Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

43°F

6°C

Humidity 65%
Wind Speed W 15 mph
Barometer 29.75 in (1008.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 11 Nov 9:53 am CST
Extended Forecast for

6 Miles WSW Watertown SD

  • Veterans Day

    Veterans Day: Sunny, with a high near 50. Breezy, with a west northwest wind 17 to 21 mph, with gusts as high as 32 mph.

    High: 50 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 28. West northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. West wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. West southwest wind around 6 mph becoming light and variable.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. Southeast wind 6 to 9 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. South southeast wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62. South southeast wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. South wind 10 to 16 mph, with gusts as high as 28 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58. South wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 58 °F

    Partly Sunny

Detailed Forecast

Veterans Day
Sunny, with a high near 50. Breezy, with a west northwest wind 17 to 21 mph, with gusts as high as 32 mph.
Tonight
Mostly clear, with a low around 28. West northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 48. West wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 30. West southwest wind around 6 mph becoming light and variable.
Thursday
Sunny, with a high near 55. Southeast wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 37. South southeast wind 8 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 62. South southeast wind 11 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 43. South wind 10 to 16 mph, with gusts as high as 28 mph.
Saturday
Partly sunny, with a high near 58. South wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 29.
Monday
A slight chance of rain. Mostly sunny, with a high near 46. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Watertown SD
 44.88°N 97.26°W (Elev. 1749 ft)
10:36 am CST Nov 11, 2025
10am CST Nov 11, 2025-6pm CST Nov 17, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database