Flooding Threat Continues in Portions of Texas; Poor Air Quality in the Great Lakes through the Mid-Atlantic

Widespread life-threatening flash and urban flooding continues in south-central Texas, with considerable flooding impacts possible across central Texas. Wildfire smoke is impacting air quality across much of the Great Lakes region into southern New England and the Mid-Atlantic. Monsoonal thunderstorms may produce isolated to scattered flash flooding across the Southwest into the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

A Few Clouds

89°F

32°C

Humidity 63%
Wind Speed SW 6 mph
Barometer 30.14 in (1020.0 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 17 Jul 12:53 pm CDT
Extended Forecast for

Fort Smith ARSimilar City Names

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 93. Southwest wind around 5 mph.

    High: 93 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming southwest around 5 mph in the morning.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 76 °F

    Mostly Clear

  • Sunday

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

    High: 97 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 99. Calm wind becoming west around 5 mph in the afternoon.

    High: 99 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 101 °F

    Hot

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 99. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 79. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 101. Light southwest wind becoming west 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 79. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 99. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 77. East wind around 5 mph.
Thursday
Mostly sunny, with a high near 96. East wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith ARSimilar City Names
 35.36°N 94.39°W
12:51 pm CDT Jul 17, 2026
1pm CDT Jul 17, 2026-6pm CDT Jul 23, 2026
 
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Additional Resources

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