O'Fallon

+30° 86°

Feels like +34° 93°

Dewpoint +23° 73°

Mostly clear
S

2 m/s 4 mph 7 kmh 2 Bft

Gust 4 m/s 9 mph 14 kmh 3 Bft

Mostly clear

0 mm 0 in
Rain

67%
Rel. hum.

1011 hPa 29.8 inHg 758.1 mmHg
Pressure

5:43 AM 05:43
Sunrise
14 h 42 min
8:25 PM 20:25
Sunset
See Hourly Forecast

5 Day Forecast

Fri

Partly cloudy and showers

Max +30° 86°

Min +25° 77°

SW 4 mph 7 kmh 2 Bft 2 m/s

Precipitation 0.71 in 18.1 mm

Sat

Cloudy and showers

Max +27° 81°

Min +23° 73°

N 4 mph 7 kmh 2 Bft 2 m/s

Precipitation 0.08 in 2.1 mm

Sun

Clear

Max +27° 81°

Min +21° 70°

NE 9 mph 14 kmh 3 Bft 4 m/s

Precipitation 0 in 0 mm

Mon

Clear

Max +29° 84°

Min +21° 70°

NE 9 mph 14 kmh 3 Bft 4 m/s

Precipitation 0 in 0 mm

Tue

Clear

Max +30° 86°

Min +22° 72°

E 7 mph 11 kmh 2 Bft 3 m/s

Precipitation 0 in 0 mm

See 10 Day Forecast

Weather radar

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Weather for the week

Showers
Precipitation
Updated 7/10 2:57 PM 14:57
See detailed forecast for the upcoming week

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Nearest Observations

Belleville, Scott Afb/midamerica Airport

Mostly clear +31° 87°
Mostly clear
SW 4 m/s 9 mph 14 kmh 3 Bft

Dewpoint 25° 77°

Rel. hum. 71 %

Feels like +37° 99°

Pressure 1012 hPa 29.9 inHg 758.8 mmHg

Visibility 16000 m 10 mi

25 minutes ago

Cahokia / St. Louis, St. Louis Downtown Airport

Clear +31° 87°
Clear

Dewpoint 23° 73°

Rel. hum. 63 %

Feels like +35° 95°

Pressure 1012 hPa 29.9 inHg 758.8 mmHg

Visibility 16000 m 10 mi

27 minutes ago

Alton/st. Louis, St. Louis Regional Airport

Cloudy +30° 86°
Cloudy
S 4 m/s 9 mph 14 kmh 3 Bft

Dewpoint 24° 75°

Rel. hum. 70 %

Feels like +35° 95°

Pressure 1013 hPa 29.9 inHg 759.7 mmHg

Visibility 16000 m 10 mi

25 minutes ago

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

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