Heavy Rainfall Along the Central Gulf Coast; Thunderstorms from the Plains to the Central Appalachians; Heat Across the East

A system in the Gulf could produce heavy rainfall and flash flooding for portions of the north-central Gulf Coast into Saturday. Widespread showers and thunderstorms are likely this afternoon into Friday from Central Plains into the mid-Mississippi Valley, Ohio Valley and Central Appalachians. Dangerous heat is expected from the Lower Mississippi Valley to the Mid-Atlantic today. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

62°F

17°C

Humidity	78%
Wind Speed	S 10 mph
Barometer	30.17 in (1021.8 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	17 Jul 10:53 am CDT

More Information:

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

Extended Forecast for

Lily SD

Today
High: 68 °F
Mostly Sunny
Tonight
Low: 58 °F
Mostly Cloudy
Friday
High: 73 °F
Chance
T-storms
Friday Night
Low: 60 °F
Mostly Cloudy
then Slight
Chance
T-storms
Saturday
High: 74 °F
Partly Sunny
Saturday Night
Low: 61 °F
Partly Cloudy
then Slight
Chance
Showers
Sunday
High: 77 °F
Chance
Showers
Sunday Night
Low: 64 °F
Chance
T-storms
Monday
High: 84 °F
Partly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 68. South southeast wind 3 to 8 mph.

Tonight

Mostly cloudy, with a low around 58. Southeast wind 10 to 14 mph.

Friday

A chance of showers and thunderstorms, mainly between 7am and 1pm. Mostly cloudy, with a high near 73. South southeast wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Friday Night

A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 60. Northeast wind 7 to 9 mph. Chance of precipitation is 20%.

Saturday

Partly sunny, with a high near 74. Northeast wind around 10 mph.

Saturday Night

A slight chance of showers after 1am. Mostly cloudy, with a low around 61. East wind around 10 mph. Chance of precipitation is 20%.

Sunday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77. Southeast wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Monday

A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. South southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Monday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 86.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 40%.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 30%.