O'Fallon

+23° 73°

Feels like +24° 75°

Dewpoint +22° 72°

2 m/s 4 mph 7 kmh 2 Bft

Gust 6 m/s 13 mph 22 kmh 4 Bft

Cloudy

0 mm 0 in
Rain

99%
Rel. hum.

1014 hPa 29.9 inHg 760.6 mmHg
Pressure

5:44 AM 05:44
Sunrise

14 h 40 min

8:25 PM 20:25
Sunset

See Hourly Forecast

5 Day Forecast

Sat

Max +26° 79°

Min +22° 72°

7 mph 11 kmh 2 Bft 3 m/s

0.79 in 20.0 mm

Sun

Max +30° 86°

Min +20° 68°

9 mph 14 kmh 3 Bft 4 m/s

0.04 in 1.0 mm

Mon

Max +30° 86°

Min +20° 68°

7 mph 11 kmh 2 Bft 3 m/s

0 in 0 mm

Tue

Max +32° 90°

Min +21° 70°

7 mph 11 kmh 2 Bft 3 m/s

0.01 in 0.3 mm

Wed

Max +33° 91°

Min +23° 73°

4 mph 7 kmh 2 Bft 2 m/s

0.07 in 1.8 mm

See 10 Day Forecast

Weather radar

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Weather for the week

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Precipitation

Updated 7/11 6:40 AM 06:40

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Nearest Observations

Belleville, Scott Afb/midamerica Airport

+23° 73°

Partly cloudy and light rain

1 m/s 2 mph 4 kmh 1 Bft

Dewpoint 22° 72°

Rel. hum. 94 %

Feels like +23° 73°

Pressure 1013 hPa 29.9 inHg 760.1 mmHg

Visibility 16000 m 10 mi

40 minutes ago

Cahokia / St. Louis, St. Louis Downtown Airport

+22° 71°

Overcast

Dewpoint 21° 70°

Rel. hum. 94 %

Feels like +22° 72°

Pressure 1013 hPa 29.9 inHg 760.1 mmHg

Visibility 16000 m 10 mi

52 minutes ago

Alton/st. Louis, St. Louis Regional Airport

+22° 71°

Overcast

2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 20° 68°

Rel. hum. 94 %

Feels like +22° 72°

Pressure 1015 hPa 30 inHg 761 mmHg

Visibility 16000 m 10 mi

10 minutes ago

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

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