Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Hazardous Weather Conditions

Current conditions at

Louisville, Bowman Field Airport (KLOU)

Lat: 38.23°NLon: 85.66°WElev: 545ft.

Partly Cloudy

73°F

23°C

Humidity	94%
Wind Speed	S 5 mph
Barometer	30.01 in (1015.6 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	19 Jul 10:53 pm EDT

More Information:

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

Extended Forecast for

Green Spring KY

Heat Advisory July 20, 12:00pm until July 20, 09:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 73 °F
Slight Chance
T-storms
Sunday
High: 92 °F
Chance
T-storms then
T-storms
Likely
Sunday Night
Low: 74 °F
T-storms
Likely
Monday
High: 88 °F
T-storms
Likely
Monday Night
Low: 70 °F
T-storms
Likely then
Slight Chance
T-storms
Tuesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 74 °F
Mostly Clear

Detailed Forecast

Tonight

A 10 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 73. South wind around 6 mph.

Sunday

Showers and thunderstorms likely, mainly after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 103. West wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 74. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

Monday

Showers and thunderstorms likely before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 88. South wind around 6 mph becoming north in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 70. East wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.

Tuesday Night

Mostly clear, with a low around 70.

Wednesday

Sunny, with a high near 93.

Wednesday Night

Mostly clear, with a low around 74.

Thursday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 94.

Thursday Night

A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.