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St. Charles, MO

73°F
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St. Charles

Missouri

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St. Charles, MO Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Tonight's Weather

Tue, Jul 1

Partly cloudy Lo: 65°

Tomorrow: Mostly sunny Hi: 90°

Current Weather

10:49 PM

73°F
RealFeel® 75°
Clear More Details
Wind NNW 1 mph
Wind Gusts 1 mph
Air Quality Fair

Looking Ahead

Possible danger of dehydration and heat stroke while doing strenuous activities Thursday

St. Charles Weather Radar

St. Charles Weather Radar
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Clouds
Temperature

Hourly Weather

11 PM 73°
rain drop 0%
12 AM 70°
rain drop 0%
1 AM 69°
rain drop 0%
2 AM 68°
rain drop 0%
3 AM 67°
rain drop 0%
4 AM 66°
rain drop 0%
5 AM 65°
rain drop 0%
6 AM 66°
rain drop 0%
7 AM 69°
rain drop 0%
8 AM 72°
rain drop 0%
9 AM 77°
rain drop 0%
10 AM 80°
rain drop 0%

10-Day Weather Forecast

Tonight

7/1

65° Lo

Partly cloudy

1%

Wed

7/2

90° 69°

Mostly sunny

Night: Clear

1%

Thu

7/3

92° 70°

Hot with plenty of sunshine

Clear and humid

2%

Fri

7/4

95° 73°

Hot with plenty of sunshine

Mostly clear and humid

1%

Sat

7/5

95° 73°

Hot with clouds and sun

Becoming clear and humid

7%

Sun

7/6

91° 71°

Humid with a t-storm in spots

Partly cloudy and humid

40%

Mon

7/7

84° 71°

An afternoon t-storm or two

Partly cloudy

70%

Tue

7/8

83° 70°

Humid; a p.m. t-storm or two

An evening shower; humid

70%

Wed

7/9

82° 68°

Strong afternoon t-storms

A late-night t-storm or two

73%

Thu

7/10

83° 67°

Strong afternoon t-storms

A couple of t-storms; humid

61%

Sun & Moon

14 hrs 51 mins
Rise 5:40 AM
Set 8:31 PM
Waxing Crescent
Rise 12:13 PM
Set 12:23 AM

Air Quality

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Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

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Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Extreme Data is not supported in this location

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World North America United States Missouri St. Charles

Weather Near St. Charles:

  • O'Fallon, MO
  • Springfield, IL
  • St. Louis, MO
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