O'Fallon

+34° 93°

Feels like +43° 109°

Dewpoint +25° 77°

Mostly clear
S

4 m/s 9 mph 14 kmh 3 Bft

Gust 6 m/s 13 mph 22 kmh 4 Bft

Mostly clear

0 mm 0 in
Rain

61%
Rel. hum.

1015 hPa 30 inHg 761.6 mmHg
Pressure

5:38 AM 05:38
Sunrise
14 h 49 min
8:27 PM 20:27
Sunset
See Hourly Forecast

5 Day Forecast

Wed

Clear

Max +35° 95°

Min +29° 84°

S 7 mph 11 kmh 2 Bft 3 m/s

Precipitation 0 in 0 mm

Thu

Mostly clear

Max +35° 95°

Min +24° 75°

S 7 mph 11 kmh 2 Bft 3 m/s

Precipitation < 0,01 in < 0,1 mm

Fri

Partly cloudy, possible thunderstorms with rain

Max +35° 95°

Min +25° 77°

S 4 mph 7 kmh 2 Bft 2 m/s

Precipitation 0.04 in 1.1 mm

Sat

Partly cloudy and showers

Max +33° 91°

Min +24° 75°

NE 4 mph 7 kmh 2 Bft 2 m/s

Precipitation 0.48 in 12.1 mm

Sun

Partly cloudy and showers

Max +33° 91°

Min +24° 75°

NW 4 mph 7 kmh 2 Bft 2 m/s

Precipitation 0.04 in 0.9 mm

See 10 Day Forecast

Weather radar

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Active warnings 1 active weather warning See More

Weather for the week

Showers
Precipitation
Updated 7/2 6:50 PM 18:50
See detailed forecast for the upcoming week

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Nearest Observations

Belleville, Scott Afb/midamerica Airport

Mostly clear +34° 93°
Mostly clear
S 5 m/s 11 mph 18 kmh 3 Bft

Dewpoint 24° 75°

Rel. hum. 60 %

Feels like +43° 109°

Pressure 1015 hPa 30 inHg 761.6 mmHg

Visibility 16000 m 10 mi

1 hour ago

Cahokia / St. Louis, St. Louis Downtown Airport

Cloudy +34° 93°
Cloudy
S 3 m/s 7 mph 11 kmh 2 Bft

Dewpoint 24° 75°

Rel. hum. 56 %

Feels like +40° 104°

Pressure 1015 hPa 30 inHg 761.4 mmHg

Visibility 16000 m 10 mi

1 hour ago

Alton/st. Louis, St. Louis Regional Airport

Partly cloudy +33° 91°
Partly cloudy
SE 3 m/s 7 mph 11 kmh 2 Bft

Dewpoint 24° 75°

Rel. hum. 59 %

Feels like +39° 102°

Pressure 1016 hPa 30 inHg 762 mmHg

Visibility 16000 m 10 mi

9 minutes ago

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

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