Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

42°F

6°C

Humidity 43%
Wind Speed S 17 G 29 mph
Barometer 30.18 in (1024.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 23 Mar 3:53 pm CDT
Extended Forecast for

3 Miles ESE Watertown Municipal Airport SD

  • This Afternoon

    This Afternoon: A chance of sprinkles before 5pm, then a chance of sprinkles with a slight chance of rain after 5pm.  Mostly cloudy, with a high near 46. South wind around 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 10%.

    High: 46 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. South wind 9 to 15 mph, with gusts as high as 26 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 55. Southeast wind 6 to 10 mph.

    High: 55 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South southeast wind 6 to 8 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. West southwest wind 6 to 9 mph becoming south southeast in the morning.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am.  Mostly cloudy, with a low around 35. Southwest wind 6 to 10 mph becoming north after midnight.  Chance of precipitation is 20%.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 46. Breezy, with a north wind 14 to 20 mph, with gusts as high as 32 mph.

    High: 46 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. North wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 41. West northwest wind 8 to 15 mph.

    High: 41 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of sprinkles before 5pm, then a chance of sprinkles with a slight chance of rain after 5pm. Mostly cloudy, with a high near 46. South wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 10%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. South wind 9 to 15 mph, with gusts as high as 26 mph.
Tuesday
Mostly cloudy, with a high near 55. Southeast wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South southeast wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 69. West southwest wind 6 to 9 mph becoming south southeast in the morning.
Wednesday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 35. Southwest wind 6 to 10 mph becoming north after midnight. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 46. Breezy, with a north wind 14 to 20 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 15. North wind 9 to 18 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 41. West northwest wind 8 to 15 mph.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Watertown Municipal Airport SD
 44.91°N 97.11°W (Elev. 1752 ft)
1:31 pm CDT Mar 23, 2026
4pm CDT Mar 23, 2026-6pm CDT Mar 29, 2026
 
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Additional Resources

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