Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

16°F

-9°C

Humidity 92%
Wind Speed NW 8 mph
Barometer 29.96 in (1017.2 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 9 Jan 4:53 am CST
Extended Forecast for

2 Miles NNE Watertown Municipal Airport SD

  • Today

    Today: A slight chance of snow before 2pm, then a chance of flurries between 2pm and 3pm, then a slight chance of snow after 3pm.  Mostly cloudy, with a high near 35. West southwest wind 6 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 35 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 9pm, then a chance of flurries between 9pm and 10pm.  Partly cloudy, with a low around 14. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 19. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 19 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 6. Northwest wind 6 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.

    Low: 6 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Southwest wind 6 to 16 mph, with gusts as high as 28 mph.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. West southwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after midnight.  Mostly cloudy, with a low around 34. West wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, mainly before noon.  Mostly cloudy, with a high near 41. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 30%.

    High: 41 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
A slight chance of snow before 2pm, then a chance of flurries between 2pm and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 35. West southwest wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries with a slight chance of snow before 9pm, then a chance of flurries between 9pm and 10pm. Partly cloudy, with a low around 14. West northwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 19. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 6. Northwest wind 6 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.
Sunday
Mostly sunny, with a high near 33. Southwest wind 6 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 25. West wind 10 to 14 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 44. West southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Monday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 34. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain, mainly before noon. Mostly cloudy, with a high near 41. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Watertown Municipal Airport SD
 44.95°N 97.15°W (Elev. 1722 ft)
4:37 am CST Jan 9, 2026
5am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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