Wind and Rain in the Northeast; Atmospheric River to Impact the West

A cold front will cross the Great Lakes and Northeast U.S. through today with gusty winds and areas of rain showers. A strong atmospheric river is then expected to move into the Northwest by midweek bringing a threat for moderate to heavy rainfall and flooding, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

55°F

13°C

Humidity 23%
Wind Speed W 12 G 21 mph
Barometer 30.21 in (1023.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 3 Nov 12:53 pm CST
Extended Forecast for

4 Miles ENE Watertown Municipal Airport SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. West wind 8 to 10 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Southwest wind 6 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 59. South southeast wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 51. North northwest wind 5 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. South southeast wind 5 to 10 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 31 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 57. Breezy, with a south wind 15 to 21 mph becoming west in the afternoon. Winds could gust as high as 33 mph.

    High: 57 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. West wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 43. North northwest wind 7 to 16 mph, with gusts as high as 26 mph.

    High: 43 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 56. West wind 8 to 10 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Southwest wind 6 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 59. South southeast wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 32. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 51. North northwest wind 5 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 35. South southeast wind 5 to 10 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 31 mph.
Thursday
Partly sunny, with a high near 57. Breezy, with a south wind 15 to 21 mph becoming west in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 34. West wind 14 to 16 mph, with gusts as high as 26 mph.
Friday
Partly sunny, with a high near 43. North northwest wind 7 to 16 mph, with gusts as high as 26 mph.
Friday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 44. Breezy. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Watertown Municipal Airport SD
 44.93°N 97.08°W (Elev. 1804 ft)
12:56 pm CST Nov 3, 2025
1pm CST Nov 3, 2025-6pm CST Nov 9, 2025
 
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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