Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77° N Lon: 89.01° W Elev: 486 ft.

Overcast

22°F

-6°C

Humidity 52%
Wind Speed NW 13 G 21 mph
Barometer 30.17 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 19 Jan 4:55 am CST
Detailed forecast for

Williamson County

Today
Mostly cloudy this morning, then becoming mostly sunny. Cooler with highs in the lower 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Tonight
Mostly clear. Cold with lows around 6 above. Northwest winds 10 to 15 mph. Wind chill readings as low as 2 below.
Martin Luther King Jr Day
Sunny. Highs around 20. West winds 5 to 10 mph.
Monday Night
Mostly cloudy. Cold with lows around 9 above. Calm winds, becoming west around 5 mph after midnight.
Tuesday
Sunny. Highs around 18. Northwest winds 5 to 10 mph.
Tuesday Night
Mostly clear. Cold with lows around 10 above.
Wednesday And Wednesday Night
Partly cloudy. Highs in the lower 30s. Lows in the lower 20s.
Thursday
Mostly sunny. Highs around 40.
Thursday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 20s.
Friday
Mostly sunny. Highs in the mid 30s.
Friday Night
Mostly clear. Near steady temperature in the upper 20s.
Saturday
Mostly sunny. Highs in the mid 40s.



Click Map For Forecast
458 AM CST Sun Jan 19 2025
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database