Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday

Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >

Current conditions at

Louisville, Bowman Field Airport (KLOU)

Lat: 38.23°NLon: 85.66°WElev: 545ft.

Fair

83°F

28°C

Humidity	79%
Wind Speed	S 6 mph
Barometer	30.06 in (1017.0 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	11 Aug 1:53 am EDT

More Information:

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

Extended Forecast for

Simpsonville KY

Overnight
Low: 73 °F
Slight Chance
Showers
Tuesday
High: 90 °F
Slight Chance
T-storms
Tuesday Night
Low: 72 °F
Severe
Thunderstorms
Wednesday
High: 91 °F
Slight Chance
T-storms then
Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
T-storms
Thursday
High: 89 °F
Chance
Showers
Thursday Night
Low: 72 °F
Chance
T-storms then
Showers
Likely
Friday
High: 87 °F
Showers
Likely then
Chance
T-storms
Friday Night
Low: 69 °F
Slight Chance
Showers

Detailed Forecast

Overnight

A 20 percent chance of showers. Partly cloudy, with a low around 73. Southwest wind around 6 mph.

Tuesday

A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 90. Southwest wind 8 to 13 mph. Chance of precipitation is 20%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 72. Northeast wind 7 to 9 mph becoming south in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A slight chance of thunderstorms before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm. Mostly sunny, with a high near 91. Heat index values as high as 103. South wind 8 to 10 mph becoming west in the afternoon. Chance of precipitation is 40%.

Wednesday Night

A 50 percent chance of showers and thunderstorms after 7pm. Increasing clouds, with a low around 72. Southwest wind 5 to 7 mph becoming southeast in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A 50 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 89. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Friday

Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 87. Chance of precipitation is 60%.

Friday Night

A 20 percent chance of showers before 2am. Partly cloudy, with a low around 69.

Saturday

Mostly sunny, with a high near 89.

Saturday Night

Partly cloudy, with a low around 72.

Sunday

Sunny, with a high near 93.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.