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Current Weather Conditions for Saint Charles, MO

Mostly cloudy, with a low around 54. Northwest wind around 7 mph.
59°F

Conditions

Wind: 7 mph NW
Humidity: 80%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
59° 58° 57° 56° 55° 55° 57° 60° 62° 65° 68° 71° 72°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy, with a low around 54. Northwest wind around 7 mph.
67°F 51°F
Sunday
Partly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Partly sunny, with a high near 73. North wind around 7 mph. Chance of precipitation is 20%.
67°F 51°F
Sunday Night
Rain Showers Likely
Rain showers likely before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. East wind around 7 mph. Chance of precipitation is 70%.
67°F 51°F
Monday
Chance Light Rain then Chance Showers And Thunderstorms
A chance of rain showers before 7am, then a chance of rain between 7am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.
67°F 51°F
Monday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. South wind around 12 mph. Chance of precipitation is 70%.
67°F 51°F
Tuesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly sunny. High near 85, with temperatures falling to around 81 in the afternoon. Chance of precipitation is 70%.
67°F 51°F
Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly clear, with a low around 61. Chance of precipitation is 70%.
67°F 51°F
Wednesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly sunny, with a high near 83. Chance of precipitation is 70%.
67°F 51°F
Wednesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly cloudy, with a low around 59. Chance of precipitation is 70%.
67°F 51°F
Thursday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Sunny, with a high near 78. Chance of precipitation is 20%.
67°F 51°F
Thursday Night
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Mostly clear, with a low around 54. Chance of precipitation is 20%.
67°F 51°F
Friday
Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Sunny, with a high near 71. Chance of precipitation is 20%.
67°F 51°F
Friday Night
Slight Chance Rain Showers then Mostly Clear
A slight chance of rain showers before 7pm. Mostly clear, with a low around 51. Chance of precipitation is 20%.
67°F 51°F
Saturday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 71. Chance of precipitation is 20%.
67°F 51°F
Data provided by weather.gov