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Current Weather Conditions for Lake St Louis, MO

A chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind around 5 mph. Chance of precipitation is 40%.
75°F

Conditions

Wind: 5 mph S
Humidity: 66%
Probability of Precipitation: 23%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
75° 74° 73° 74° 74° 75° 76° 76° 77° 77° 79° 81° 82°

Upcoming Week

Day Forecast High Low
Overnight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind around 5 mph. Chance of precipitation is 40%.
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Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely between 8am and 11am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. South wind 5 to 9 mph. Chance of precipitation is 60%.
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Saturday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 64. Southeast wind around 7 mph. Chance of precipitation is 20%.
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Sunday
Sunny
Sunny, with a high near 91. South wind 8 to 15 mph, with gusts as high as 26 mph.
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Sunday Night
Mostly Clear
Mostly clear, with a low around 70. South wind around 14 mph, with gusts as high as 24 mph.
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Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 90. Chance of precipitation is 50%.
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Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 50%.
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Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 80%.
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Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 80%.
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Wednesday
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
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Wednesday Night
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.
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Thursday
Partly Sunny
Partly sunny, with a high near 73.
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Thursday Night
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Partly cloudy, with a low around 53. Chance of precipitation is 20%.
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Friday
Slight Chance Rain Showers
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
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Data provided by weather.gov