National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

11°F

-12°C

Humidity 81%
Wind Speed NW 9 mph
Barometer 30.31 in (1030.1 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 10 Jan 9:53 pm CST
Extended Forecast for

Garden City SD

  • Tonight

    Tonight: Mostly clear, with a low around 9. Light and variable wind becoming northwest around 6 mph after midnight.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36. South southwest wind 7 to 16 mph, with gusts as high as 28 mph.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West wind 9 to 14 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. West wind 14 to 17 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Breezy, with a west northwest wind 17 to 24 mph, with gusts as high as 36 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain before midnight. Mostly cloudy, with a low around 19. Blustery, with a north wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Rain and
    Blustery then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. North wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 29 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. West wind 9 to 13 mph becoming south southwest in the evening. Winds could gust as high as 21 mph.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 9. Light and variable wind becoming northwest around 6 mph after midnight.
Sunday
Sunny, with a high near 36. South southwest wind 7 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 25. West wind 9 to 14 mph.
Monday
Mostly sunny, with a high near 43. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 35. West wind 14 to 17 mph, with gusts as high as 29 mph.
Tuesday
Partly sunny, with a high near 44. Breezy, with a west northwest wind 17 to 24 mph, with gusts as high as 36 mph.
Tuesday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 19. Blustery, with a north wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 29. North wind 10 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 23. West wind 9 to 13 mph becoming south southwest in the evening. Winds could gust as high as 21 mph.
Thursday
A chance of snow, mainly after noon. Partly sunny, with a high near 40. Breezy. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22. Blustery. Chance of precipitation is 40%.
Friday
A chance of snow. Mostly cloudy, with a high near 29. Blustery. Chance of precipitation is 50%.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 9. Blustery. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garden City SD
 44.97°N 97.57°W (Elev. 1864 ft)
Last Update:
9:31 pm CST Jan 10, 2026
Forecast Valid:
10pm CST Jan 10, 2026-6pm CST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation