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Current conditions at

Northwest Arkansas Regional Airport (KXNA)

Lat: 36.29°NLon: 94.31°WElev: 1266ft.

Fair

69°F

21°C

Humidity 81%
Wind Speed Calm
Barometer 29.96 in (1013.1 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 3 Aug 1:53 am CDT
Extended Forecast for

3 Miles ENE South West City MO

  • Overnight

    Overnight: Clear, with a steady temperature around 68. Calm wind.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 93. Heat index values as high as 97. Light southeast wind.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 70. Calm wind becoming southeast around 6 mph after midnight.

    Low: 70 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 101. Southeast wind 3 to 7 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 74. Calm wind becoming south around 6 mph after midnight.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms after 1pm. Partly sunny and hot, with a high near 96.

    High: 96 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a steady temperature around 68. Calm wind.
Monday
Sunny and hot, with a high near 93. Heat index values as high as 97. Light southeast wind.
Monday Night
Clear, with a low around 70. Calm wind becoming southeast around 6 mph after midnight.
Tuesday
Sunny and hot, with a high near 97. Heat index values as high as 101. Southeast wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 74. Calm wind becoming south around 6 mph after midnight.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
A chance of showers and thunderstorms after 1pm. Partly sunny and hot, with a high near 96.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 72.
Friday
A chance of showers and thunderstorms. Partly sunny and hot, with a high near 92.
Friday Night
Partly cloudy, with a low around 71.
Saturday
Mostly sunny and hot, with a high near 93.
Saturday Night
Mostly clear, with a low around 73.
Sunday
Sunny and hot, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE South West City MO
 36.55°N 94.55°W (Elev. 955 ft)
Last Update:
1:26 am CDT Aug 3, 2026
Forecast Valid:
2am CDT Aug 3, 2026-6pm CDT Aug 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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