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

Muscle Shoals, North West Alabama Regional Airport (KMSL)

Lat: 34.74°NLon: 87.6°WElev: 548ft.

Fair

78°F

26°C

Humidity	82%
Wind Speed	Calm
Barometer	30.15 in (1020.1 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	16 Aug 7:53 am CDT

More Information:

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

Extended Forecast for

Sheffield AL

Heat Advisory August 16, 08:27am until August 17, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 08:27am until August 17, 07:00pm
NOW until 7:00pm Mon
Heat Advisory
Today
High: 98 °F
Hot
Tonight
Low: 79 °F
Mostly Clear
Monday
High: 98 °F
Sunny then
Chance
T-storms
Monday Night
Low: 75 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 94 °F
Sunny
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 76 °F
Partly Cloudy

Detailed Forecast

Today

Sunny and hot, with a high near 98. Heat index values as high as 108. Calm wind becoming west northwest around 5 mph in the afternoon.

Tonight

Mostly clear, with a low around 79. Calm wind.

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Heat index values as high as 106. Light west southwest wind becoming west 5 to 10 mph in the morning.

Monday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 75. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 94. Calm wind becoming northwest around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 73.

Wednesday

Sunny and hot, with a high near 97.

Wednesday Night

Partly cloudy, with a low around 76.

Thursday

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

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.