Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Hazardous Weather Conditions

Heat Advisory until August 17, 07:00 PM CDT

Current conditions at

Fort Payne, Isbell Field Airport (K4A9)

Lat: 34.47°NLon: 85.72°WElev: 876ft.

Fair

75°F

24°C

Humidity	95%
Wind Speed	Calm
Barometer	30.07 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Last update	17 Aug 7:35 am CDT

More Information:

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

Extended Forecast for

3 Miles W Collinsville AL

Heat Advisory August 17, 07:51am until August 17, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 17, 07:51am until August 17, 07:00pm
NOW until 7:00pm Mon
Heat Advisory
Today
High: 99 °F
Sunny then
Chance
T-storms
Tonight
Low: 75 °F
Chance
T-storms then
Partly Cloudy
Tuesday
High: 94 °F
Sunny
Tuesday Night
Low: 69 °F
Mostly Clear
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 73 °F
Mostly Clear
Thursday
High: 97 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 73 °F
Mostly Cloudy

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Sunny and hot, with a high near 99. Heat index values as high as 111. Light and variable wind becoming west 5 to 10 mph in the morning.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 75. West wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 94. Heat index values as high as 98. Light north northwest wind becoming northwest 5 to 10 mph in the morning.

Tuesday Night

Mostly clear, with a low around 69. North northwest wind around 5 mph becoming calm.

Wednesday

Sunny and hot, with a high near 97. Calm wind becoming north northwest around 5 mph.

Wednesday Night

Mostly clear, with a low around 73.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97.

Thursday Night

Mostly cloudy, with a low around 73.