O'Fallon

+29° 84°

Feels like +32° 90°

Dewpoint +22° 72°

Clear
NE

3 m/s 7 mph 11 kmh 2 Bft

Gust 7 m/s 16 mph 25 kmh 4 Bft

Clear

0 mm 0 in
Rain

66%
Rel. hum.

1022 hPa 30.2 inHg 766.3 mmHg
Pressure

5:45 AM 05:45
Sunrise
14 h 38 min
8:24 PM 20:24
Sunset
See Hourly Forecast

5 Day Forecast

Mon

Clear

Max +31° 88°

Min +23° 73°

NE 7 mph 11 kmh 2 Bft 3 m/s

Precipitation 0 in 0 mm

Tue

Clear

Max +32° 90°

Min +20° 68°

NE 7 mph 11 kmh 2 Bft 3 m/s

Precipitation 0 in 0 mm

Wed

Clear

Max +33° 91°

Min +22° 72°

E 4 mph 7 kmh 2 Bft 2 m/s

Precipitation < 0,01 in < 0,1 mm

Thu

Partly cloudy and showers

Max +33° 91°

Min +23° 73°

SE 2 mph 4 kmh 1 Bft 1 m/s

Precipitation 0.08 in 2.1 mm

Fri

Partly cloudy, possible thunderstorms with rain

Max +34° 93°

Min +25° 77°

SW 7 mph 11 kmh 2 Bft 3 m/s

Precipitation 0.07 in 1.7 mm

See 10 Day Forecast

Weather radar

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Weather for the week

Showers
Precipitation
Updated 7/13 11:02 AM 11:02
See detailed forecast for the upcoming week

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Nearest Observations

Belleville, Scott Afb/midamerica Airport

Clear +29° 84°
Clear
NE 3 m/s 7 mph 11 kmh 2 Bft

Dewpoint 21° 70°

Rel. hum. 62 %

Feels like +31° 88°

Pressure 1022 hPa 30.2 inHg 766.5 mmHg

Visibility 1600 m 1 mi

25 minutes ago

Cahokia / St. Louis, St. Louis Downtown Airport

Clear +27° 81°
Clear

Dewpoint 20° 68°

Rel. hum. 66 %

Feels like --° --°

Pressure 1022 hPa 30.2 inHg 766.9 mmHg

Visibility 16000 m 10 mi

1 hour ago

Alton/st. Louis, St. Louis Regional Airport

Clear +28° 82°
Clear
NE 2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 20° 68°

Rel. hum. 62 %

Feels like +30° 86°

Pressure 1023 hPa 30.2 inHg 767.6 mmHg

Visibility 16000 m 10 mi

20 minutes ago

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

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