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.

Partly Cloudy

103°F

39°C

Humidity	34%
Wind Speed	SW 13 mph
Barometer	30.02 in (1016.0 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	111°F (44°C)
Last update	15 Aug 3:53 pm CDT

More Information:

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

Extended Forecast for

Roland OK

Heat Advisory August 15, 08:00pm until August 16, 12:00pm

Extreme Heat Warning until August 15, 08:00pm

Extreme Heat Warning August 16, 12:00pm until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Extreme Heat Warning

Extreme Heat Warning until August 15, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
This Afternoon
High: 102 °F
Hot
Tonight
Low: 79 °F
Mostly Clear
Sunday
High: 103 °F
Hot
Sunday Night
Low: 78 °F
Partly Cloudy
Monday
High: 100 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 103 °F
Hot
Tuesday Night
Low: 78 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 102. Heat index values as high as 110. South wind around 10 mph.

Tonight

Mostly clear, with a low around 79. South wind 5 to 10 mph becoming light southwest after midnight.

Sunday

Sunny and hot, with a high near 103. Heat index values as high as 109. Light southwest wind becoming west 5 to 10 mph in the morning.

Sunday Night

Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.

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 76. North wind around 5 mph becoming calm in the evening.

Tuesday

Sunny and hot, with a high near 103. East wind around 5 mph becoming southwest in the afternoon.

Tuesday Night

Mostly clear, with a low around 78. Southwest wind around 5 mph becoming southeast in the evening.

Wednesday

Sunny and hot, with a high near 105. Light south wind becoming southwest 5 to 10 mph in the morning.

Wednesday Night

Mostly clear, with a low around 78. South wind around 5 mph becoming east after midnight.

Thursday

A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100. East wind around 5 mph becoming south in the afternoon.