Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 15, 11:00 AM EDT until August 16, 09:00 PM EDT

Current conditions at

Louisville Muhammad Ali International Airport (KSDF)

Lat: 38.17°NLon: 85.74°WElev: 500ft.

Overcast

88°F

31°C

Humidity	63%
Wind Speed	Vrbl 6 mph
Barometer	30.08 in (1017.9 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	14 Aug 1:56 pm EDT

More Information:

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

Extended Forecast for

Watterson Park KY

Heat Advisory August 15, 11:00am until August 16, 09:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 94 °F
Slight Chance
T-storms
Tonight
Low: 75 °F
Slight Chance
T-storms then
Mostly Clear
Saturday
High: 96 °F
Hot
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 98 °F
Hot
Sunday Night
Low: 76 °F
Slight Chance
T-storms then
Chance
Showers
Monday
High: 91 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy
Tuesday
High: 90 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 94. Heat index values as high as 102. Northwest wind around 7 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm in the evening.

Saturday

Sunny and hot, with a high near 96. Heat index values as high as 110. Calm wind becoming southwest around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 77. Southwest wind around 5 mph.

Sunday

Sunny and hot, with a high near 98. West wind 6 to 9 mph.

Sunday Night

A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 76. Chance of precipitation is 40%.

Monday

A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 91. Chance of precipitation is 40%.

Monday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70.

Tuesday

Mostly sunny, with a high near 90.

Tuesday Night

Partly cloudy, with a low around 70.

Wednesday

Mostly sunny, with a high near 93.

Wednesday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.