Ballwin, MO Hourly Weather Forecast

Waxing gibbous
Morning temperature of 18 °C, afternoon 29°, evening 26° and night 22°. Morning temperature of 65 degrees, afternoon 85°, evening 79° and night 72°.
Showers, evening and night mostly clear.
Updated 7/20 1:10 AM 01:10
The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Ballwin.
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Nearest Observations
St. Louis, Spirit Of St. Louis Airport
Dewpoint 22° 72°
Rel. hum. 94 %
Feels like +24° 75°
Pressure 1013 hPa 29.9 inHg 759.6 mmHg
Visibility 8000 m 5 mi
St. Louis, Lambert-St. Louis International Airport
Dewpoint 21° 70°
Rel. hum. 74 %
Feels like +26° 79°
Pressure 1013 hPa 29.9 inHg 759.7 mmHg
Visibility 14000 m 9 mi
Cahokia / St. Louis, St. Louis Downtown Airport
Dewpoint 22° 72°
Rel. hum. 89 %
Feels like +24° 75°
Pressure 1013 hPa 29.9 inHg 759.9 mmHg
Visibility 11000 m 7 mi
Nearest observations show current weather observations from your nearest weather stations.