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

57°F

14°C

Humidity 39%
Wind Speed NW 8 mph
Barometer 30.24 in (1023.8 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 18 Apr 6:56 pm CDT
Extended Forecast for

2 Miles ESE Twin Oaks OK

  • Tonight

    Tonight: Clear, with a low around 38. North wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. South wind around 5 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. South wind 5 to 10 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. South wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54. South wind 5 to 10 mph.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 75. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 38. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 69. Light southwest wind becoming west 5 to 10 mph in the morning.
Sunday Night
Clear, with a low around 45. South wind around 5 mph.
Monday
Sunny, with a high near 73. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 51. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 71. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 54. South wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 75. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 77. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 50. North wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70. Northeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Twin Oaks OK
 36.19°N 94.83°W
Last Update:
6:50 pm CDT Apr 18, 2026
Forecast Valid:
7pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026
 
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