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

57°F

14°C

Humidity 60%
Wind Speed Calm
Barometer 30.04 in (1016.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 28 Feb 9:56 pm CST
Extended Forecast for

3 Miles S Moodys OK

  • Tonight

    Tonight: A slight chance of showers before midnight, then a slight chance of showers and thunderstorms between midnight and 3am. Partly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after noon. Mostly cloudy, with a high near 70. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 51. Southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers. Partly sunny, with a high near 69. South wind around 5 mph.

    High: 69 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57. South wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 78 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 60. South wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 60 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Southwest wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 71 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 54. South wind around 5 mph. Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely

Detailed Forecast

Tonight
A slight chance of showers before midnight, then a slight chance of showers and thunderstorms between midnight and 3am. Partly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.
Sunday
Showers likely and possibly a thunderstorm, mainly after noon. Mostly cloudy, with a high near 70. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 51. Southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 69. South wind around 5 mph.
Monday Night
Partly cloudy, with a low around 57. South wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 60. South wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Southwest wind 5 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 54. South wind around 5 mph. Chance of precipitation is 70%.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 74. South wind 5 to 10 mph. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. South wind around 5 mph.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. South wind around 5 mph. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. Southeast wind around 5 mph becoming north in the afternoon. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Moodys OK
 36.03°N 94.94°W
Last Update:
10:50 pm CST Feb 28, 2026
Forecast Valid:
10pm CST Feb 28, 2026-6pm CST Mar 7, 2026
 
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Additional Resources

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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