Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Mostly Cloudy

97°F

36°C

Humidity	46%
Wind Speed	S 6 mph
Barometer	29.95 in (1013.6 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	107°F (42°C)
Last update	25 Jul 5:53 pm CDT

More Information:

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

Extended Forecast for

Jenson AR

Heat Advisory July 26, 12:00pm until July 26, 08:00pm

Heat Advisory July 25, 06:35pm until July 25, 08:00pm

Click here for hazard details and duration

Heat Advisory

...

Heat Advisory July 25, 06:35pm until July 25, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Tonight
Low: 78 °F
Increasing
Clouds
Sunday
High: 99 °F
Sunny
Sunday Night
Low: 79 °F
Mostly Clear
Monday
High: 100 °F
Hot
Monday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 79 °F
Mostly Clear
Wednesday
High: 98 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

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

Sunday

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

Sunday Night

Mostly clear, with a low around 79. South wind around 5 mph.

Monday

Sunny and hot, with a high near 100. Heat index values as high as 105. Southwest wind around 5 mph.

Monday Night

Mostly clear, with a low around 79. South wind around 5 mph.

Tuesday

Sunny and hot, with a high near 101. Southwest wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 79. Southwest wind around 5 mph becoming calm.

Wednesday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 98. Calm wind becoming southeast around 5 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 78. Southeast wind around 5 mph.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Southeast wind around 5 mph.

Thursday Night

Partly cloudy, with a low around 77. Southeast wind around 5 mph.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96. Southeast wind 5 to 10 mph becoming south in the afternoon.

Friday Night

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

Saturday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Northeast wind 5 to 10 mph.