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.

Fair

38°F

3°C

Humidity 52%
Wind Speed SE 8 mph
Barometer 29.86 in (1012.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 29 Mar 8:53 am CDT
Extended Forecast for

8 Miles NNE Estelline SD

  • Today

    Today: Mostly cloudy early, then gradual clearing, with a high near 70. South wind around 8 mph becoming west in the afternoon.

    High: 70 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Northwest wind 6 to 8 mph becoming east after midnight.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68. East northeast wind 10 to 13 mph becoming north in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 33. Northeast wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 44. Breezy, with a north northwest wind 18 to 22 mph, with gusts as high as 32 mph.

    High: 44 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. North northeast wind 8 to 18 mph, with gusts as high as 26 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Northeast wind 8 to 15 mph becoming east southeast in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 28. East southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 45. Breezy, with an east southeast wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 70. South wind around 8 mph becoming west in the afternoon.
Tonight
Mostly clear, with a low around 39. Northwest wind 6 to 8 mph becoming east after midnight.
Monday
Mostly sunny, with a high near 68. East northeast wind 10 to 13 mph becoming north in the afternoon.
Monday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 33. Northeast wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 44. Breezy, with a north northwest wind 18 to 22 mph, with gusts as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 19. North northeast wind 8 to 18 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny, with a high near 44. Northeast wind 8 to 15 mph becoming east southeast in the afternoon.
Wednesday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 28. East southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday
A chance of snow. Mostly cloudy, with a high near 45. Breezy, with an east southeast wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow before 1am, then a chance of rain. Mostly cloudy, with a low around 31. Breezy. Chance of precipitation is 40%.
Friday
Rain likely. Mostly cloudy, with a high near 44. Breezy. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 41. Breezy. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Estelline SD
 44.68°N 96.84°W (Elev. 1699 ft)
Last Update:
9:36 am CDT Mar 29, 2026
Forecast Valid:
9am CDT Mar 29, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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