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Current Weather Conditions for St Charles, IL

Scattered showers and thunderstorms before 10pm. Some of the storms could be severe. Partly cloudy, with a low around 59. Southwest wind 5 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
87°F

Conditions

Wind: 25 mph SSW
Humidity: 48%
Probability of Precipitation: 44%

Hourly Forcast (next 12 hours)

11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM
87° 77° 74° 72° 70° 68° 66° 64° 62° 61° 60° 59° 59°

Upcoming Week

Day Forecast High Low
Tonight
Scattered Showers And Thunderstorms then Partly Cloudy
Scattered showers and thunderstorms before 10pm. Some of the storms could be severe. Partly cloudy, with a low around 59. Southwest wind 5 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
87°F 49°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Sunny. High near 87, with temperatures falling to around 82 in the afternoon. South southwest wind 10 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
87°F 49°F
Friday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 53. Southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
87°F 49°F
Saturday
Partly Sunny
Partly sunny, with a high near 67. West wind around 20 mph, with gusts as high as 35 mph.
87°F 49°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 50. Northwest wind 5 to 20 mph, with gusts as high as 30 mph.
87°F 49°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 69.
87°F 49°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 44.
87°F 49°F
Monday
Slight Chance Rain Showers
A slight chance of rain showers after 7am. Partly sunny, with a high near 62.
87°F 49°F
Monday Night
Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
87°F 49°F
Tuesday
Rain Showers Likely
Rain showers likely before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 61.
87°F 49°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 50.
87°F 49°F
Wednesday
Rain Showers Likely
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 60.
87°F 49°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
87°F 49°F
Thursday
Chance Rain Showers
A chance of rain showers. Mostly sunny, with a high near 65.
87°F 49°F
Data provided by weather.gov