Widespread Damaging Winds Likely in the Northern Plains; Heat Continues in the Central and Southeast U.S.

Severe thunderstorms, heavy rainfall, and flooding are possible from the northern Rockies into the Upper Midwest. A derecho is likely across portions of the northern Plains, with several gusts expected to exceed 75 mph. Extreme heat is expected to intensify across much of the Southeast and Tennessee Valley, continuing through much of this week. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

78°F

26°C

Humidity	93%
Wind Speed	NE 3 mph
Barometer	30.17 in (1021.0 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	28 Jul 6:53 am CDT

More Information:

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

Extended Forecast for

Ozark AR

Heat Advisory July 28, 12:00pm until July 28, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 98 °F
Sunny
Tonight
Low: 76 °F
Mostly Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 75 °F
Mostly Clear
Wednesday
High: 100 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 74 °F
Partly Cloudy
Thursday
High: 95 °F
Chance
T-storms
Thursday Night
Low: 72 °F
Slight Chance
T-storms
Friday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 98. Heat index values as high as 113. South wind around 5 mph becoming west in the morning.

Tonight

Mostly clear, with a low around 76. West wind around 5 mph becoming calm.

Tuesday

Sunny and hot, with a high near 100. Heat index values as high as 114. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 75. Calm wind.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 100. Calm wind becoming south around 5 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 74. Northeast wind around 5 mph becoming calm in the evening.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 95. Calm wind becoming east around 5 mph in the afternoon.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Northeast wind around 5 mph.

Friday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. East wind around 5 mph.

Friday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. East wind 5 to 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind around 5 mph.

Saturday Night

Partly cloudy, with a low around 66. East wind around 5 mph.

Sunday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90. Southeast wind around 5 mph.