Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

30°F

-1°C

Humidity 82%
Wind Speed SW 8 mph
Barometer 30.09 in (1022.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 11 Jan 5:53 pm CST
Extended Forecast for

9 Miles S Ortley SD

  • Tonight

    Tonight: Increasing clouds, with a low around 25. West wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 39. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 37. West southwest wind 13 to 18 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Breezy, with a west wind 18 to 26 mph, with gusts as high as 41 mph.

    High: 41 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15. Blustery, with a north northwest wind 22 to 24 mph, with gusts as high as 37 mph.

    Low: 15 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. Blustery, with a north wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 23 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. North wind 6 to 13 mph becoming south in the evening. Winds could gust as high as 21 mph.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow.  Mostly cloudy, with a high near 36. Breezy, with a south wind 14 to 22 mph becoming west northwest in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow likely, mainly after midnight.  Patchy blowing snow after midnight. Mostly cloudy, with a low around 18. Blustery, with a northwest wind around 22 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%.

    Low: 18 °F

    Snow Likely
    and Patchy
    Blowing Snow

Detailed Forecast

Tonight
Increasing clouds, with a low around 25. West wind 7 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 39. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a steady temperature around 37. West southwest wind 13 to 18 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 41. Breezy, with a west wind 18 to 26 mph, with gusts as high as 41 mph.
Tuesday Night
Mostly cloudy, with a low around 15. Blustery, with a north northwest wind 22 to 24 mph, with gusts as high as 37 mph.
Wednesday
Mostly sunny, with a high near 23. Blustery, with a north wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 15. North wind 6 to 13 mph becoming south in the evening. Winds could gust as high as 21 mph.
Thursday
A chance of snow. Mostly cloudy, with a high near 36. Breezy, with a south wind 14 to 22 mph becoming west northwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 40%.
Thursday Night
Snow likely, mainly after midnight. Patchy blowing snow after midnight. Mostly cloudy, with a low around 18. Blustery, with a northwest wind around 22 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Friday
Snow likely, mainly before noon. Patchy blowing snow. Mostly cloudy, with a high near 25. Blustery. Chance of precipitation is 60%.
Friday Night
A slight chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 3. Blustery. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 17.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Ortley SD
 45.21°N 97.24°W (Elev. 1900 ft)
5:36 pm CST Jan 11, 2026
6pm CST Jan 11, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database