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.

Mostly Cloudy

31°F

-1°C

Humidity 67%
Wind Speed NW 20 G 28 mph
Barometer 30.05 in (1019.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 9 Apr 2:53 am CDT
Extended Forecast for

7 Miles S Goodwin SD

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 29. West northwest wind around 14 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow after 3pm, mixing with rain after 5pm. Increasing clouds, with a high near 41. North northwest wind around 7 mph. Chance of precipitation is 50%.

    High: 41 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 22. North wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 53. West southwest wind 3 to 6 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of rain after 1am. Partly cloudy, with a low around 37. South southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly before 1pm. Cloudy, with a high near 59. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain Likely
    and Breezy

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 54. Breezy, with a south southeast wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

    Low: 54 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: A chance of rain, mainly after 1pm. Mostly sunny, with a high near 75. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 75 °F

    Chance Rain
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. West southwest wind 9 to 15 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 29. West northwest wind around 14 mph.
Thursday
A chance of snow after 3pm, mixing with rain after 5pm. Increasing clouds, with a high near 41. North northwest wind around 7 mph. Chance of precipitation is 50%.
Thursday Night
A chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 22. North wind 3 to 6 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 53. West southwest wind 3 to 6 mph.
Friday Night
A slight chance of rain after 1am. Partly cloudy, with a low around 37. South southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday
Rain likely, mainly before 1pm. Cloudy, with a high near 59. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 54. Breezy, with a south southeast wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Sunday
A chance of rain, mainly after 1pm. Mostly sunny, with a high near 75. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 47. West southwest wind 9 to 15 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.
Monday
A chance of rain, mainly after 1pm. Partly sunny, with a high near 65. Chance of precipitation is 50%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 53. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Goodwin SD
 44.78°N 96.87°W (Elev. 1900 ft)
Last Update:
2:36 am CDT Apr 9, 2026
Forecast Valid:
3am CDT Apr 9, 2026-6pm CDT Apr 15, 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