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

Hebron, Hebron Municipal Airport (KHJH)

Lat: 40.15°NLon: 97.59°WElev: 1467ft.

Fair

93°F

34°C

Humidity	55%
Wind Speed	Calm
Barometer	29.69 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	104°F (40°C)
Last update	8 Aug 6:55 pm CDT

More Information:

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

Extended Forecast for

5 Miles NW Oak NE

Heat Advisory August 8, 07:05pm until August 8, 08:00pm

Click here for hazard details and duration

...

Heat Advisory August 8, 07:05pm until August 8, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
Tonight
Low: 70 °F
Increasing
Clouds
Saturday
High: 87 °F
Decreasing
Clouds
Saturday Night
Low: 66 °F
Mostly Clear
then Slight
Chance
T-storms
Sunday
High: 81 °F
Chance
T-storms
Sunday Night
Low: 62 °F
Chance
T-storms
Monday
High: 81 °F
Partly Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 85 °F
Mostly Sunny

Detailed Forecast

Tonight

Increasing clouds, with a low around 70. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 87. Northeast wind around 10 mph, with gusts as high as 20 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 66. North northeast wind 5 to 10 mph.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. North northeast wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. North northeast wind around 5 mph becoming calm after midnight. New rainfall amounts between a quarter and half of an inch possible.

Monday

Partly sunny, with a high near 81.

Monday Night

Mostly clear, with a low around 61.

Tuesday

Mostly sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

Sunny, with a high near 88.

Wednesday Night

Mostly clear, with a low around 67.