O'Fallon, MO

Wednesday, August 26 · Updated 10:19 PM · NOAA/NWS

76

H:66° / L:86°

Mostly Clear

Feels like

74°

Wind

NW 2 mph

Humidity

69%

Dew point

70°

Pressure

29.92 inHg

Visibility

10 mi

UV Index

—

N/A

Humidity

69%

Humid

Wind speed

2

mph · NW

Dew point

70°

Muggy

Hourly forecast

Now

76°

·

11 PM

74°

·

12 AM

72°

·

1 AM

71°

·

2 AM

70°

·

3 AM

69°

·

4 AM

68°

·

5 AM

67°

·

6 AM

66°

·

7 AM

66°

·

8 AM

69°

·

9 AM

73°

·

7-day forecast

Today

Clear

86° / 66°

Thu

Mostly Clear

86° / 61°

Fri

Mostly Clear

89° / 61°

Sat

Partly Cloudy

4%

95° / 68°

Sun

Mostly Clear

3%

96° / 73°

Mon

Mostly Clear

5%

96° / 75°

Tue

Partly Cloudy

10%

95° / 75°

Nearby cities

St. Charles St. Louis Florissant Springfield Columbia Kansas City Peoria

Data from NOAA National Weather Service (public domain). Updated every 10 minutes.