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.

A Few Clouds

66°F

19°C

Humidity 90%
Wind Speed SE 8 mph
Barometer 29.95 in (1013.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 5 Mar 8:56 pm CST
Extended Forecast for

6 Miles SE Welling OK

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers and possibly a thunderstorm after 3pm. Some of the storms could be severe. High near 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Chance
    Showers then
    Severe
    Thunderstorms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 50. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    T-storms then
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before noon. Partly sunny, with a high near 64. North wind 5 to 10 mph.

    High: 64 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 40. North wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71. Calm wind becoming southeast around 5 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Calm wind becoming south around 5 mph after midnight.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 75 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers and possibly a thunderstorm after 3pm. Some of the storms could be severe. High near 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm. Low around 50. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers before noon. Partly sunny, with a high near 64. North wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 40. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 71. Calm wind becoming southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 53. Calm wind becoming south around 5 mph after midnight.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Showers and possibly a thunderstorm. High near 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 55. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 70. South wind 10 to 15 mph becoming north in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 42. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 67. Northeast wind 5 to 10 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Welling OK
 35.88°N 94.75°W
Last Update:
5:50 pm CST Mar 5, 2026
Forecast Valid:
9pm CST Mar 5, 2026-6pm CDT Mar 12, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation