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

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Fair

77°F

25°C

Humidity 37%
Wind Speed Calm
Barometer 30.12 in (1019.0 mb)
Dewpoint 49°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 6 Oct 11:56 am CDT
Extended Forecast for

2 Miles N Siloam Spgs Arpt AR

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. Southwest wind around 5 mph becoming calm.

    High: 81 °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 56. Calm wind.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Calm wind becoming east around 5 mph.

    High: 85 °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 south around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Friday Night

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

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Southeast wind 5 to 10 mph.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Southwest 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 56. Calm wind.
Thursday
Sunny, with a high near 85. Calm wind becoming east around 5 mph.
Thursday Night
Clear, with a low around 60. Calm wind.
Friday
Sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Clear, with a low around 62. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 85. Southeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 60. Southeast wind around 5 mph.
Sunday
Sunny, with a high near 84. South wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 62. South wind around 5 mph.
Columbus Day
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Siloam Spgs Arpt AR
 36.21°N 94.47°W
10:50 am CDT Oct 6, 2026
12pm CDT Oct 6, 2026-6pm CDT Oct 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database