Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

88°F

31°C

Humidity	59%
Wind Speed	E 6 mph
Barometer	30.06 in (1017.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	17 Aug 8:53 am CDT

More Information:

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

Extended Forecast for

Central City AR

Heat Advisory August 17, 11:00am until August 17, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 100 °F
Slight Chance
T-storms
Tonight
Low: 76 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 104 °F
Hot
Wednesday Night
Low: 78 °F
Mostly Clear
Thursday
High: 100 °F
Hot
Thursday Night
Low: 75 °F
Partly Cloudy
Friday
High: 98 °F
Sunny

Detailed Forecast

Today

A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. Heat index values as high as 109. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. Northwest wind around 5 mph becoming calm in the evening.

Tuesday

Sunny and hot, with a high near 101. Heat index values as high as 108. East wind around 5 mph becoming southwest in the afternoon.

Tuesday Night

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

Wednesday

Sunny and hot, with a high near 104. Light south wind becoming southwest 5 to 10 mph in the morning.

Wednesday Night

Mostly clear, with a low around 78. South wind around 5 mph becoming calm after midnight.

Thursday

Sunny and hot, with a high near 100. Calm wind becoming northwest around 5 mph in the morning.

Thursday Night

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