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

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

77°F

25°C

Humidity	77%
Wind Speed	Calm
Barometer	30.07 in (1017.5 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	15 Aug 4:53 am CDT

More Information:

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

Extended Forecast for

5 Miles NNW Roland OK

Heat Advisory August 15, 05:46am until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 15, 05:46am until August 16, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
Today
High: 99 °F
Sunny
Tonight
Low: 78 °F
Clear
Sunday
High: 102 °F
Hot
Sunday Night
Low: 77 °F
Slight Chance
T-storms
Monday
High: 100 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 77 °F
Mostly Clear

Detailed Forecast

Today

Sunny, with a high near 99. Heat index values as high as 104. Southwest wind 5 to 10 mph.

Tonight

Clear, with a low around 78. South wind 5 to 10 mph.

Sunday

Sunny and hot, with a high near 102. Heat index values as high as 108. Southwest wind 5 to 10 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southwest wind around 5 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 100. Calm wind becoming northwest around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 75. North wind around 5 mph becoming east after midnight.

Tuesday

Sunny and hot, with a high near 101. East wind around 5 mph becoming southwest in the afternoon.

Tuesday Night

Mostly clear, with a low around 77. South wind around 5 mph.

Wednesday

Sunny and hot, with a high near 102. Southwest wind 5 to 10 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. South wind 5 to 10 mph becoming east after midnight.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97. East wind around 5 mph becoming north in the afternoon.