Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Mostly Cloudy

64°F

18°C

Humidity	84%
Wind Speed	N 12 mph
Barometer	29.99 in (1015.2 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	19 Jul 10:53 am CDT

More Information:

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

Extended Forecast for

7 Miles NNE Wallace SD

Today
High: 72 °F
Partly Sunny
Tonight
Low: 59 °F
Partly Cloudy
Sunday
High: 76 °F
Slight Chance
Showers then
Slight Chance
T-storms
Sunday Night
Low: 64 °F
Chance
T-storms then
Showers
Likely
Monday
High: 82 °F
Chance
T-storms then
Chance
Showers
Monday Night
Low: 68 °F
Chance
T-storms
Tuesday
High: 83 °F
Chance
T-storms
Tuesday Night
Low: 65 °F
Chance
T-storms
Wednesday
High: 79 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

Partly sunny, with a high near 72. Northeast wind around 10 mph.

Tonight

Partly cloudy, with a low around 59. East wind 8 to 11 mph.

Sunday

A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 76. East southeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. East southeast wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82. Southeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind around 11 mph. Chance of precipitation is 50%.

Tuesday

A chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. East wind 8 to 11 mph. Chance of precipitation is 40%.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 79. North northeast wind 8 to 10 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 81.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 20%.

Friday

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