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

Current conditions at

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Fair

96°F

36°C

Humidity	46%
Wind Speed	S 10 G 21 mph
Barometer	30.06 in (1015.9 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	14 Aug 2:53 pm CDT

More Information:

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

Extended Forecast for

4 Miles WNW Carrollton AR

Heat Advisory August 14, 03:00pm until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 14, 03:00pm until August 16, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
This Afternoon
High: 99 °F
Sunny
Tonight
Low: 78 °F
Clear
Saturday
High: 99 °F
Sunny
Saturday Night
Low: 79 °F
Clear
Sunday
High: 100 °F
Hot
Sunday Night
Low: 77 °F
Partly Cloudy
Monday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 74 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Sunny, with a high near 99. Heat index values as high as 105. South wind around 5 mph.

Tonight

Clear, with a low around 78. Southwest wind around 5 mph.

Saturday

Sunny, with a high near 99. Heat index values as high as 105. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Clear, with a low around 79. South wind around 5 mph.

Sunday

Sunny and hot, with a high near 100. West wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 77. West wind around 5 mph becoming calm in the evening.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming northwest around 5 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 74. North wind around 5 mph becoming calm.

Tuesday

Mostly sunny, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 79. South wind 5 to 10 mph, with gusts as high as 25 mph.

Wednesday

Sunny, with a high near 99. West wind around 10 mph, with gusts as high as 25 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. West wind around 5 mph becoming south after midnight.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Southwest wind around 5 mph becoming west in the afternoon.