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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

18°F

-8°C

Humidity 88%
Wind Speed NE 9 mph
Barometer 29.77 in (1010.8 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 6 Dec 5:53 am CST
Extended Forecast for

Waverly SD

  • Today

    Today: Snow, mainly before 4pm. High near 20. East wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 20 °F

    Snow

  • Tonight

    Tonight: A chance of snow, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around -6. Wind chill values as low as -19. North wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: -6 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow after noon. Partly sunny and cold, with a high near 9. Wind chill values as low as -19. North wind 6 to 9 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

    High: 9 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before midnight. Mostly cloudy, with a low around 4. South southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 4 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Patchy blowing snow between 3pm and 5pm. Partly sunny, with a high near 29. South southwest wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 29 °F

    Mostly Cloudy
    then Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. West wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before noon, then rain and snow likely. Mostly cloudy, with a high near 37. Breezy, with a south southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%.

    High: 37 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 7. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.

    Low: 7 °F

    Chance Snow
    and Blustery

  • Wednesday

    Wednesday: Partly sunny, with a high near 14. West northwest wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 14 °F

    Partly Sunny

Detailed Forecast

Today
Snow, mainly before 4pm. High near 20. East wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A chance of snow, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around -6. Wind chill values as low as -19. North wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
A slight chance of snow after noon. Partly sunny and cold, with a high near 9. Wind chill values as low as -19. North wind 6 to 9 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.
Sunday Night
A chance of snow before midnight. Mostly cloudy, with a low around 4. South southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
Patchy blowing snow between 3pm and 5pm. Partly sunny, with a high near 29. South southwest wind 11 to 17 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 21. West wind 9 to 16 mph, with gusts as high as 26 mph.
Tuesday
A slight chance of snow before noon, then rain and snow likely. Mostly cloudy, with a high near 37. Breezy, with a south southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 7. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 14. West northwest wind 11 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 2. Chance of precipitation is 30%.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 12. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around -2.
Friday
Partly sunny and cold, with a high near 4.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waverly SD
 45°N 96.97°W (Elev. 1952 ft)
Last Update:
5:36 am CST Dec 6, 2025
Forecast Valid:
6am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation