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

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Fair

53°F

12°C

Humidity 52%
Wind Speed S 12 mph
Barometer 29.86 in (1011.3 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 6 Dec 12:56 pm CST
Extended Forecast for

Siloam Spgs Arpt AR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. South wind around 10 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog between midnight and 3am. Otherwise, mostly cloudy, with a low around 35. South wind 5 to 10 mph becoming west after midnight.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Partly sunny, with a high near 43. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. North wind 5 to 10 mph becoming light after midnight.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. South wind 5 to 10 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. West wind 5 to 10 mph becoming north in the afternoon.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. South wind around 10 mph.
Tonight
Patchy fog between midnight and 3am. Otherwise, mostly cloudy, with a low around 35. South wind 5 to 10 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 43. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 24. North wind 5 to 10 mph becoming light after midnight.
Monday
Sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 31. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 54. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 40. South wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 54. West wind 5 to 10 mph becoming north in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 36. North wind around 5 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 54. South wind 5 to 10 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 26. North wind around 5 mph.
Friday
Mostly sunny, with a high near 41. North wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Siloam Spgs Arpt AR
 36.21°N 94.47°W
Last Update:
12:50 pm CST Dec 6, 2025
Forecast Valid:
1pm CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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