Current Weather Forecast for O'Fallon

IL 62269  |   1:57am

Weather Conditions

46°

Feels Like 42°

Mostly Cloudy

43° 59°

0

UV Index

Moderate

Air Quality

WSW 8 mph

Wind

0 in

rain

Tonight

Sat 11/22

42°

Lowest Temperature

6%

Some clouds. Low 42F. Winds WNW at 5 to 10 mph.

Tomorrow

Sun 11/23

59°

Highest Temperature

12%

A few clouds early, otherwise mostly sunny. High 59F. Winds light and variable.

Tomorrow night

Sun 11/23

43°

Lowest Temperature

15%

Partly cloudy skies in the evening, then becoming cloudy overnight. Low 43F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

2AM

6%

45°

Feels Like 42°

Partly Cloudy

W 7 mph

Wind

1021 mb

Pressure

95%

Humidity

0

UV Index

7mi

Visibility

59%

Cloud Cover

3AM

3%

46°

Feels Like 42°

Partly Cloudy

WNW 6 mph

Wind

1022 mb

Pressure

96%

Humidity

0

UV Index

7mi

Visibility

52%

Cloud Cover

4AM

3%

45°

Feels Like 43°

Partly Cloudy

WNW 5 mph

Wind

1022 mb

Pressure

97%

Humidity

0

UV Index

7mi

Visibility

59%

Cloud Cover

5AM

5%

44°

Feels Like 41°

Partly Cloudy

WNW 5 mph

Wind

1022 mb

Pressure

100%

Humidity

0

UV Index

6mi

Visibility

41%

Cloud Cover

6AM

5%

43°

Feels Like 41°

Partly Cloudy

WNW 4 mph

Wind

1023 mb

Pressure

100%

Humidity

0

UV Index

6mi

Visibility

42%

Cloud Cover

7AM

3%

44°

Feels Like 42°

Partly Cloudy

WNW 4 mph

Wind

1023 mb

Pressure

98%

Humidity

0

UV Index

6mi

Visibility

47%

Cloud Cover

8AM

3%

46°

Feels Like 44°

Partly Cloudy

WNW 4 mph

Wind

1023 mb

Pressure

96%

Humidity

0

UV Index

7mi

Visibility

47%

Cloud Cover

9AM

8%

49°

Feels Like 47°

Partly Cloudy

WNW 4 mph

Wind

1024 mb

Pressure

90%

Humidity

1

UV Index

7mi

Visibility

48%

Cloud Cover

10AM

11%

51°

Feels Like 51°

Partly Cloudy

WNW 3 mph

Wind

1024 mb

Pressure

82%

Humidity

2

UV Index

10mi

Visibility

48%

Cloud Cover

11AM

5%

54°

Feels Like 54°

Partly Cloudy

NW 3 mph

Wind

1024 mb

Pressure

74%

Humidity

2

UV Index

10mi

Visibility

45%

Cloud Cover

12PM

4%

56°

Feels Like 56°

Mostly Sunny

WNW 2 mph

Wind

1023 mb

Pressure

69%

Humidity

2

UV Index

10mi

Visibility

26%

Cloud Cover

1PM

3%

57°

Feels Like 57°

Mostly Sunny

WNW 2 mph

Wind

1022 mb

Pressure

64%

Humidity

2

UV Index

10mi

Visibility

26%

Cloud Cover

Sat 11/22

Sat

6%

43°

59°

Partly cloudy. Lows overnight in the low 40s.

40°

Feels Like

WNW 8 mph

Wind

98%

Humidity

0

UV Index

6:49 AM

Sunrise

4:41 PM

Sunset

Sun 11/23

Sun

12%

42°

58°

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

42°

Feels Like

W 4 mph

Wind

77%

Humidity

2

UV Index

6:50 AM

Sunrise

4:41 PM

Sunset

Mon 11/24

Mon

52%

43°

57°

Showers possible in the afternoon. Highs in the upper 50s and lows in the upper 40s.

41°

Feels Like

SSE 9 mph

Wind

85%

Humidity

1

UV Index

6:51 AM

Sunrise

4:40 PM

Sunset

Tue 11/25

Tue

20%

46°

60°

Cloudy. Highs in the low 60s and lows in the mid 30s.

52°

Feels Like

W 7 mph

Wind

87%

Humidity

1

UV Index

6:52 AM

Sunrise

4:40 PM

Sunset

Wed 11/26

Wed

1%

31°

48°

More sun than clouds. Highs in the mid 40s and lows in the upper 20s.

27°

Feels Like

WNW 16 mph

Wind

50%

Humidity

2

UV Index

6:53 AM

Sunrise

4:39 PM

Sunset

Thu 11/27

Thu

2%

27°

43°

Plenty of sun. Highs in the low 40s and lows in the mid 20s.

21°

Feels Like

WNW 10 mph

Wind

53%

Humidity

2

UV Index

6:54 AM

Sunrise

4:39 PM

Sunset

Fri 11/28

Fri

4%

25°

43°

Partly cloudy. Highs in the low 40s and lows in the low 30s.

22°

Feels Like

SSE 7 mph

Wind

53%

Humidity

2

UV Index

6:55 AM

Sunrise

4:39 PM

Sunset

Sat 11/29

Sat

59%

33°

46°

Chance of showers. Highs in the mid 40s and lows in the upper 30s.

28°

Feels Like

SSE 9 mph

Wind

71%

Humidity

1

UV Index

6:56 AM

Sunrise

4:38 PM

Sunset

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