Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Mostly Cloudy

12°F

-11°C

Humidity 84%
Wind Speed NE 3 mph
Barometer 30.10 in (1022.1 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 2 Feb 4:53 am CST
Extended Forecast for

Webster SD

  • Today

    Today: A chance of snow, mainly after 2pm.  Mostly cloudy, with a high near 18. East wind 5 to 7 mph.  Chance of precipitation is 50%.

    High: 18 °F

    Slight Chance
    Snow then
    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly before 9pm.  Mostly cloudy, with a low around 3. East wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 3 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21. Calm wind becoming southwest around 6 mph in the morning.

    High: 21 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of snow.  Mostly cloudy, with a low around 14. West southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 27. North northwest wind 7 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 27 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18. Southwest wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. West northwest wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. North northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 26. North wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 26 °F

    Partly Sunny

Detailed Forecast

Today
A chance of snow, mainly after 2pm. Mostly cloudy, with a high near 18. East wind 5 to 7 mph. Chance of precipitation is 50%.
Tonight
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 3. East wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly cloudy, with a high near 21. Calm wind becoming southwest around 6 mph in the morning.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 14. West southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 27. North northwest wind 7 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 18. Southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 40. West northwest wind 13 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 19. North northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Friday
Partly sunny, with a high near 26. North wind 8 to 11 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Webster SD
 45.33°N 97.52°W (Elev. 1831 ft)
4:36 am CST Feb 2, 2026
5am CST Feb 2, 2026-6pm CST Feb 8, 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