O'Fallon

+29° 84°

Feels like +34° 93°

Dewpoint +24° 75°

2 m/s 4 mph 7 kmh 2 Bft

Gust 5 m/s 11 mph 18 kmh 3 Bft

Partly cloudy and showers

0.03 mm 0 in
Rain

77%
Rel. hum.

1011 hPa 29.8 inHg 758 mmHg
Pressure

5:43 AM 05:43
Sunrise

14 h 43 min

8:26 PM 20:26
Sunset

See Hourly Forecast

5 Day Forecast

Thu

Max +30° 86°

Min +25° 77°

4 mph 7 kmh 2 Bft 2 m/s

0.13 in 3.3 mm

Fri

Max +31° 88°

Min +22° 72°

2 mph 4 kmh 1 Bft 1 m/s

0.24 in 6.2 mm

Sat

Max +29° 84°

Min +22° 72°

4 mph 7 kmh 2 Bft 2 m/s

0.07 in 1.7 mm

Sun

Max +30° 86°

Min +21° 70°

7 mph 11 kmh 2 Bft 3 m/s

0 in 0 mm

Mon

Max +31° 88°

Min +20° 68°

7 mph 11 kmh 2 Bft 3 m/s

0 in 0 mm

See 10 Day Forecast

Weather radar

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Weather for the week

Showers

Precipitation

Updated 7/10 4:40 PM 16:40

See detailed forecast for the upcoming week

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Nearest Observations

Belleville, Scott Afb/midamerica Airport

+28° 82°

Overcast and light rain

6 m/s 13 mph 22 kmh 4 Bft

Dewpoint 23° 73°

Rel. hum. 74 %

Feels like +31° 88°

Pressure 1012 hPa 29.9 inHg 759.4 mmHg

Visibility 16000 m 10 mi

51 minutes ago

Cahokia / St. Louis, St. Louis Downtown Airport

+24° 75°

Cloudy and light rain

2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 21° 70°

Rel. hum. 83 %

Feels like +24° 75°

Pressure 1013 hPa 29.9 inHg 759.7 mmHg

Visibility 16000 m 10 mi

55 minutes ago

Alton/st. Louis, St. Louis Regional Airport

+28° 82°

Cloudy

5 m/s 11 mph 18 kmh 3 Bft

Dewpoint 21° 70°

Rel. hum. 66 %

Feels like +30° 86°

Pressure 1013 hPa 29.9 inHg 759.7 mmHg

Visibility 16000 m 10 mi

58 minutes ago

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

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