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St. Charles, MO

49°F
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St. Charles

Missouri

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St. Charles, MO Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Thu, May 14

Sunny to partly cloudy and pleasant Hi: 76°

Tonight: Increasing amounts of clouds with a thunderstorm toward dawn; thunderstorms can produce hail Lo: 59°

Current Weather

5:51 AM

49°F
RealFeel® 52°
Clear More Details
Wind NE 1 mph
Wind Gusts 2 mph
Air Quality Fair

Looking Ahead

Thunderstorms in the area before dawn tomorrow through tomorrow morning; thunderstorms can bring hail

St. Charles Weather Radar

St. Charles Weather Radar
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Clouds
Temperature

Hourly Weather

6 AM 49°
rain drop 0%
7 AM 52°
rain drop 0%
8 AM 54°
rain drop 0%
9 AM 59°
rain drop 0%
10 AM 64°
rain drop 0%
11 AM 67°
rain drop 0%
12 PM 70°
rain drop 0%
1 PM 72°
rain drop 0%
2 PM 74°
rain drop 0%
3 PM 75°
rain drop 0%
4 PM 76°
rain drop 0%
5 PM 75°
rain drop 0%

10-Day Weather Forecast

Today

5/14

76° 59°

Mostly sunny and pleasant

Night: Some clouds, a t-storm late
1%

Fri

5/15

86° 68°

Warm; a morning thunderstorm

Mostly cloudy, a t-storm late
58%

Sat

5/16

78° 64°

Showers and a heavier t-storm

A shower and t-storm early
97%

Sun

5/17

90° 71°

Partly sunny; breezy, warmer

Warm; breezy in the evening
12%

Mon

5/18

87° 65°

Breezy, warm; a p.m. t-storm

Humid with a strong t-storm
57%

Tue

5/19

76° 58°

A shower and thunderstorm

Partly cloudy
88%

Wed

5/20

68° 52°

Mostly cloudy

A strong thunderstorm early
25%

Thu

5/21

68° 53°

Cloudy, a shower in the p.m.

Partly cloudy
58%

Fri

5/22

72° 55°

Mostly cloudy

Mostly cloudy
25%

Sat

5/23

78° 58°

Chance for a thunderstorm

Clear
30%

Sun & Moon

14 hrs 15 mins
Rise 5:51 AM
Set 8:06 PM
Waning Crescent
Rise 4:05 AM
Set 5:56 PM

Air Quality

See More
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

See All
Tree Pollen Very High 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 High 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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