O'Fallon

+31° 88°

Feels like +34° 93°

Dewpoint +22° 72°

1 m/s 2 mph 4 kmh 1 Bft

Gust 4 m/s 9 mph 14 kmh 3 Bft

Partly cloudy

0 mm 0 in
Rain

58%
Rel. hum.

1015 hPa 30 inHg 761.2 mmHg
Pressure

5:42 AM 05:42
Sunrise

14 h 43 min

8:26 PM 20:26
Sunset

See Hourly Forecast

5 Day Forecast

Wed

Max +31° 88°

Min +25° 77°

2 mph 4 kmh 1 Bft 1 m/s

0.07 in 1.7 mm

Thu

Max +33° 91°

Min +22° 72°

7 mph 11 kmh 2 Bft 3 m/s

0.08 in 1.9 mm

Fri

Max +32° 90°

Min +23° 73°

4 mph 7 kmh 2 Bft 2 m/s

0.59 in 15.1 mm

Sat

Max +29° 84°

Min +22° 72°

4 mph 7 kmh 2 Bft 2 m/s

0.02 in 0.5 mm

Sun

Max +30° 86°

Min +22° 72°

7 mph 11 kmh 2 Bft 3 m/s

0.01 in 0.2 mm

See 10 Day Forecast

Weather radar

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Weather for the week

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Precipitation

Updated 7/8 2:02 PM 14:02

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Nearest Observations

Belleville, Scott Afb/midamerica Airport

+25° 77°

Partly cloudy and light rain

1 m/s 2 mph 4 kmh 1 Bft

Dewpoint 24° 75°

Rel. hum. 94 %

Feels like +25° 77°

Pressure 1016 hPa 30 inHg 761.9 mmHg

Visibility 16000 m 10 mi

16 minutes ago

Cahokia / St. Louis, St. Louis Downtown Airport

+27° 80°

Partly cloudy, possible thunderstorms with rain

1 m/s 2 mph 4 kmh 1 Bft

Dewpoint 23° 73°

Rel. hum. 84 %

Feels like +29° 84°

Pressure 1016 hPa 30 inHg 762.2 mmHg

Visibility 14000 m 9 mi

57 minutes ago

Alton/st. Louis, St. Louis Regional Airport

+31° 88°

Cloudy

Dewpoint 21° 70°

Rel. hum. 55 %

Feels like +34° 93°

Pressure 1017 hPa 30 inHg 762.5 mmHg

Visibility 16000 m 10 mi

1 hour ago

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

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