Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Overcast

82°F

28°C

Humidity	79%
Wind Speed	SW 9 mph
Barometer	29.96 in (1013.9 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	26 Jun 12:53 pm CDT

More Information:

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

Extended Forecast for

Lavaca AR

This Afternoon
High: 91 °F
Chance
T-storms
Tonight
Low: 77 °F
Slight Chance
T-storms
Saturday
High: 93 °F
Slight Chance
T-storms then
Sunny
Saturday Night
Low: 75 °F
Increasing
Clouds
Sunday
High: 94 °F
Sunny
Sunday Night
Low: 76 °F
Mostly Clear
Monday
High: 95 °F
Sunny
Monday Night
Low: 77 °F
Clear
Tuesday
High: 97 °F
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 91. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tonight

A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 77. Southeast wind around 5 mph. Chance of precipitation is 20%.

Saturday

A 10 percent chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 93. Heat index values as high as 101. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Increasing clouds, with a low around 75. South wind 5 to 10 mph.

Sunday

Sunny, with a high near 94. South wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 76. South wind 5 to 10 mph.

Monday

Sunny, with a high near 95. South wind 5 to 10 mph.

Monday Night

Clear, with a low around 77. Southeast wind 5 to 10 mph.

Tuesday

Sunny, with a high near 97. Calm wind becoming south around 5 mph in the afternoon.