Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

42°F

6°C

Humidity 92%
Wind Speed S 17 mph
Barometer 29.99 in (1017.1 mb)
Dewpoint 40°F (4°C)
Visibility 7.00 mi
Wind Chill34°F (1°C)
Last update 4 Mar 12:53 pm CST
Extended Forecast for

5 Miles NNE Watertown Municipal Airport SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. South southwest wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Widespread fog, mainly after 3am.  Otherwise, partly cloudy, with a low around 33. Southeast wind 6 to 8 mph.

    Low: 33 °F

    Mostly Clear
    then Fog

  • Thursday

    Thursday: Widespread fog, mainly before 7am.  Otherwise, partly sunny, with a high near 58. South southeast wind 8 to 18 mph, with gusts as high as 29 mph.

    High: 58 °F

    Fog then
    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 33. South southeast wind 8 to 14 mph becoming northeast after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain likely before 3pm, then rain, snow, and freezing rain likely.  Cloudy, with a high near 43. North wind 8 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. Little or no ice accumulation expected.  New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain Likely
    then Wintry
    Mix Likely

  • Friday Night

    Friday Night: A chance of snow and freezing rain before 9pm, then a chance of snow between 9pm and midnight.  Mostly cloudy, with a low around 19. Northwest wind 9 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%.

    Low: 19 °F

    Chance Wintry
    Mix then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 41. West northwest wind 9 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.

    High: 41 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. West southwest wind 11 to 17 mph, with gusts as high as 28 mph.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 54. South southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Tonight
Widespread fog, mainly after 3am. Otherwise, partly cloudy, with a low around 33. Southeast wind 6 to 8 mph.
Thursday
Widespread fog, mainly before 7am. Otherwise, partly sunny, with a high near 58. South southeast wind 8 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 33. South southeast wind 8 to 14 mph becoming northeast after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely before 3pm, then rain, snow, and freezing rain likely. Cloudy, with a high near 43. North wind 8 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow and freezing rain before 9pm, then a chance of snow between 9pm and midnight. Mostly cloudy, with a low around 19. Northwest wind 9 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 41. West northwest wind 9 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Mostly cloudy, with a low around 32. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 54. West southwest wind 11 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 54.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Watertown Municipal Airport SD
 44.97°N 97.12°W (Elev. 1745 ft)
1:36 pm CST Mar 4, 2026
1pm CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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