 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

    Partly Sunny
    then Patchy
    Blowing Snow

    High: 30 °F

Detailed Forecast

Today
Sunny and cold, with a high near 9. Light west southwest wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around -4. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 17. Light southwest wind becoming west southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around -3. West southwest wind 10 to 13 mph becoming north northwest after midnight. Winds could gust as high as 21 mph.
Thursday
Patchy blowing snow between 8am and noon. Partly sunny and cold, with a high near 9. Blustery, with a north wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph.
Thursday Night
Mostly cloudy, with a low around -14. North wind 5 to 9 mph becoming east southeast after midnight.
Friday
Partly sunny and cold, with a high near 8. Southeast wind 9 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 2. South southeast wind around 18 mph, with gusts as high as 29 mph.
Saturday
Patchy blowing snow after 2pm. Mostly sunny, with a high near 30. South wind 15 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Patchy blowing snow before 7pm. Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 31.
Click Map For Forecast
Point Forecast:
Grenville SD
 45.46°N 97.37°W (Elev. 1795 ft)
10:14 am CST Jan 31, 2023
10am CST Jan 31, 2023-6pm CST Feb 6, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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