Current Weather Forecast for Saint Charles

MO 63302  |   2:48pm

Weather Conditions

94°

Feels Like 104°

Mostly Cloudy

72° 94° HEAT ADVISORY

HEAT ADVISORY

6

UV Index

Unhealthy for Sensitive Groups

Air Quality

SE 2 mph

Wind

0 in

rain

Today

Mon 7/20

94°

Highest Temperature

1%

Partly cloudy. Areas of smoke and haze are possible, reducing visibility at times. High 94F. Winds light and variable.

Tonight

Mon 7/20

78°

Lowest Temperature

24%

Some clouds. Areas of smoke and haze are possible, reducing visibility at times. Low 78F. Winds SW at 5 to 10 mph.

Tomorrow

Tue 7/21

93°

Highest Temperature

24%

Sunshine along with some cloudy intervals. Hot. High 93F. Winds NW at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Saint Charles

Hourly Weather Forecast & Temperature

3PM

1%

94°

Feels Like 104°

HEAT ADVISORY

Mostly Cloudy

S 2 mph

Wind

1010 mb

Pressure

50%

Humidity

6

UV Index

9mi

Visibility

73%

Cloud Cover

4PM

1%

93°

Feels Like 103°

HEAT ADVISORY

Mostly Cloudy

SSE 3 mph

Wind

1010 mb

Pressure

50%

Humidity

4

UV Index

10mi

Visibility

72%

Cloud Cover

5PM

94°

Feels Like 103°

HEAT ADVISORY

Partly Cloudy

SSW 3 mph

Wind

1009 mb

Pressure

49%

Humidity

3

UV Index

10mi

Visibility

55%

Cloud Cover

6PM

92°

Feels Like 102°

HEAT ADVISORY

Mostly Sunny

SSW 6 mph

Wind

1008 mb

Pressure

53%

Humidity

1

UV Index

10mi

Visibility

29%

Cloud Cover

7PM

1%

91°

Feels Like 101°

HEAT ADVISORY

Sunny

SW 7 mph

Wind

1007 mb

Pressure

54%

Humidity

0

UV Index

10mi

Visibility

18%

Cloud Cover

8PM

1%

89°

Feels Like 99°

HEAT ADVISORY

Sunny

SSW 6 mph

Wind

1008 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

11%

Cloud Cover

9PM

1%

86°

Feels Like 95°

HEAT ADVISORY

Partly Cloudy

SSW 5 mph

Wind

1008 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

10PM

3%

84°

Feels Like 93°

HEAT ADVISORY

Partly Cloudy

SSW 5 mph

Wind

1008 mb

Pressure

75%

Humidity

0

UV Index

10mi

Visibility

47%

Cloud Cover

11PM

4%

83°

Feels Like 91°

HEAT ADVISORY

Partly Cloudy

SSW 5 mph

Wind

1008 mb

Pressure

79%

Humidity

0

UV Index

8mi

Visibility

52%

Cloud Cover

12AM

4%

82°

Feels Like 90°

HEAT ADVISORY

Partly Cloudy

SSW 5 mph

Wind

1008 mb

Pressure

81%

Humidity

0

UV Index

8mi

Visibility

52%

Cloud Cover

1AM

7%

81°

Feels Like 89°

HEAT ADVISORY

Mostly Cloudy

SW 5 mph

Wind

1008 mb

Pressure

82%

Humidity

0

UV Index

9mi

Visibility

61%

Cloud Cover

2AM

24%

80°

Feels Like 88°

HEAT ADVISORY

Mostly Cloudy

SW 5 mph

Wind

1008 mb

Pressure

84%

Humidity

0

UV Index

9mi

Visibility

79%

Cloud Cover

Mon 7/20

Mon

1%

72°

94°

HEAT ADVISORY

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

104°

Feels Like

S 6 mph

Wind

50%

Humidity

7

UV Index

5:53 AM

Sunrise

8:23 PM

Sunset

Tue 7/21

Tue

24%

71°

93°

HEAT ADVISORY

A few clouds. Highs in the low 90s and lows in the mid 60s.

98°

Feels Like

NW 13 mph

Wind

57%

Humidity

10

UV Index

5:54 AM

Sunrise

8:22 PM

Sunset

Wed 7/22

Wed

5%

65°

80°

Plenty of sun. Highs in the low 80s and lows in the low 60s.

81°

Feels Like

N 11 mph

Wind

58%

Humidity

10

UV Index

5:54 AM

Sunrise

8:22 PM

Sunset

Thu 7/23

Thu

6%

60°

79°

Mix of sun and clouds. Highs in the upper 70s and lows in the mid 60s.

79°

Feels Like

ENE 8 mph

Wind

53%

Humidity

10

UV Index

5:55 AM

Sunrise

8:21 PM

Sunset

Fri 7/24

Fri

53%

64°

75°

Chance of showers. Highs in the mid 70s and lows in the mid 60s.

75°

Feels Like

ESE 6 mph

Wind

66%

Humidity

6

UV Index

5:56 AM

Sunrise

8:20 PM

Sunset

Sat 7/25

Sat

22%

66°

85°

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

89°

Feels Like

S 6 mph

Wind

70%

Humidity

9

UV Index

5:57 AM

Sunrise

8:19 PM

Sunset

Sun 7/26

Sun

7%

70°

92°

Mostly sunny. Highs in the low 90s and lows in the mid 70s.

100°

Feels Like

WSW 8 mph

Wind

65%

Humidity

9

UV Index

5:58 AM

Sunrise

8:18 PM

Sunset

Mon 7/27

Mon

21%

74°

92°

Plenty of sun. Highs in the low 90s and lows in the low 70s.

98°

Feels Like

W 7 mph

Wind

62%

Humidity

9

UV Index

5:59 AM

Sunrise

8:17 PM

Sunset

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