Current Weather
3:48 AM
53°F
Clear
RealFeel® 54°
Cool
RealFeel®
54°
Wind
S 2 mph
Wind Gusts
4 mph
Humidity
76%
Indoor Humidity
44% (Ideal Humidity)
Dew Point
45° F
Pressure
↔ 29.90 in
Cloud Cover
0%
Visibility
11 mi
Cloud Ceiling
40000 ft
Day
5/8
74°Hi
RealFeel®
73°
Pleasant
RealFeel Shade™
70°
Pleasant
Some sun, then increasing clouds and breezy; a thunderstorm in the area this afternoon; thunderstorms can bring hail and damaging winds
Max UV Index10.0 (Very High)
AccuLumen Brightness Index™5 (Medium)
WindWSW 14 mph
Wind Gusts27 mph
Probability of Precipitation89%
Probability of Thunderstorms53%
Precipitation0.45 in
Rain0.45 in
Hours of Precipitation1
Hours of Rain1
Cloud Cover69%
Night
5/8
52°Lo
RealFeel®
50°
Chilly
A couple of showers and a thunderstorm this evening; otherwise, partly cloudy
WindWSW 7 mph
Wind Gusts13 mph
Probability of Precipitation67%
Probability of Thunderstorms27%
Precipitation0.17 in
Rain0.17 in
Hours of Precipitation2
Hours of Rain2
Cloud Cover54%
Sun & Moon
14 hrs 04 mins
Rise
5:57 AM
Set
8:01 PM
Waning Gibbous
Rise
1:29 AM
Set
11:10 AM
Temperature History
5/8High
Low
Forecast
74°
52°
Average
75°
55°
Last Year
72°
58°
Record
90°
1963
36°
1976
Current Weather Conditions in St. Charles
St. Charles, Missouri is currently Clear with a temperature of 53°. The current RealFeel® Temperature is 54° (Cool) based on observed conditions including 76% humidity, 0% cloud cover, a UV index of 0, and winds of 2 mph. In shade, the RealFeel Shade™ is 54°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for St. Charles, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
