Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Fair

39°F

4°C

Humidity 53%
Wind Speed E 3 mph
Barometer 30.23 in (1023.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 12 Feb 1:56 am CST
Extended Forecast for

3 Miles SW Summers AR

  • Overnight

    Overnight: Partly cloudy, with a low around 40. Southeast wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Southeast wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. Southeast wind around 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after noon.  Increasing clouds, with a high near 66. Southeast wind around 5 mph.

    High: 66 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 52. Southeast wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 9am, then showers between 9am and 3pm, then showers and possibly a thunderstorm after 3pm.  High near 60. Southeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%.

    High: 60 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 47. East wind around 10 mph becoming north after midnight.  Chance of precipitation is 80%.

    Low: 47 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 62. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Slight Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. North wind around 5 mph becoming calm.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. Southeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 62. Southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 44. Southeast wind around 5 mph.
Friday
A 40 percent chance of showers after noon. Increasing clouds, with a high near 66. Southeast wind around 5 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 52. Southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm before 9am, then showers between 9am and 3pm, then showers and possibly a thunderstorm after 3pm. High near 60. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Saturday Night
Showers and possibly a thunderstorm. Low around 47. East wind around 10 mph becoming north after midnight. Chance of precipitation is 80%.
Sunday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 62. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 40. North wind around 5 mph becoming calm.
Washington's Birthday
Sunny, with a high near 67. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 49. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 71. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 54. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Summers AR
 35.96°N 94.53°W
1:51 am CST Feb 12, 2026
2am CST Feb 12, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database