Current Weather Forecast for O'Fallon

MO 63368  |   12:41pm

Weather Conditions

45°

Feels Like 37°

Cloudy

25° 59° WIND ADVISORY

WIND ADVISORY

1

UV Index

Good

Air Quality

WNW 16 mph

Wind

0.05 in

rain

Today

Thu 12/18

49°

Highest Temperature

47%

Overcast with rain showers at times. High 49F. Winds WNW at 15 to 25 mph. Chance of rain 50%. Higher wind gusts possible.

Tonight

Thu 12/18

21°

Lowest Temperature

1%

Partly cloudy skies with gusty winds. Low 21F. Winds WNW at 20 to 30 mph.

Tomorrow

Fri 12/19

39°

Highest Temperature

A mainly sunny sky. High 39F. Winds WSW at 10 to 15 mph.

Precipitation For O'Fallon

Intermittent rain starting in 33 minutes.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

1PM

53%

45°

Feels Like 38°

WIND ADVISORY

Showers

WNW 17 mph

Wind

1001 mb

Pressure

86%

Humidity

1

UV Index

7mi

Visibility

100%

Cloud Cover

2PM

6%

45°

Feels Like 39°

WIND ADVISORY

Mostly Cloudy

W 12 mph

Wind

1001 mb

Pressure

81%

Humidity

1

UV Index

10mi

Visibility

79%

Cloud Cover

3PM

2%

45°

Feels Like 40°

WIND ADVISORY

Partly Cloudy

W 11 mph

Wind

1001 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

53%

Cloud Cover

4PM

6%

48°

Feels Like 44°

WIND ADVISORY

Partly Cloudy

W 10 mph

Wind

1002 mb

Pressure

68%

Humidity

0

UV Index

10mi

Visibility

51%

Cloud Cover

5PM

8%

45°

Feels Like 40°

WIND ADVISORY

Partly Cloudy

W 10 mph

Wind

1002 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

48%

Cloud Cover

6PM

2%

41°

Feels Like 33°

WIND ADVISORY

Mostly Cloudy

WNW 19 mph

Wind

1005 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

77%

Cloud Cover

7PM

2%

38°

Feels Like 28°

WIND ADVISORY

Partly Cloudy

WNW 19 mph

Wind

1006 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

48%

Cloud Cover

8PM

1%

34°

Feels Like 23°

WIND ADVISORY

Mostly Clear

WNW 19 mph

Wind

1008 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

25%

Cloud Cover

9PM

32°

Feels Like 19°

WIND ADVISORY

Partly Cloudy/Wind

WNW 21 mph

Wind

1009 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

43%

Cloud Cover

10PM

29°

Feels Like 16°

WIND ADVISORY

Mostly Cloudy/Wind

WNW 21 mph

Wind

1010 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

60%

Cloud Cover

11PM

27°

Feels Like 13°

WIND ADVISORY

Mostly Cloudy/Wind

WNW 22 mph

Wind

1011 mb

Pressure

55%

Humidity

0

UV Index

10mi

Visibility

65%

Cloud Cover

12AM

26°

Feels Like 12°

WIND ADVISORY

Partly Cloudy/Wind

WNW 21 mph

Wind

1012 mb

Pressure

54%

Humidity

0

UV Index

10mi

Visibility

55%

Cloud Cover

Thu 12/18

Thu

47%

25°

59°

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

32°

Feels Like

WNW 19 mph

Wind

78%

Humidity

1

UV Index

7:16 AM

Sunrise

4:43 PM

Sunset

Fri 12/19

Fri

21°

39°

Sunshine. Highs in the upper 30s and lows in the low 30s.

11°

Feels Like

WSW 12 mph

Wind

45%

Humidity

2

UV Index

7:16 AM

Sunrise

4:43 PM

Sunset

Sat 12/20

Sat

2%

34°

55°

Partly cloudy. Highs in the mid 50s and lows in the upper 20s.

33°

Feels Like

WSW 12 mph

Wind

52%

Humidity

2

UV Index

7:17 AM

Sunrise

4:44 PM

Sunset

Sun 12/21

Sun

4%

27°

42°

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

23°

Feels Like

NE 5 mph

Wind

54%

Humidity

2

UV Index

7:17 AM

Sunrise

4:44 PM

Sunset

Mon 12/22

Mon

4%

29°

50°

Partly cloudy. Highs in the low 50s and lows in the low 40s.

25°

Feels Like

SSE 9 mph

Wind

52%

Humidity

2

UV Index

7:18 AM

Sunrise

4:45 PM

Sunset

Tue 12/23

Tue

9%

43°

60°

Mix of sun and clouds. Highs in the low 60s and lows in the mid 40s.

42°

Feels Like

SW 6 mph

Wind

80%

Humidity

2

UV Index

7:18 AM

Sunrise

4:45 PM

Sunset

Wed 12/24

Wed

23%

46°

65°

Mostly cloudy. Highs in the mid 60s and lows in the upper 50s.

65°

Feels Like

S 9 mph

Wind

84%

Humidity

1

UV Index

7:19 AM

Sunrise

4:46 PM

Sunset

Thu 12/25

Thu

8%

57°

72°

Times of sun and clouds. Highs in the low 70s and lows in the low 50s.

72°

Feels Like

SW 13 mph

Wind

67%

Humidity

2

UV Index

7:19 AM

Sunrise

4:46 PM

Sunset

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