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

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Partly Cloudy

39°F

4°C

Humidity 67%
Wind Speed SW 14 mph
Barometer 29.64 in (1005.3 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 8 Mar 12:53 am CDT
Extended Forecast for

3 Miles SSE Goodwin SD

  • Overnight

    Overnight: Partly cloudy, with a low around 33. West southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 34 mph.

    High: 61 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. West southwest wind 11 to 17 mph becoming north northeast after midnight. Winds could gust as high as 28 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47. Northeast wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of snow after midnight. Mostly cloudy, with a low around 25. Northeast wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow after noon. Mostly cloudy, with a high near 38. Northeast wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 22. North wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. North northwest wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Northwest wind 7 to 10 mph becoming south after midnight.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. West southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 61. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 34 mph.
Sunday Night
Partly cloudy, with a low around 33. West southwest wind 11 to 17 mph becoming north northeast after midnight. Winds could gust as high as 28 mph.
Monday
Mostly sunny, with a high near 47. Northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Monday Night
A slight chance of snow after midnight. Mostly cloudy, with a low around 25. Northeast wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow after noon. Mostly cloudy, with a high near 38. Northeast wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22. North wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 37. North northwest wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 23. Northwest wind 7 to 10 mph becoming south after midnight.
Thursday
Mostly cloudy, with a high near 52. Breezy.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Blustery. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 38. Breezy.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.
Saturday
A chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Goodwin SD
 44.83°N 96.84°W (Elev. 1952 ft)
Last Update:
11:36 pm CST Mar 7, 2026
Forecast Valid:
12am CST Mar 8, 2026-6pm CDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation