Current Weather Forecast for O'Fallon

MO 63368  |   10:37am

Weather Conditions

37°

Feels Like 30°

Mostly Cloudy

28° 44°

1

UV Index

Good

Air Quality

WSW 10 mph

Wind

0 in

rain

Today

Wed 12/31

44°

Highest Temperature

5%

Mostly cloudy skies early, then partly cloudy this afternoon. High 44F. Winds W at 10 to 15 mph.

Tonight

Wed 12/31

27°

Lowest Temperature

9%

Clear to partly cloudy. Low 27F. Winds light and variable.

Tomorrow

Thu 1/1

39°

Highest Temperature

7%

Partly cloudy. High 39F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

11AM

1%

39°

Feels Like 32°

Mostly Cloudy

W 10 mph

Wind

1019 mb

Pressure

68%

Humidity

1

UV Index

10mi

Visibility

68%

Cloud Cover

12PM

1%

41°

Feels Like 34°

Mostly Cloudy

W 11 mph

Wind

1018 mb

Pressure

64%

Humidity

2

UV Index

10mi

Visibility

73%

Cloud Cover

1PM

1%

42°

Feels Like 36°

Mostly Cloudy

W 12 mph

Wind

1017 mb

Pressure

61%

Humidity

1

UV Index

10mi

Visibility

71%

Cloud Cover

2PM

1%

43°

Feels Like 37°

Cloudy

W 11 mph

Wind

1017 mb

Pressure

60%

Humidity

1

UV Index

10mi

Visibility

85%

Cloud Cover

3PM

1%

43°

Feels Like 37°

Mostly Cloudy

W 11 mph

Wind

1016 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

79%

Cloud Cover

4PM

2%

43°

Feels Like 38°

Mostly Cloudy

W 10 mph

Wind

1016 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

71%

Cloud Cover

5PM

2%

41°

Feels Like 36°

Partly Cloudy

WSW 7 mph

Wind

1016 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

50%

Cloud Cover

6PM

5%

39°

Feels Like 35°

Mostly Clear

SW 5 mph

Wind

1015 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

26%

Cloud Cover

7PM

6%

37°

Feels Like 33°

Clear

WSW 5 mph

Wind

1015 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

8PM

6%

36°

Feels Like 32°

Clear

WSW 5 mph

Wind

1015 mb

Pressure

78%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

9PM

7%

36°

Feels Like 33°

Clear

WSW 4 mph

Wind

1015 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

10PM

7%

35°

Feels Like 32°

Clear

WSW 3 mph

Wind

1015 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

Wed 12/31

Wed

5%

28°

44°

Partly cloudy. Highs in the mid 40s and lows in the upper 20s.

30°

Feels Like

W 12 mph

Wind

65%

Humidity

2

UV Index

7:21 AM

Sunrise

4:51 PM

Sunset

Thu 1/1

Thu

7%

27°

39°

Times of sun and clouds. Highs in the upper 30s and lows in the upper 20s.

22°

Feels Like

ENE 6 mph

Wind

73%

Humidity

2

UV Index

7:21 AM

Sunrise

4:52 PM

Sunset

Fri 1/2

Fri

7%

27°

40°

Cloudy. Highs in the low 40s and lows in the upper 20s.

24°

Feels Like

ENE 7 mph

Wind

69%

Humidity

1

UV Index

7:21 AM

Sunrise

4:52 PM

Sunset

Sat 1/3

Sat

3%

27°

41°

A few clouds. Highs in the low 40s and lows in the mid 20s.

24°

Feels Like

N 6 mph

Wind

59%

Humidity

2

UV Index

7:21 AM

Sunrise

4:53 PM

Sunset

Sun 1/4

Sun

6%

24°

45°

More clouds than sun. Highs in the mid 40s and lows in the mid 30s.

26°

Feels Like

ESE 7 mph

Wind

63%

Humidity

2

UV Index

7:21 AM

Sunrise

4:54 PM

Sunset

Mon 1/5

Mon

5%

35°

59°

Plenty of sun. Highs in the upper 50s and lows in the low 40s.

33°

Feels Like

S 8 mph

Wind

67%

Humidity

2

UV Index

7:21 AM

Sunrise

4:55 PM

Sunset

Tue 1/6

Tue

8%

41°

58°

Partly cloudy. Highs in the upper 50s and lows in the mid 30s.

39°

Feels Like

WSW 8 mph

Wind

74%

Humidity

2

UV Index

7:21 AM

Sunrise

4:56 PM

Sunset

Wed 1/7

Wed

14%

35°

52°

Times of sun and clouds. Highs in the low 50s and lows in the mid 30s.

34°

Feels Like

WSW 7 mph

Wind

74%

Humidity

2

UV Index

7:21 AM

Sunrise

4:57 PM

Sunset

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