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

Tracking Winter Storm and Severe Weather Impacts Through This Weekend

Heavy mountain snow will continue into Thursday afternoon across the Cascades. Two fast moving storms will track from the southern Rockies to the Great Lakes Thursday and then Friday into Sunday with areas of gusty winds, and heavy snow. In the Southeast U.S., severe thunderstorms and heavy to excessive rainfall are forecast on Friday. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

36°F

2°C

Humidity 86%
Wind Speed SE 8 mph
Barometer 29.60 in (1003.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Jan 7:53 pm CST
Extended Forecast for

Naples SD

  • Tonight

    Tonight: Partly cloudy, with a low around 28. South wind 6 to 10 mph becoming north after midnight.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 36. North northeast wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 36 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. North wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 32. North northwest wind 7 to 11 mph becoming west in the afternoon.

    High: 32 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of snow after midnight. Partly cloudy, with a low around 14. West northwest wind 10 to 14 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow showers. Partly sunny, with a high near 20. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 20 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 4. North northwest wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30. West wind 8 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 30 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. South southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. South wind 6 to 10 mph becoming north after midnight.
Thursday
Mostly cloudy, with a high near 36. North northeast wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 20. North wind 7 to 14 mph, with gusts as high as 22 mph.
Friday
Mostly cloudy, with a high near 32. North northwest wind 7 to 11 mph becoming west in the afternoon.
Friday Night
A slight chance of snow after midnight. Partly cloudy, with a low around 14. West northwest wind 10 to 14 mph. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 20. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 4. North northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 30. West wind 8 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 24. South southwest wind around 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Naples SD
 44.77°N 97.5°W (Elev. 1742 ft)
Last Update:
7:36 pm CST Jan 7, 2026
Forecast Valid:
8pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation