October Heat Wave in California; Tropical Cyclone Possible in the Gulf

Much higher than typical October temperatures will continue across coastal southern California up through the Bay Area and Central Valley through midweek resulting in result in Major to Extreme HeatRisk. A tropical depression is likely to form over the Gulf of America during the middle part of this week with further strengthening possible as it moves northeastward later this week. Read More >

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

68°F

20°C

Humidity 61%
Wind Speed E 7 mph
Barometer 30.12 in (1019.5 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 6 Oct 9:53 am CDT
Extended Forecast for

3 Miles SW Mountainburg AR

  • Today

    Today: Sunny, with a high near 82. East wind around 5 mph becoming calm.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 54. Calm wind.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Calm wind becoming southwest around 5 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 57. Calm wind.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Calm wind becoming southeast around 5 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 60. Calm wind.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 62. East wind around 5 mph.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Southeast wind around 5 mph.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 82. East wind around 5 mph becoming calm.
Tonight
Clear, with a low around 54. Calm wind.
Wednesday
Sunny, with a high near 84. Calm wind becoming southwest around 5 mph.
Wednesday Night
Clear, with a low around 57. Calm wind.
Thursday
Sunny, with a high near 86. Calm wind becoming southeast around 5 mph.
Thursday Night
Clear, with a low around 60. Calm wind.
Friday
Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Clear, with a low around 62. East wind around 5 mph.
Saturday
Sunny, with a high near 84. Southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 63. East wind around 5 mph.
Sunday
Sunny, with a high near 83. East wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 65. South wind around 5 mph becoming calm in the evening.
Columbus Day
Sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mountainburg AR
 35.6°N 94.2°W
9:50 am CDT Oct 6, 2026
10am CDT Oct 6, 2026-6pm CDT Oct 12, 2026
 
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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