Current Weather Forecast for O'Fallon

MO 63368  |   1:20am

Weather Conditions

81°

Feels Like 87°

Fair

72° 95° EXTREME HEAT

EXTREME HEAT

0

UV Index

Moderate

Air Quality

S 7 mph

Wind

0 in

rain

Tonight

Sun 8/9

76°

Lowest Temperature

5%

Partly cloudy skies. Low 76F. Winds SSW at 5 to 10 mph.

Tomorrow

Mon 8/10

95°

Highest Temperature

24%

Sunshine and clouds mixed. High around 95F. Winds SW at 5 to 10 mph.

Tomorrow night

Mon 8/10

77°

Lowest Temperature

4%

A few clouds. Low 77F. Winds SSW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

2AM

3%

80°

Feels Like 86°

EXTREME HEAT

Clear

SSW 7 mph

Wind

1013 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

17%

Cloud Cover

3AM

2%

79°

Feels Like 85°

EXTREME HEAT

Mostly Clear

SSW 7 mph

Wind

1013 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

20%

Cloud Cover

4AM

2%

79°

Feels Like 83°

EXTREME HEAT

Mostly Clear

SSW 6 mph

Wind

1013 mb

Pressure

78%

Humidity

0

UV Index

10mi

Visibility

23%

Cloud Cover

5AM

3%

78°

Feels Like 78°

EXTREME HEAT

Partly Cloudy

SW 6 mph

Wind

1013 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

6AM

5%

78°

Feels Like 78°

EXTREME HEAT

Partly Cloudy

SW 7 mph

Wind

1013 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

46%

Cloud Cover

7AM

7%

77°

Feels Like 77°

EXTREME HEAT

Partly Cloudy

SW 6 mph

Wind

1014 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

32%

Cloud Cover

8AM

23%

80°

Feels Like 85°

EXTREME HEAT

Mostly Cloudy

SW 6 mph

Wind

1014 mb

Pressure

78%

Humidity

1

UV Index

10mi

Visibility

60%

Cloud Cover

9AM

33%

80°

Feels Like 85°

EXTREME HEAT

Isolated Thunderstorms

SW 7 mph

Wind

1015 mb

Pressure

76%

Humidity

2

UV Index

9mi

Visibility

67%

Cloud Cover

10AM

6%

82°

Feels Like 89°

EXTREME HEAT

Mostly Cloudy

SW 6 mph

Wind

1015 mb

Pressure

74%

Humidity

3

UV Index

10mi

Visibility

70%

Cloud Cover

11AM

3%

85°

Feels Like 93°

EXTREME HEAT

Mostly Cloudy

SW 7 mph

Wind

1015 mb

Pressure

70%

Humidity

6

UV Index

10mi

Visibility

62%

Cloud Cover

12PM

2%

88°

Feels Like 98°

EXTREME HEAT

Partly Cloudy

SW 8 mph

Wind

1015 mb

Pressure

64%

Humidity

8

UV Index

10mi

Visibility

52%

Cloud Cover

1PM

1%

90°

Feels Like 100°

EXTREME HEAT

Partly Cloudy

SW 8 mph

Wind

1014 mb

Pressure

61%

Humidity

8

UV Index

10mi

Visibility

58%

Cloud Cover

Sun 8/9

Sun

5%

72°

95°

Partly cloudy. Lows overnight in the mid 70s.

86°

Feels Like

SSW 7 mph

Wind

77%

Humidity

0

UV Index

6:11 AM

Sunrise

8:04 PM

Sunset

Mon 8/10

Mon

24%

76°

94°

EXTREME HEAT

Times of sun and clouds. Highs in the mid 90s and lows in the upper 70s.

105°

Feels Like

SW 9 mph

Wind

65%

Humidity

8

UV Index

6:12 AM

Sunrise

8:03 PM

Sunset

Tue 8/11

Tue

4%

77°

95°

EXTREME HEAT

Times of sun and clouds. Highs in the mid 90s and lows in the mid 70s.

107°

Feels Like

SW 10 mph

Wind

62%

Humidity

9

UV Index

6:13 AM

Sunrise

8:02 PM

Sunset

Wed 8/12

Wed

19%

76°

89°

EXTREME HEAT

Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.

99°

Feels Like

WSW 6 mph

Wind

70%

Humidity

8

UV Index

6:14 AM

Sunrise

8:01 PM

Sunset

Thu 8/13

Thu

44%

73°

90°

Morning showers and thunderstorms. Highs in the low 90s and lows in the low 70s.

99°

Feels Like

SSE 5 mph

Wind

76%

Humidity

8

UV Index

6:15 AM

Sunrise

7:59 PM

Sunset

Fri 8/14

Fri

24%

72°

85°

Times of sun and clouds. Highs in the mid 80s and lows in the low 70s.

93°

Feels Like

SE 6 mph

Wind

80%

Humidity

9

UV Index

6:16 AM

Sunrise

7:58 PM

Sunset

Sat 8/15

Sat

23%

73°

89°

Mix of sun and clouds. Highs in the upper 80s and lows in the mid 70s.

97°

Feels Like

SW 7 mph

Wind

70%

Humidity

9

UV Index

6:17 AM

Sunrise

7:57 PM

Sunset

Sun 8/16

Sun

24%

73°

86°

Partly cloudy. Highs in the mid 80s and lows in the upper 60s.

94°

Feels Like

W 7 mph

Wind

76%

Humidity

9

UV Index

6:18 AM

Sunrise

7:56 PM

Sunset

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Looking for homes in this area?

• 10 Pershing Cir, O Fallon, MO 63366
• 1205 Cypress Dr, O Fallon, MO 63366
• 207 Irish Hound Dr, O Fallon, MO 63368

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