Current Weather Forecast for O'Fallon

MO 63368  |   11:35am

Weather Conditions

88°

Feels Like 100°

Partly Cloudy

73° 94°

8

UV Index

Moderate

Air Quality

SSW 6 mph

Wind

0 in

rain

Today

Sun 6/28

94°

Highest Temperature

1%

Partly cloudy skies. Hot and humid. High 94F. Winds S at 10 to 15 mph.

Tonight

Sun 6/28

75°

Lowest Temperature

6%

Mainly clear. Low near 75F. Winds S at 5 to 10 mph.

Tomorrow

Mon 6/29

95°

Highest Temperature

6%

Sunshine and clouds mixed. Hot and humid. High around 95F. Winds S at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in O'Fallon

Hourly Weather Forecast & Temperature

12PM

1%

89°

Feels Like 102°

EXTREME HEAT

Partly Cloudy

S 7 mph

Wind

1010 mb

Pressure

68%

Humidity

9

UV Index

7mi

Visibility

40%

Cloud Cover

1PM

1%

90°

Feels Like 104°

EXTREME HEAT

Mostly Sunny

S 8 mph

Wind

1010 mb

Pressure

65%

Humidity

9

UV Index

9mi

Visibility

29%

Cloud Cover

2PM

91°

Feels Like 105°

EXTREME HEAT

Mostly Sunny

S 9 mph

Wind

1009 mb

Pressure

63%

Humidity

9

UV Index

10mi

Visibility

23%

Cloud Cover

3PM

92°

Feels Like 105°

EXTREME HEAT

Sunny

S 9 mph

Wind

1009 mb

Pressure

60%

Humidity

7

UV Index

10mi

Visibility

11%

Cloud Cover

4PM

1%

93°

Feels Like 106°

EXTREME HEAT

Sunny

S 10 mph

Wind

1008 mb

Pressure

58%

Humidity

5

UV Index

10mi

Visibility

7%

Cloud Cover

5PM

1%

92°

Feels Like 106°

EXTREME HEAT

Sunny

S 10 mph

Wind

1008 mb

Pressure

59%

Humidity

3

UV Index

10mi

Visibility

5%

Cloud Cover

6PM

1%

91°

Feels Like 104°

EXTREME HEAT

Sunny

S 10 mph

Wind

1008 mb

Pressure

60%

Humidity

1

UV Index

10mi

Visibility

3%

Cloud Cover

7PM

2%

90°

Feels Like 102°

EXTREME HEAT

Sunny

S 9 mph

Wind

1008 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

8PM

3%

88°

Feels Like 99°

EXTREME HEAT

Sunny

S 7 mph

Wind

1009 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

9PM

4%

85°

Feels Like 95°

EXTREME HEAT

Clear

S 6 mph

Wind

1009 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

8%

Cloud Cover

10PM

5%

83°

Feels Like 91°

EXTREME HEAT

Clear

S 6 mph

Wind

1010 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

11%

Cloud Cover

11PM

5%

81°

Feels Like 88°

EXTREME HEAT

Mostly Clear

S 6 mph

Wind

1010 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

21%

Cloud Cover

Sun 6/28

Sun

1%

73°

94°

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

106°

Feels Like

S 11 mph

Wind

63%

Humidity

9

UV Index

5:40 AM

Sunrise

8:32 PM

Sunset

Mon 6/29

Mon

6%

75°

95°

EXTREME HEAT

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

105°

Feels Like

S 12 mph

Wind

64%

Humidity

9

UV Index

5:40 AM

Sunrise

8:32 PM

Sunset

Tue 6/30

Tue

5%

74°

97°

EXTREME HEAT

Mainly sunny. Highs in the upper 90s and lows in the mid 70s.

104°

Feels Like

SSW 10 mph

Wind

58%

Humidity

9

UV Index

5:41 AM

Sunrise

8:32 PM

Sunset

Wed 7/1

Wed

5%

75°

96°

EXTREME HEAT

Mainly sunny. Highs in the mid 90s and lows in the mid 70s.

105°

Feels Like

SSW 7 mph

Wind

61%

Humidity

10

UV Index

5:41 AM

Sunrise

8:32 PM

Sunset

Thu 7/2

Thu

33%

76°

95°

EXTREME HEAT

Partly cloudy, chance of a thunderstorm. Highs in the mid 90s and lows in the mid 70s.

106°

Feels Like

SSW 7 mph

Wind

63%

Humidity

10

UV Index

5:42 AM

Sunrise

8:31 PM

Sunset

Fri 7/3

Fri

23%

76°

94°

A few clouds. Highs in the mid 90s and lows in the mid 70s.

104°

Feels Like

SSW 6 mph

Wind

65%

Humidity

10

UV Index

5:42 AM

Sunrise

8:31 PM

Sunset

Sat 7/4

Sat

22%

75°

93°

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

101°

Feels Like

SW 6 mph

Wind

65%

Humidity

10

UV Index

5:43 AM

Sunrise

8:31 PM

Sunset

Sun 7/5

Sun

32%

73°

90°

Partly cloudy with a stray thunderstorm. Highs in the low 90s and lows in the low 70s.

97°

Feels Like

WSW 6 mph

Wind

68%

Humidity

10

UV Index

5:43 AM

Sunrise

8:31 PM

Sunset

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Looking for homes in this area?

• 215 Cambium Ct, Wentzville, MO 63385
• 203 Maryland Dr Unit 36A, O Fallon, MO 63366
• 29 Forest Ln, O Fallon, MO 63366

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