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.

Fog/Mist

46°F

8°C

Humidity 96%
Wind Speed E 6 mph
Barometer 30.22 in (1024.2 mb)
Dewpoint 45°F (7°C)
Visibility 5.00 mi
Wind Chill43°F (6°C)
Last update 15 Oct 7:53 am CDT
Extended Forecast for

2 Miles NNE Florence SD

  • Today

    Today: Patchy drizzle. Widespread fog, mainly before 8am. Otherwise, cloudy, with a high near 55. East wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 55 °F

    Patchy
    Drizzle and
    Fog

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 50. East southeast wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers between 7am and 1pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. Breezy, with a south southeast wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 49. Southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 64. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 64 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. West wind around 11 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 1pm. Mostly sunny, with a high near 56. West wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. West wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 59 °F

    Sunny

Detailed Forecast

Today
Patchy drizzle. Widespread fog, mainly before 8am. Otherwise, cloudy, with a high near 55. East wind 8 to 14 mph, with gusts as high as 24 mph.
Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 50. East southeast wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Thursday
A slight chance of showers between 7am and 1pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. Breezy, with a south southeast wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 49. Southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 64. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 42. West wind around 11 mph, with gusts as high as 21 mph.
Saturday
A slight chance of showers after 1pm. Mostly sunny, with a high near 56. West wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 35. West wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 59. West wind 9 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 56. Breezy. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Florence SD
 45.08°N 97.3°W (Elev. 1791 ft)
Last Update:
6:36 am CDT Oct 15, 2025
Forecast Valid:
7am CDT Oct 15, 2025-6pm CDT Oct 21, 2025
 
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Additional Resources

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Chance of Precipitation