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 until August 17, 07:00 PM CDT

Current conditions at

Huntsville, Madison County Executive Airport (KMDQ)

Lat: 34.86°NLon: 86.56°WElev: 755ft.

Fair

75°F

24°C

Humidity	98%
Wind Speed	NA
Barometer	30.14 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Last update	15 Aug 11:55 pm CDT

More Information:

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

Extended Forecast for

Meridianville AL

Heat Advisory August 16, 12:01am until August 17, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 12:01am until August 17, 07:00pm
NOW until 7:00pm Mon
Heat Advisory
Overnight
Low: 74 °F
Mostly Clear
Sunday
High: 97 °F
Hot
Sunday Night
Low: 77 °F
Mostly Clear
Monday
High: 97 °F
Sunny then
Chance
T-storms
Monday Night
Low: 74 °F
Chance
Showers
Tuesday
High: 93 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 74. Calm wind.

Sunday

Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming west southwest around 5 mph in the afternoon.

Sunday Night

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

Monday

A 40 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.

Monday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 74. West northwest wind around 5 mph becoming calm. Chance of precipitation is 40%.

Tuesday

Sunny, with a high near 93.

Tuesday Night

Mostly clear, with a low around 71.

Wednesday

Sunny, with a high near 95.

Wednesday Night

Partly cloudy, with a low around 73.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93.

Thursday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.