Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

89°F

32°C

Humidity	61%
Wind Speed	SW 3 mph
Barometer	29.83 in (1009.5 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	29 Jul 12:53 am CDT

More Information:

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

Extended Forecast for

2 Miles WSW Cecil AR

Heat Advisory July 29, 12:00pm until July 29, 09:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 78 °F
Slight Chance
T-storms
Wednesday
High: 96 °F
Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 75 °F
Showers
Likely then
Chance
T-storms
Thursday
High: 93 °F
Chance
T-storms
Thursday Night
Low: 75 °F
Partly Cloudy
Friday
High: 98 °F
Mostly Sunny
Friday Night
Low: 72 °F
Partly Cloudy
Saturday
High: 91 °F
Sunny
Saturday Night
Low: 70 °F
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. Calm wind.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 96. Heat index values as high as 106. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming northeast in the evening. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Heat index values as high as 105. East wind 5 to 10 mph. Chance of precipitation is 40%.

Thursday Night

Partly cloudy, with a low around 75. East wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 98. East wind 5 to 10 mph becoming southwest in the afternoon.

Friday Night

Partly cloudy, with a low around 72. Southwest wind 5 to 10 mph becoming north in the evening.

Saturday

Sunny, with a high near 91. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 70. North wind 5 to 15 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 91. North wind 5 to 10 mph.