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

Decatur, Pryor Field (KDCU)

Lat: 34.66°NLon: 86.94°WElev: 591ft.

Fair

87°F

31°C

Humidity	70%
Wind Speed	SW 3 mph
Barometer	30.04 in (1016.4 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	17 Aug 8:53 am CDT

More Information:

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

Extended Forecast for

6 Miles W Capshaw AL

Heat Advisory August 17, 09:19am until August 17, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 17, 09:19am until August 17, 07:00pm
NOW until 7:00pm Mon
Heat Advisory
Today
High: 96 °F
Sunny then
Chance
T-storms
Tonight
Low: 73 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 94 °F
Sunny
Wednesday Night
Low: 74 °F
Partly Cloudy
Thursday
High: 92 °F
Chance
T-storms
Thursday Night
Low: 72 °F
Mostly Cloudy
then Chance
T-storms

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Sunny, with a high near 96. Heat index values as high as 107. West wind 5 to 10 mph, with gusts as high as 20 mph.

Tonight

A slight chance of showers and thunderstorms between 7pm and 9pm. Partly cloudy, with a low around 73. West wind around 5 mph becoming northeast in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 91. North northwest wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 68. North wind around 5 mph becoming calm.

Wednesday

Sunny, with a high near 94. Calm wind becoming north northwest around 5 mph.

Wednesday Night

Partly cloudy, with a low around 74.

Thursday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Thursday Night

A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72.