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

Current conditions at

Washington (KAWG)

Lat: 41.28°NLon: 91.67°WElev: 755ft.

Fair

90°F

32°C

Humidity	71%
Wind Speed	S 12 G 21 mph
Barometer	29.87 in
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	107°F (42°C)
Last update	8 Aug 4:15 pm CDT

More Information:

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

Extended Forecast for

3 Miles SE Webster IA

Flood Watch August 9, 01:00pm until August 11, 01:00pm

Heat Advisory until August 8, 07:00pm

Click here for hazard details and duration

Flood Watch

Heat Advisory

Heat Advisory until August 8, 07:00pm
NOW until 7:00pm Fri
Heat Advisory
This Afternoon
High: 91 °F
Sunny and
Breezy
Tonight
Low: 75 °F
Mostly Clear
Saturday
High: 86 °F
Chance
T-storms
Saturday Night
Low: 70 °F
T-storms
Likely then
Heavy Rain
Sunday
High: 84 °F
Showers
Likely
Sunday Night
Low: 68 °F
Heavy Rain
Monday
High: 81 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 65 °F
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 91. Heat index values as high as 101. Breezy, with a south wind around 20 mph, with gusts as high as 25 mph.

Tonight

Mostly clear, with a low around 75. South wind around 15 mph, with gusts as high as 25 mph.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 86. South wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 70. Southeast wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Sunday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers and thunderstorms likely before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Some of the storms could produce heavy rainfall. Low around 68. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 inches possible.

Monday

A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 82.

Tuesday Night

Partly cloudy, with a low around 65.

Wednesday

Mostly sunny, with a high near 84.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.