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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Fair

57°F

14°C

Humidity 69%
Wind Speed W 13 mph
Barometer 29.74 in (1006.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 8 Jan 9:56 pm CST
Extended Forecast for

3 Miles SW Summers AR

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. Northeast wind around 5 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 35. North wind 5 to 10 mph.

    Low: 35 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. West wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 42. North wind around 5 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. Calm wind becoming south around 5 mph after midnight.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53. Southwest wind 5 to 10 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 60. Northeast wind around 5 mph.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35. North wind 5 to 10 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 26. West wind around 5 mph.
Sunday
Sunny, with a high near 42. North wind around 5 mph.
Sunday Night
Mostly clear, with a low around 26. Calm wind becoming south around 5 mph after midnight.
Monday
Sunny, with a high near 53. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 35. South wind around 5 mph.
Tuesday
Sunny, with a high near 58. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind around 5 mph becoming northwest after midnight.
Wednesday
Partly sunny, with a high near 50. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 26. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 48. North wind around 5 mph becoming southwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Summers AR
 35.96°N 94.53°W
Last Update:
5:50 pm CST Jan 8, 2026
Forecast Valid:
9pm CST Jan 8, 2026-6pm CST Jan 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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