Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

38°F

3°C

Humidity 62%
Wind Speed S 8 mph
Barometer 30.08 in (1020.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Feb 9:53 am CST
Extended Forecast for

6 Miles E Clark SD

  • Today

    Today: Sunny, with a high near 48. South southeast wind 6 to 9 mph becoming west in the afternoon.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. West southwest wind 3 to 5 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. Southwest wind 5 to 8 mph.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. South wind around 6 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. South southwest wind 6 to 10 mph becoming west northwest in the afternoon.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West northwest wind around 6 mph becoming south southwest after midnight.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 56. South wind 6 to 14 mph.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. South wind around 10 mph becoming north after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 55. North northeast wind 9 to 11 mph becoming east in the afternoon.

    High: 55 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 48. South southeast wind 6 to 9 mph becoming west in the afternoon.
Tonight
Mostly clear, with a low around 28. West southwest wind 3 to 5 mph.
Friday
Sunny, with a high near 51. Southwest wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 29. South wind around 6 mph.
Saturday
Sunny, with a high near 52. South southwest wind 6 to 10 mph becoming west northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 29. West northwest wind around 6 mph becoming south southwest after midnight.
Sunday
Partly sunny, with a high near 56. South wind 6 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 34. South wind around 10 mph becoming north after midnight.
Washington's Birthday
Sunny, with a high near 55. North northeast wind 9 to 11 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A chance of rain. Mostly cloudy, with a high near 52. Breezy. Chance of precipitation is 30%.
Tuesday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Clark SD
 44.86°N 97.6°W (Elev. 1795 ft)
10:36 am CST Feb 12, 2026
10am CST Feb 12, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

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