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

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

45°F

7°C

Humidity 49%
Wind Speed N 13 mph
Barometer 29.73 in (1007.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 9 Mar 1:53 pm CDT
Extended Forecast for

7 Miles N Hayti SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. North northeast wind around 9 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: A slight chance of snow between 1am and 2am. Increasing clouds, with a low around 27. East northeast wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow after 5pm. Mostly cloudy, with a high near 41. Northeast wind 10 to 13 mph. Chance of precipitation is 10%.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow before 8pm, then snow, possibly mixed with rain between 8pm and 9pm, then snow after 9pm. Low around 25. North northeast wind 9 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Northwest wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West northwest wind 6 to 10 mph becoming south after midnight.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 48. South wind 13 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 24. Blustery, with a west wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow and
    Blustery

  • Friday

    Friday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 37. North northwest wind 9 to 11 mph. Chance of precipitation is 20%.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 48. North northeast wind around 9 mph.
Tonight
A slight chance of snow between 1am and 2am. Increasing clouds, with a low around 27. East northeast wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of rain and snow after 5pm. Mostly cloudy, with a high near 41. Northeast wind 10 to 13 mph. Chance of precipitation is 10%.
Tuesday Night
Snow before 8pm, then snow, possibly mixed with rain between 8pm and 9pm, then snow after 9pm. Low around 25. North northeast wind 9 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 40. Northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 24. West northwest wind 6 to 10 mph becoming south after midnight.
Thursday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 48. South wind 13 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 24. Blustery, with a west wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 37. North northwest wind 9 to 11 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow. Cloudy, with a low around 25. Chance of precipitation is 40%.
Saturday
A chance of snow. Cloudy, with a high near 37. Chance of precipitation is 40%.
Saturday Night
Snow likely. Cloudy, with a low around 14. Chance of precipitation is 70%.
Sunday
A chance of snow. Mostly cloudy, with a high near 23. Blustery. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Hayti SD
 44.76°N 97.2°W (Elev. 1742 ft)
Last Update:
2:36 pm CDT Mar 9, 2026
Forecast Valid:
2pm CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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