Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

76°F

24°C

Humidity	91%
Wind Speed	E 6 mph
Barometer	30.07 in (1017.5 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	8 Aug 12:53 am CDT

More Information:

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

Extended Forecast for

South Fort Smith AR

Heat Advisory August 8, 12:00pm until August 8, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 76 °F
Chance
Showers
Saturday
High: 98 °F
Slight Chance
T-storms
Saturday Night
Low: 76 °F
Partly Cloudy
Sunday
High: 100 °F
Hot
Sunday Night
Low: 77 °F
Mostly Clear
Monday
High: 99 °F
Sunny
Monday Night
Low: 77 °F
Mostly Clear
Tuesday
High: 98 °F
Sunny
Tuesday Night
Low: 78 °F
Mostly Clear

Detailed Forecast

Overnight

A chance of showers and thunderstorms before 4am, then a slight chance of showers. Mostly cloudy, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 30%.

Saturday

A slight chance of showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 98. Heat index values as high as 107. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 20%.

Saturday Night

Partly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm in the evening.

Sunday

Sunny and hot, with a high near 100. Heat index values as high as 108. East wind 5 to 10 mph becoming south in the afternoon.

Sunday Night

Mostly clear, with a low around 77. South wind 5 to 10 mph.

Monday

Sunny, with a high near 99. South wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 77. South wind 5 to 10 mph.

Tuesday

Sunny, with a high near 98. South wind 5 to 10 mph.