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

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

26°F

-3°C

Humidity 75%
Wind Speed S 8 mph
Barometer 30.01 in (1018.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 14 Mar 6:53 am CDT
Extended Forecast for

7 Miles NE Hazel SD

Blizzard Warning March 15, 03:00am until March 15, 07:00pm
Winter Storm Warning March 14, 07:00pm until March 15, 03:00am
Click here for hazard details and duration
Blizzard Warning
Winter Storm Warning

  • Today

    Today: Snow likely, mainly before 10am. Cloudy, with a high near 34. Breezy, with an east southeast wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 34 °F

    Snow Likely
    then Chance
    Snow and
    Breezy

  • Tonight

    Tonight: Snow before 4am, then snow, possibly mixed with freezing rain. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around 14. Blustery, with a northeast wind 22 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 5 to 9 inches possible.

    Low: 14 °F

    Wintry Mix
    and Blowing
    Snow

  • Sunday

    Sunday: Snow, mainly before 1pm. Widespread blowing snow, mainly before 1pm. Temperature falling to around 13 by 5pm. Windy, with a north wind 30 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 22 °F⇓

    Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow before 3am. Partly cloudy, with a low around -5. Wind chill values as low as -26. Blustery, with a north northwest wind 18 to 25 mph, with gusts as high as 39 mph.

    Low: -5 °F

    Patchy
    Blowing Snow
    and Blustery

  • Monday

    Monday: Sunny and cold, with a high near 9. North northwest wind 14 to 16 mph, with gusts as high as 26 mph.

    High: 9 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around -7. Northwest wind 5 to 8 mph becoming light and variable.

    Low: -7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Breezy, with a south southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    High: 32 °F

    Slight Chance
    Snow then
    Snow Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 20. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. West wind around 10 mph.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly before 10am. Cloudy, with a high near 34. Breezy, with an east southeast wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow before 4am, then snow, possibly mixed with freezing rain. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around 14. Blustery, with a northeast wind 22 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 5 to 9 inches possible.
Sunday
Snow, mainly before 1pm. Widespread blowing snow, mainly before 1pm. Temperature falling to around 13 by 5pm. Windy, with a north wind 30 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Patchy blowing snow before 3am. Partly cloudy, with a low around -5. Wind chill values as low as -26. Blustery, with a north northwest wind 18 to 25 mph, with gusts as high as 39 mph.
Monday
Sunny and cold, with a high near 9. North northwest wind 14 to 16 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around -7. Northwest wind 5 to 8 mph becoming light and variable.
Tuesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Breezy, with a south southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Tuesday Night
A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 20. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 42. West wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Hazel SD
 44.82°N 97.26°W (Elev. 1742 ft)
Last Update:
7:36 am CDT Mar 14, 2026
Forecast Valid:
7am CDT Mar 14, 2026-6pm CDT Mar 20, 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