Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

High Surf and Dangerous Rip Currents to Continue for Eastern U.S. Coastline

Hurricane Jose will continue to produce dangerous surf conditions and rip currents along with heavy rainfall across the Northeast for the next couple of days. Meanwhile, dangerous Major Hurricane Maria is moving toward the U.S. Virgin Islands and Puerto Rico, where tremendous impacts are expected Wednesday. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Thunderstorm Light Rain

72°F

22°C

Humidity 91%
Wind Speed S 18 G 29 mph
Barometer 29.41 in (994.9 mb)
Dewpoint 69°F (21°C)
Visibility 8.00 mi
Last update 19 Sep 9:53 pm CDT
Extended Forecast for

Waverly SD

Tornado Watch until September 20, 12:00am
Click here for hazard details and duration
Tornado Watch
  •  
    Tornado Watch until September 20, 12:00am

    NOW until
    12:00am Wed

    Tornado Watch

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 1am. Some storms could be severe, with large hail and damaging winds.  Cloudy, then gradually becoming partly cloudy, with a low around 52. South wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Severe
    Thunderstorms

    Low: 52 °F

  • Wednesday

    Wednesday: Sunny, with a high near 70. West wind 14 to 16 mph.

    Sunny

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 53. South wind 7 to 10 mph.

    Mostly Clear

    Low: 53 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 80. South southeast wind 10 to 18 mph, with gusts as high as 29 mph.

    Mostly Sunny

    High: 80 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 65. South southeast wind 7 to 10 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 65 °F

  • Friday

    Friday: A slight chance of showers after 1pm.  Mostly sunny, with a high near 81. South wind 11 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    Showers

    High: 81 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 54. West southwest wind around 10 mph becoming east after midnight.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 54 °F

  • Saturday

    Saturday: A chance of showers.  Cloudy, with a high near 63. North wind around 11 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 63 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 1am. Some storms could be severe, with large hail and damaging winds. Cloudy, then gradually becoming partly cloudy, with a low around 52. South wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Sunny, with a high near 70. West wind 14 to 16 mph.
Wednesday Night
Mostly clear, with a low around 53. South wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 80. South southeast wind 10 to 18 mph, with gusts as high as 29 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. South southeast wind 7 to 10 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers after 1pm. Mostly sunny, with a high near 81. South wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. West southwest wind around 10 mph becoming east after midnight. Chance of precipitation is 50%.
Saturday
A chance of showers. Cloudy, with a high near 63. North wind around 11 mph. Chance of precipitation is 50%.
Saturday Night
Showers. Low around 49. North northeast wind around 11 mph. Chance of precipitation is 80%.
Sunday
Showers likely. Cloudy, with a high near 60. Chance of precipitation is 60%.
Sunday Night
Showers likely. Cloudy, with a low around 46. Chance of precipitation is 70%.
Monday
A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
Waverly SD
 45°N 96.97°W (Elev. 1952 ft)
9:48 pm CDT Sep 19, 2017
10pm CDT Sep 19, 2017-6pm CDT Sep 26, 2017
 
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