Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

82°F

28°C

Humidity	69%
Wind Speed	NE 5 mph
Barometer	29.92 in (1012.4 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	7 Sep 12:53 am CDT

More Information:

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

Extended Forecast for

Ozark AR

Heat Advisory September 7, 12:00pm until September 7, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 74 °F
Mostly Clear
Labor Day
High: 101 °F
Sunny then
Isolated
T-storms
Monday Night
Low: 72 °F
Mostly Clear
Tuesday
High: 102 °F
Hot
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 103 °F
Hot
Wednesday Night
Low: 74 °F
Mostly Clear
Thursday
High: 95 °F
Chance
T-storms
Thursday Night
Low: 70 °F
Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 74. East wind around 5 mph.

Labor Day

Isolated showers and thunderstorms after 1pm. Sunny and hot, with a high near 101. Heat index values as high as 107. East wind 5 to 10 mph. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 72. East wind 5 to 10 mph.

Tuesday

Sunny and hot, with a high near 102. Heat index values as high as 108. Southeast wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 73. East wind 5 to 10 mph becoming light after midnight.

Wednesday

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

Wednesday Night

Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.

Thursday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 95. Calm wind becoming northwest around 5 mph in the afternoon.

Thursday Night

A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 70. East wind around 5 mph becoming calm in the evening.

Friday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 96. East wind around 5 mph becoming south in the afternoon.

Friday Night

A 30 percent chance of showers. Partly cloudy, with a low around 70. Southeast wind 5 to 10 mph becoming light east after midnight.

Saturday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 98. Calm wind becoming south around 5 mph in the morning.

Saturday Night

Mostly clear, with a low around 71. East wind 5 to 10 mph.

Sunday

Sunny, with a high near 98. East wind 5 to 10 mph becoming south in the afternoon.