Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

63°F

17°C

Humidity	90%
Wind Speed	NW 8 mph
Barometer	30.17 in (1021.0 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	16 Aug 7:53 am CDT

More Information:

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

Extended Forecast for

Willow Lake SD

Today
High: 78 °F
Sunny
Tonight
Low: 58 °F
Partly Cloudy
Monday
High: 80 °F
Slight Chance
T-storms then
Sunny
Monday Night
Low: 60 °F
Mostly Clear
then Slight
Chance
T-storms
Tuesday
High: 76 °F
Chance
Showers
Tuesday Night
Low: 56 °F
Mostly Cloudy
Wednesday
High: 75 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 58 °F
Slight Chance
T-storms
Thursday
High: 79 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 78. North northwest wind 5 to 13 mph.

Tonight

Partly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming calm.

Monday

A slight chance of showers and thunderstorms between 9am and 10am. Sunny, with a high near 80. South wind 8 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Monday Night

A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 60. West northwest wind 5 to 8 mph becoming north after midnight. Chance of precipitation is 20%.

Tuesday

A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. Northeast wind 6 to 8 mph. Chance of precipitation is 40%.

Tuesday Night

Mostly cloudy, with a low around 56. Northeast wind 5 to 7 mph becoming southeast after midnight.

Wednesday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. East southeast wind around 6 mph becoming south southwest in the afternoon. Chance of precipitation is 20%.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58. South wind 5 to 7 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 79. South wind 9 to 14 mph, with gusts as high as 22 mph.

Thursday Night

Mostly clear, with a low around 61.

Friday

Mostly sunny, with a high near 81.

Friday Night

Partly cloudy, with a low around 60.

Saturday

Mostly sunny, with a high near 80.