Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Hazardous Weather Conditions

Heat Advisory until August 17, 07:00 PM CDT

Current conditions at

Guntersville Municipal Airport (K8A1)

Lat: 34.4°NLon: 86.27°WElev: 600ft.

Fair

95°F

35°C

Humidity	50%
Wind Speed	Vrbl 2 mph
Barometer	30.02 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	16 Aug 5:35 pm CDT

More Information:

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

Extended Forecast for

4 Miles W Arab AL

Heat Advisory August 16, 05:57pm until August 17, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 05:57pm until August 17, 07:00pm
NOW until 7:00pm Mon
Heat Advisory
Tonight
Low: 75 °F
Mostly Clear
Monday
High: 96 °F
Sunny then
Chance
T-storms
Monday Night
Low: 74 °F
Slight Chance
T-storms
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 94 °F
Sunny
Wednesday Night
Low: 73 °F
Partly Cloudy
Thursday
High: 93 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 75. Calm wind.

Monday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 96. Heat index values as high as 108. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms, mainly between 9pm and 1am. Partly cloudy, with a low around 74. Calm wind.

Tuesday

Sunny, with a high near 92. Heat index values as high as 103. Calm wind becoming northwest around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 71. Calm wind.

Wednesday

Sunny, with a high near 94.

Wednesday Night

Partly cloudy, with a low around 73.

Thursday

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