O'Fallon

+27° 81°

Feels like +29° 84°

Dewpoint +22° 72°

Clear
N

3 m/s 7 mph 11 kmh 2 Bft

Gust 5 m/s 11 mph 18 kmh 3 Bft

Clear

0 mm 0 in
Rain

77%
Rel. hum.

1013 hPa 29.9 inHg 759.6 mmHg
Pressure

5:40 AM 05:40
Sunrise
14 h 46 min
8:27 PM 20:27
Sunset
See Hourly Forecast

5 Day Forecast

Sun

Partly cloudy

Max +30° 86°

Min +24° 75°

N 4 mph 7 kmh 2 Bft 2 m/s

Precipitation < 0,01 in < 0,1 mm

Mon

Partly cloudy and showers

Max +30° 86°

Min +21° 70°

N 7 mph 11 kmh 2 Bft 3 m/s

Precipitation 0.06 in 1.5 mm

Tue

Partly cloudy and showers

Max +30° 86°

Min +21° 70°

NE 4 mph 7 kmh 2 Bft 2 m/s

Precipitation 0.12 in 3.0 mm

Wed

Cloudy, thunderstorms with rain

Max +31° 88°

Min +21° 70°

SE 2 mph 4 kmh 1 Bft 1 m/s

Precipitation 0.10 in 2.5 mm

Thu

Partly cloudy, possible thunderstorms with rain

Max +34° 93°

Min +23° 73°

SW 7 mph 11 kmh 2 Bft 3 m/s

Precipitation 0.09 in 2.2 mm

See 10 Day Forecast

Weather radar

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Weather for the week

Showers
Precipitation
Updated 7/6 7:01 PM 19:01
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Nearest Observations

Belleville, Scott Afb/midamerica Airport

Cloudy +30° 85°
Cloudy
NE 2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 22° 72°

Rel. hum. 66 %

Feels like +33° 91°

Pressure 1012 hPa 29.9 inHg 758.8 mmHg

Visibility 16000 m 10 mi

47 minutes ago

Cahokia / St. Louis, St. Louis Downtown Airport

Clear +28° 82°
Clear
NW 1 m/s 2 mph 4 kmh 1 Bft

Dewpoint 21° 70°

Rel. hum. 70 %

Feels like +30° 86°

Pressure 1012 hPa 29.9 inHg 759.1 mmHg

Visibility 16000 m 10 mi

49 minutes ago

Alton/st. Louis, St. Louis Regional Airport

Mostly clear +29° 84°
Mostly clear

Dewpoint 22° 72°

Rel. hum. 66 %

Feels like +32° 90°

Pressure 1013 hPa 29.9 inHg 759.7 mmHg

Visibility 16000 m 10 mi

52 minutes ago

Nearest observations show current weather observations from your nearest weather stations.

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