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

70°F

21°C

Humidity 37%
Wind Speed SW 7 mph
Barometer 30.17 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 9 Nov 1:56 pm CST
Extended Forecast for

Summers AR

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. Southwest wind around 5 mph becoming calm.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. Calm wind becoming south around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55. South wind around 5 mph.

    Low: 55 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 68. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 46. Northwest wind 5 to 10 mph.

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 58. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 38. North wind around 5 mph.

    Low: 38 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 56. North wind around 5 mph.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. Southwest wind around 5 mph becoming calm.
Tonight
Mostly clear, with a low around 47. Calm wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 71. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Clear, with a low around 55. South wind around 5 mph.
Veterans Day
Sunny, with a high near 68. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 46. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 58. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 38. North wind around 5 mph.
Friday
Sunny, with a high near 56. North wind around 5 mph.
Friday Night
Clear, with a low around 38. Calm wind becoming southeast around 5 mph after midnight.
Saturday
Sunny, with a high near 59. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 45. Southeast wind 5 to 10 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 61. South wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summers AR
 35.99°N 94.5°W
Last Update:
2:01 pm CST Nov 9, 2026
Forecast Valid:
2pm CST Nov 9, 2026-6pm CST Nov 15, 2026
 
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