Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Clark Regional Airport (KJVY)

Lat: 38.37°NLon: 85.74°WElev: 476ft.

Fair

73°F

23°C

Humidity	100%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	73°F (23°C)
Visibility	7.00 mi
Last update	14 Aug 4:35 am EDT

More Information:

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

Extended Forecast for

Marengo IN

Today
High: 91 °F
Chance
Showers then
Slight Chance
T-storms
Tonight
Low: 73 °F
Mostly Clear
Saturday
High: 93 °F
Sunny
Saturday Night
Low: 75 °F
Mostly Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 72 °F
Showers
Likely
Monday
High: 87 °F
Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 65 °F
Slight Chance
T-storms
Tuesday
High: 85 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 91. Heat index values as high as 105. Calm wind becoming southwest around 5 mph in the afternoon.

Tonight

Mostly clear, with a low around 73. Calm wind.

Saturday

Sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.

Saturday Night

Mostly clear, with a low around 75. Calm wind.

Sunday

Sunny, with a high near 93. West wind 3 to 6 mph.

Sunday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 72. 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 before 8am, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 30%.

Monday Night

A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65.

Tuesday

Sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 64.

Wednesday

Sunny, with a high near 89.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.

Thursday

Mostly sunny, with a high near 87.