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

36°F

2°C

Humidity 67%
Wind Speed NW 8 mph
Barometer 30.35 in (1027.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 26 Nov 2:56 am CST
Extended Forecast for

Siloam Spgs Arpt AR

  • Overnight

    Overnight: Clear, with a low around 31. Northwest wind around 10 mph.

    Low: 31 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 48. Northwest wind 5 to 10 mph.

    High: 48 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 51. Calm wind becoming northwest around 5 mph.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Calm wind becoming east around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely, mainly after midnight. Cloudy, with a low around 39. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 39 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers. High near 48. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    High: 48 °F

    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 27. Southwest wind around 10 mph becoming north after midnight.

    Low: 27 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 31. Northwest wind around 10 mph.
Wednesday
Increasing clouds, with a high near 48. Northwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 30. Calm wind.
Thanksgiving Day
Sunny, with a high near 51. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly clear, with a low around 30. Calm wind becoming east around 5 mph.
Friday
Mostly sunny, with a high near 52. South wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Showers likely, mainly after midnight. Cloudy, with a low around 39. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday
Showers. High near 48. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 27. Southwest wind around 10 mph becoming north after midnight.
Sunday
Partly sunny, with a high near 38. North wind around 10 mph.
Sunday Night
Mostly cloudy, with a low around 24. Northeast wind 5 to 10 mph.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 39. Northeast wind around 5 mph.
Monday Night
A slight chance of rain showers, snow showers, and freezing rain. Mostly cloudy, with a low around 24. Northeast wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 42. North wind around 5 mph becoming west in the afternoon.
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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:
3:11 am CST Nov 26, 2025
Forecast Valid:
3am CST Nov 26, 2025-6pm CST Dec 2, 2025
 
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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