Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Mostly Cloudy

79°F

26°C

Humidity	82%
Wind Speed	N 10 mph
Barometer	29.75 in (1006.5 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	8 Aug 6:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles S Goodwin SD

Tonight
Low: 61 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 79 °F
Becoming
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 61 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. Light west wind becoming northwest 5 to 10 mph in the evening. Chance of precipitation is 50%.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 79. Southwest wind 8 to 11 mph.

Saturday Night

Mostly clear, with a low around 59. South southwest wind around 9 mph.

Sunday

Mostly sunny, with a high near 78. West northwest wind 8 to 10 mph.

Sunday Night

Mostly clear, with a low around 59. West northwest wind around 7 mph becoming south southwest after midnight.

Monday

Sunny, with a high near 81. West southwest wind 7 to 10 mph.

Monday Night

Mostly clear, with a low around 60. Southwest wind around 7 mph.