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Current Weather Conditions for Lake St Louis, MO

Sunny, with a high near 81. West wind 6 to 12 mph, with gusts as high as 21 mph.
63°F

Conditions

Wind: 6 mph SW
Humidity: 76%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM
63° 67° 72° 75° 78° 80° 81° 81° 80° 81° 79° 75° 70°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 81. West wind 6 to 12 mph, with gusts as high as 21 mph.
83°F 63°F
Tonight
Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms
Isolated showers and thunderstorms between 8pm and 9pm, then scattered showers and thunderstorms between 9pm and 5am. Mostly cloudy, with a low around 55. West wind 3 to 7 mph. Chance of precipitation is 40%.
83°F 63°F
Sunday
Partly Sunny
Partly sunny, with a high near 68. North wind around 8 mph.
83°F 63°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 44. North wind 0 to 6 mph.
83°F 63°F
Monday
Sunny
Sunny, with a high near 73. Northwest wind 0 to 5 mph.
83°F 63°F
Monday Night
Mostly Clear
Mostly clear, with a low around 49.
83°F 63°F
Tuesday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 81. Chance of precipitation is 20%.
83°F 63°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
83°F 63°F
Wednesday
Sunny
Sunny, with a high near 78.
83°F 63°F
Wednesday Night
Clear
Clear, with a low around 51.
83°F 63°F
Thursday
Sunny
Sunny, with a high near 79.
83°F 63°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
83°F 63°F
Friday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
83°F 63°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 63.
83°F 63°F
Data provided by weather.gov