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 >

Hazardous Weather Conditions

Flood Watch until August 13, 08:00 AM EDT

Current conditions at

Clark Regional Airport (KJVY)

Lat: 38.37°NLon: 85.74°WElev: 476ft.

Light Rain Fog/Mist

73°F

23°C

Humidity	100%
Wind Speed	NW 6 mph
Barometer	29.92 in
Dewpoint	73°F (23°C)
Visibility	5.00 mi
Last update	13 Aug 4:55 am EDT

More Information:

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

Extended Forecast for

Clarksville IN

Flood Watch August 13, 05:29am until August 13, 08:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 13, 05:29am until August 13, 08:00am
NOW until 8:00am Thu
Flood Watch
Overnight
Low: 69 °F
Showers
Likely and
Patchy Fog
Thursday
High: 91 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 74 °F
Chance
T-storms
Friday
High: 93 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 75 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 94 °F
Hot
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 97 °F
Hot

Detailed Forecast

Overnight

Showers likely. Patchy fog. Otherwise, mostly cloudy, with a low around 69. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 91. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms before 3am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 74. Light and variable wind. Chance of precipitation is 40%.

Friday

A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly sunny, with a high near 93. Heat index values as high as 110. Light and variable wind becoming south around 6 mph in the afternoon.

Friday Night

A chance of showers and thunderstorms between 7pm and 2am. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.

Saturday

Sunny and hot, with a high near 94.

Saturday Night

Mostly clear, with a low around 77.

Sunday

Sunny and hot, with a high near 97.

Sunday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 76.

Monday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89.

Monday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.