Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

73°F

23°C

Humidity	53%
Wind Speed	E 8 mph
Barometer	30.08 in (1018.4 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	27 Aug 7:53 pm CDT

More Information:

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

Extended Forecast for

6 Miles E Clark SD

Tonight
Low: 58 °F
Mostly Clear
Friday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 66 °F
Chance
T-storms then
Showers
Likely
Saturday
High: 86 °F
Gradual
Clearing
Saturday Night
Low: 68 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 86 °F
Mostly Sunny
Sunday Night
Low: 66 °F
Partly Cloudy
Monday
High: 83 °F
Mostly Sunny
Monday Night
Low: 62 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 58. East southeast wind 7 to 9 mph.

Friday

A slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 83. South wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 10%.

Friday Night

A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers after 4am. Partly cloudy, then becoming cloudy toward daybreak, with a low around 66. South southeast wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Cloudy through mid morning, then gradual clearing, with a high near 86. South southeast wind 9 to 15 mph, with gusts as high as 23 mph.

Saturday Night

A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. East wind 7 to 9 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 86. East northeast wind 9 to 11 mph becoming south southwest in the afternoon.

Sunday Night

Partly cloudy, with a low around 66. South wind 7 to 9 mph becoming northwest after midnight.

Monday

Mostly sunny, with a high near 83. North wind 9 to 13 mph.

Monday Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. West northwest wind around 7 mph becoming east southeast after midnight. Chance of precipitation is 20%.

Tuesday

A slight chance of showers after 1pm. Mostly sunny, with a high near 83. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 84.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.

Thursday

A slight chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 20%.