St. Charles, MO Weather Forecast

Today's Weather

Wed, Apr 15

Cloudy and breezy with thunderstorms, some can be heavy late in the day; thunderstorms can bring flooding downpours, hail and damaging wind gusts Hi: 75°

Tonight: Warm; breezy this evening with a couple of heavy thunderstorms followed by periods of rain late; thunderstorms can bring localized damaging wind gusts Lo: 65°

Current Weather

2:28 PM

Looking Ahead

Thunderstorms, some heavy, this afternoon through this evening

St. Charles Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

4/15

75° 65°

Breezy with heavy t-storms

Night: Heavy t-storms this evening

100%

Thu

4/16

86° 60°

A shower early in the morning

Mainly clear

55%

Fri

4/17

86° 48°

Warm; a stray p.m. t-storm

Showers and a heavier t-storm

55%

Sat

4/18

58° 39°

Cooler; a few morning showers

Mainly clear and chilly

60%

Sun

4/19

62° 44°

Sunny

Clear

Mon

4/20

68° 50°

Sunny

Partly cloudy

Tue

4/21

76° 54°

Partly sunny and beautiful

A few late-night showers

16%

Wed

4/22

74° 57°

A.M. rain; otherwise, cloudy

Cloudy, a t-storm around late

75%

Thu

4/23

76° 56°

A couple of thunderstorms

A thunderstorm or two late

71%

Fri

4/24

74° 54°

A morning thunderstorm or two

Strong late-night t-storms

61%

Sun & Moon

13 hrs 13 mins

Rise 6:26 AM

Set 7:39 PM

Waning Crescent

Rise 5:15 AM

Set 5:54 PM

Air Quality

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.