National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. 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 45%
Wind Speed NE 6 mph
Barometer 30.12 in (1019.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 2 Aug 3:53 pm CDT
Extended Forecast for

2 Miles N Lavaca AR

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. Northeast wind around 5 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. East wind around 5 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. East wind around 5 mph becoming calm.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. Calm wind becoming east around 5 mph.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87. Calm wind becoming east around 5 mph.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. East wind around 5 mph becoming calm.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91. Calm wind.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 69. East wind around 5 mph.

    Low: 69 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Southeast wind around 5 mph.

    High: 93 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. Northeast wind around 5 mph.
Tonight
Mostly clear, with a low around 64. East wind around 5 mph.
Sunday
Sunny, with a high near 87. East wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 66. Calm wind becoming east around 5 mph.
Monday
Mostly sunny, with a high near 87. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 67. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 91. Calm wind.
Tuesday Night
Clear, with a low around 69. East wind around 5 mph.
Wednesday
Sunny, with a high near 93. Southeast wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 71. East wind around 5 mph.
Thursday
Sunny, with a high near 95. Southeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 72. East wind around 5 mph.
Friday
Sunny, with a high near 95. East wind 5 to 10 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Lavaca AR
 35.36°N 94.17°W
Last Update:
4:11 pm CDT Aug 2, 2025
Forecast Valid:
4pm CDT Aug 2, 2025-6pm CDT Aug 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation