Heavy Rain and Flooding Threat in South Florida; Severe Thunderstorms from the Central Plains to the Great Lakes

Heavy to excessive rainfall will continue to bring flooding, with locally considerable flash and urban flooding possible, through Friday over the southern Florida Peninsula. Severe thunderstorms are forecast across the central Plains into the central Great Lakes Thursday afternoon and evening. Very large hail, destructive wind gusts, and a couple of tornadoes are possible. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

63°F

17°C

Humidity	52%
Wind Speed	NW 8 mph
Barometer	29.80 in (1007.8 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	13 Jun 3:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles NNE Watertown Municipal Airport SD

Overnight
Low: 61 °F
Slight Chance
T-storms
Thursday
High: 80 °F
Chance
T-storms then
Sunny
Thursday Night
Low: 52 °F
Clear
Friday
High: 81 °F
Sunny
Friday Night
Low: 60 °F
Mostly Cloudy
then Chance
Showers
Saturday
High: 74 °F
Showers
Likely
Saturday Night
Low: 63 °F
Chance
T-storms
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 60 °F
Chance
Showers

Detailed Forecast

Overnight

A slight chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 61. Light north northwest wind. Chance of precipitation is 20%.

Thursday

A chance of showers and thunderstorms before 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 80. North northwest wind 5 to 11 mph becoming west southwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

Thursday Night

Clear, with a low around 52. West northwest wind 5 to 10 mph becoming light and variable after midnight.

Friday

Sunny, with a high near 81. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

Friday Night

A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. South southeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Saturday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. South southeast wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. Southeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Sunday

Sunny, with a high near 86. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 60. Northwest wind 8 to 10 mph becoming northeast after midnight. Chance of precipitation is 50%.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 60%.

Monday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Breezy. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

Juneteenth

A chance of showers and thunderstorms. Mostly sunny, with a high near 76. Chance of precipitation is 30%.