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

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Fair

48°F

9°C

Humidity 56%
Wind Speed S 12 mph
Barometer 30.15 in (1021.1 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 7 Feb 10:56 pm CST
Extended Forecast for

Welling OK

  • Tonight

    Tonight: Mostly clear, with a low around 42. South wind 5 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of sprinkles between 9am and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 67. South wind around 5 mph becoming calm in the afternoon.

    High: 67 °F

    Slight Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. Calm wind becoming south around 5 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53. Calm wind becoming south around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after noon. Mostly cloudy, with a high near 73. South wind around 5 mph becoming east in the afternoon.

    High: 73 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 66. Calm wind becoming east around 5 mph.

    High: 66 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. South wind 5 to 10 mph.
Sunday
A slight chance of sprinkles between 9am and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 67. South wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 39. Calm wind.
Monday
Sunny, with a high near 76. Calm wind becoming south around 5 mph.
Monday Night
Mostly cloudy, with a low around 53. Calm wind becoming south around 5 mph.
Tuesday
A 30 percent chance of showers after noon. Mostly cloudy, with a high near 73. South wind around 5 mph becoming east in the afternoon.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 66. Calm wind becoming east around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 43. Calm wind.
Thursday
Partly sunny, with a high near 71. Calm wind becoming south around 5 mph in the morning.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 44. Northeast wind around 5 mph becoming calm.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 61. East wind around 5 mph.
Friday Night
Showers likely. Mostly cloudy, with a low around 42. East wind around 5 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 59. Southeast wind 5 to 10 mph becoming west in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Welling OK
 35.92°N 94.86°W
Last Update:
10:50 pm CST Feb 7, 2026
Forecast Valid:
11pm CST Feb 7, 2026-6pm CST Feb 14, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation