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

69°F

21°C

Humidity 78%
Wind Speed S 16 mph
Barometer 30.11 in (1018.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 24 Dec 4:56 pm CST
Extended Forecast for

3 Miles SW Summers AR

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. South wind 5 to 10 mph.

    Low: 59 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 76. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56. South wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. South wind around 10 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms, then a chance of showers after noon. Mostly cloudy, with a high near 67. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    High: 67 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 23. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 59. South wind 5 to 10 mph.
Christmas Day
Mostly sunny, with a high near 76. South wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 76. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 56. South wind around 5 mph.
Saturday
Mostly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 58. South wind around 10 mph.
Sunday
A slight chance of showers and thunderstorms, then a chance of showers after noon. Mostly cloudy, with a high near 67. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 23. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 35. North wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 19. North wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 43. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 26. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 51. Southwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Summers AR
 35.96°N 94.53°W
Last Update:
3:50 pm CST Dec 24, 2025
Forecast Valid:
5pm CST Dec 24, 2025-6pm CST Dec 31, 2025
 
Forecast Discussion
 
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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