Current conditions at

Siloam Springs, Smith Field Airport (KSLG)

Lat: 36.2°NLon: 94.48°WElev: 1194ft.

Overcast

73°F

23°C

Humidity 84%
Wind Speed SE 9 mph
Barometer 29.75 in (1006.2 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 26 Apr 8:56 pm CDT
Extended Forecast for

3 Miles W Welling OK

Tornado Watch until April 27, 12:00am
Flood Advisory April 26, 09:13pm until April 28, 01:00am
Click here for hazard details and duration
Tornado Watch
Flood Advisory
  •  
    Tornado Watch until April 27, 12:00am
    Flood Advisory April 26, 09:13pm until April 28, 01:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 67 °F

    Severe
    Thunderstorms

  • Monday

    Monday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 57. Southwest wind around 5 mph becoming northeast after midnight.  Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 76. East wind 5 to 10 mph becoming southwest in the afternoon.  Chance of precipitation is 70%.

    High: 76 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am.  Partly cloudy, with a low around 51. Northwest wind around 5 mph becoming north after midnight.  Chance of precipitation is 40%.

    Low: 51 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. North wind 5 to 10 mph.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 48. North wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers.  Partly sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 70 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly between 10pm and 1am. Some of the storms could be severe. Mostly cloudy, with a low around 67. Southeast wind around 10 mph, with gusts as high as 20 mph.
Monday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 57. Southwest wind around 5 mph becoming northeast after midnight. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 76. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 51. Northwest wind around 5 mph becoming north after midnight. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 70. North wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 48. North wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 49. Northeast wind around 5 mph becoming calm.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 66. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 67. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 45. Calm wind.
Sunday
Mostly sunny, with a high near 72. Calm wind becoming southwest around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Welling OK
 35.92°N 94.89°W
8:50 pm CDT Apr 26, 2026
9pm CDT Apr 26, 2026-6pm CDT May 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database