National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

31°F

-1°C

Humidity 85%
Wind Speed N 10 mph
Barometer 29.71 in (1008.1 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 2 Apr 2:53 pm CDT
Extended Forecast for

8 Miles NNE Estelline SD

Winter Weather Advisory April 3, 07:00am until April 4, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A chance of snow, mainly before 4pm. Cloudy, with a high near 32. North northeast wind 3 to 5 mph. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: A chance of freezing rain, mainly after 5am. Mostly cloudy, with a low around 29. North wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Cloudy then
    Chance
    Freezing Rain

  • Friday

    Friday: Freezing rain, possibly mixed with sleet before noon, then freezing rain between noon and 4pm, then freezing rain and sleet after 4pm. High near 31. East wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New ice accumulation of around a 0.2 of an inch possible. New sleet accumulation of less than a half inch possible.

    High: 31 °F

    Wintry Mix

  • Friday Night

    Friday Night: Snow and sleet, possibly mixed with freezing rain before 8pm, then snow, possibly mixed with freezing rain between 8pm and 11pm, then snow after 11pm. Low around 26. Northeast wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Wintry Mix
    then Snow

  • Saturday

    Saturday: Snow likely, mainly before 1pm. Patchy blowing snow after 8am. Cloudy, with a high near 34. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Patchy blowing snow before 9pm. Partly cloudy, with a low around 22. West northwest wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 22 °F

    Patchy
    Blowing Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41. West wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. North wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 33 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of snow, mainly before 4pm. Cloudy, with a high near 32. North northeast wind 3 to 5 mph. Chance of precipitation is 40%.
Tonight
A chance of freezing rain, mainly after 5am. Mostly cloudy, with a low around 29. North wind 6 to 9 mph. Chance of precipitation is 30%.
Friday
Freezing rain, possibly mixed with sleet before noon, then freezing rain between noon and 4pm, then freezing rain and sleet after 4pm. High near 31. East wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New ice accumulation of around a 0.2 of an inch possible. New sleet accumulation of less than a half inch possible.
Friday Night
Snow and sleet, possibly mixed with freezing rain before 8pm, then snow, possibly mixed with freezing rain between 8pm and 11pm, then snow after 11pm. Low around 26. Northeast wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 2 inches possible.
Saturday
Snow likely, mainly before 1pm. Patchy blowing snow after 8am. Cloudy, with a high near 34. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
Patchy blowing snow before 9pm. Partly cloudy, with a low around 22. West northwest wind 9 to 18 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 41. West wind 8 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 22. Northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 33. North wind 9 to 15 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 31. Breezy.
Wednesday
A slight chance of rain. Partly sunny, with a high near 56. Breezy. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Estelline SD
 44.68°N 96.84°W (Elev. 1699 ft)
Last Update:
2:57 pm CDT Apr 2, 2026
Forecast Valid:
3pm CDT Apr 2, 2026-6pm CDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation