Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from September 9, 12:00 PM EDT until September 9, 08:00 PM EDT

Current conditions at

Louisville, Bowman Field Airport (KLOU)

Lat: 38.23°NLon: 85.66°WElev: 545ft.

Fair

78°F

26°C

Humidity	76%
Wind Speed	S 6 mph
Barometer	30.15 in (1020.3 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	9 Sep 12:53 am EDT

More Information:

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

Extended Forecast for

Jeffersonville IN

Heat Advisory September 9, 12:00pm until September 9, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 74 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny then
Chance
Showers
Wednesday Night
Low: 73 °F
Chance
T-storms then
Showers
Likely
Thursday
High: 85 °F
Showers
Thursday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers
Friday
High: 85 °F
Partly Sunny
Friday Night
Low: 67 °F
Mostly Cloudy
Saturday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 70 °F
Slight Chance
T-storms then
Slight Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 74. South wind 3 to 7 mph.

Wednesday

A chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Sunny and hot, with a high near 96. Heat index values as high as 105. South wind 8 to 13 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 73. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Showers and possibly a thunderstorm. High near 85. Southwest wind 5 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 66. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Friday

Partly sunny, with a high near 85.

Friday Night

Mostly cloudy, with a low around 67.

Saturday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 20%.

Sunday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.