Hazardous Weather Impacts on the East and West Coasts

A cold front will continue to progress eastward today and Friday across the Eastern Seaboard with showers and thunderstorms bringing isolated heavy rainfall, gusty to damaging winds, and a possible tornado. A series of Pacific storms will begin to push into the Pacific Northwest today with impacts from heavy rain and snow continuing through the middle of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

35°F

2°C

Humidity 85%
Wind Speed N 13 mph
Barometer 30.13 in (1022.1 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 5 Nov 4:53 pm CST
Extended Forecast for

3 Miles NW Watertown Municipal Airport SD

  • Tonight

    Tonight: Patchy fog between 8pm and 11pm.  Otherwise, cloudy, with a low around 29. North wind around 6 mph becoming calm  in the evening.

    Low: 29 °F

    Patchy Fog
    then Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 43. Calm wind becoming south southwest 5 to 8 mph in the morning.

    High: 43 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Patchy fog between 9pm and 5am. Areas of freezing fog after 5am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 31. South southwest wind around 7 mph.

    Low: 31 °F

    Areas
    Freezing Fog
    and Patchy
    Fog

  • Saturday

    Saturday: Areas of fog between 8am and 11am. Areas of freezing fog before 8am.  Otherwise, mostly sunny, with a high near 55. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 55 °F

    Areas
    Freezing Fog
    and Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. West southwest wind 5 to 9 mph becoming light west northwest  after midnight.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 58. Light and variable wind becoming south southwest 5 to 10 mph in the morning.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. South wind 7 to 11 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 58. West northwest wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. West northwest wind 3 to 8 mph.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog between 8pm and 11pm. Otherwise, cloudy, with a low around 29. North wind around 6 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 43. Calm wind becoming south southwest 5 to 8 mph in the morning.
Friday Night
Patchy fog between 9pm and 5am. Areas of freezing fog after 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 31. South southwest wind around 7 mph.
Saturday
Areas of fog between 8am and 11am. Areas of freezing fog before 8am. Otherwise, mostly sunny, with a high near 55. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 37. West southwest wind 5 to 9 mph becoming light west northwest after midnight.
Sunday
Sunny, with a high near 58. Light and variable wind becoming south southwest 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 42. South wind 7 to 11 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
Monday
Mostly sunny, with a high near 58. West northwest wind 7 to 13 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 35. West northwest wind 3 to 8 mph.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 35.
Veterans Day
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Watertown Municipal Airport SD
 44.95°N 97.21°W (Elev. 1680 ft)
4:36 pm CST Nov 5, 2026
5pm CST Nov 5, 2026-6pm CST Nov 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database