Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

-2°F

-19°C

Humidity 75%
Wind Speed W 6 mph
Barometer 30.20 in (1027.7 mb)
Dewpoint -8°F (-22°C)
Visibility NA
Wind Chill-14°F (-26°C)
Last update 20 Jan 3:56 am CST
Extended Forecast for

4 Miles E Claire City SD

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 1. West southwest wind around 7 mph.

    Low: 1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow after 1pm.  Mostly cloudy, with a high near 16. Southwest wind around 7 mph.  Chance of precipitation is 40%.

    High: 16 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 8. South southwest wind 6 to 13 mph becoming west northwest in the evening.  Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly before noon.  Patchy blowing snow after 9am. Partly sunny, with a high near 22. Windy, with a west southwest wind 14 to 19 mph becoming northwest 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Patchy blowing snow between 9pm and 10pm. Partly cloudy, with a low around -1. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 33 mph.

    Low: -1 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Cloudy

  • Thursday

    Thursday: Patchy blowing snow between noon and 3pm. Partly sunny and cold, with a high near 4. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 4 °F

    Mostly Sunny
    then Patchy
    Blowing Snow
    and Blustery

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -24. North northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    Low: -24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -12. West northwest wind 6 to 10 mph.

    High: -12 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -22. West northwest wind around 6 mph becoming south southwest after midnight.

    Low: -22 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 1. West southwest wind around 7 mph.
Tuesday
A chance of snow after 1pm. Mostly cloudy, with a high near 16. Southwest wind around 7 mph. Chance of precipitation is 40%.
Tuesday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 8. South southwest wind 6 to 13 mph becoming west northwest in the evening. Chance of precipitation is 20%.
Wednesday
Snow likely, mainly before noon. Patchy blowing snow after 9am. Partly sunny, with a high near 22. Windy, with a west southwest wind 14 to 19 mph becoming northwest 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Patchy blowing snow between 9pm and 10pm. Partly cloudy, with a low around -1. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 33 mph.
Thursday
Patchy blowing snow between noon and 3pm. Partly sunny and cold, with a high near 4. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around -24. North northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Friday
Sunny and cold, with a high near -12. West northwest wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around -22. West northwest wind around 6 mph becoming south southwest after midnight.
Saturday
Mostly sunny and cold, with a high near -2.
Saturday Night
Partly cloudy, with a low around -14.
Sunday
Mostly sunny and cold, with a high near 7.
Sunday Night
Partly cloudy, with a low around -7.
Monday
Mostly sunny, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Claire City SD
 45.85°N 97.01°W (Elev. 1220 ft)
3:36 am CST Jan 20, 2026
3am CST Jan 20, 2026-6pm CST Jan 26, 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