Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

73°F

23°C

Humidity	79%
Wind Speed	SE 6 mph
Barometer	29.89 in (1011.0 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	12 Aug 8:53 am CDT

More Information:

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

Extended Forecast for

Naples SD

Today
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 62 °F
T-storms
Likely
Thursday
High: 77 °F
Mostly Cloudy
Thursday Night
Low: 60 °F
Increasing
Clouds
Friday
High: 77 °F
Slight Chance
Showers then
Slight Chance
T-storms
Friday Night
Low: 62 °F
Chance
T-storms
Saturday
High: 77 °F
Chance
T-storms
Saturday Night
Low: 57 °F
Mostly Cloudy
Sunday
High: 74 °F
Mostly Sunny

Detailed Forecast

Today

A slight chance of showers and thunderstorms between 4pm and 5pm. Mostly sunny, with a high near 83. East southeast wind 7 to 9 mph. Chance of precipitation is 20%.

Tonight

Showers and thunderstorms likely, mainly before 10pm. Cloudy, with a low around 62. East northeast wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Mostly cloudy, with a high near 77. Northeast wind 11 to 16 mph, with gusts as high as 24 mph.

Thursday Night

Increasing clouds, with a low around 60. East northeast wind 11 to 14 mph, with gusts as high as 22 mph.

Friday

A slight chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 77. East southeast wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Friday Night

A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 62. Southeast wind 7 to 14 mph. Chance of precipitation is 30%.

Saturday

A chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 77. Southwest wind 7 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 57. North wind 7 to 9 mph.

Sunday

Mostly sunny, with a high near 74. North wind 7 to 9 mph.

Sunday Night

Mostly clear, with a low around 56.

Monday

Mostly sunny, with a high near 78.

Monday Night

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

Tuesday

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