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Current Weather Conditions for Lake St Louis, MO

Sunny, with a high near 92. Southwest wind 12 to 20 mph, with gusts as high as 31 mph.
90°F

Conditions

Wind: 12 mph S
Humidity: 37%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
90° 91° 92° 91° 91° 87° 84° 82° 81° 67° 61° 60° 57°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 92. Southwest wind 12 to 20 mph, with gusts as high as 31 mph.
92°F 62°F
Tonight
Showers And Thunderstorms Likely
Showers and thunderstorms likely between 9pm and 1am, then showers and thunderstorms. Mostly cloudy. Low around 40, with temperatures rising to around 47 overnight. North wind 9 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
92°F 62°F
Friday
Chance Rain Showers then Partly Sunny
A chance of rain showers before 9am. Partly sunny, with a high near 54. North wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
92°F 62°F
Friday Night
Mostly Clear
Mostly clear, with a low around 31. North wind 2 to 14 mph, with gusts as high as 22 mph.
92°F 62°F
Saturday
Sunny
Sunny, with a high near 57. East wind 2 to 8 mph.
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Saturday Night
Partly Cloudy
Partly cloudy, with a low around 42.
92°F 62°F
Sunday
Partly Sunny
Partly sunny, with a high near 71.
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Sunday Night
Partly Cloudy
Partly cloudy, with a low around 58.
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Monday
Mostly Sunny
Mostly sunny, with a high near 86.
92°F 62°F
Monday Night
Slight Chance Light Rain
A slight chance of rain after 7pm. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
92°F 62°F
Tuesday
Slight Chance T-storms
A slight chance of rain before 7am, then a slight chance of thunderstorms and a slight chance of rain. Partly sunny, with a high near 88. Chance of precipitation is 20%.
92°F 62°F
Tuesday Night
Chance T-storms
A chance of thunderstorms and a chance of rain. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
92°F 62°F
Wednesday
Chance T-storms
A chance of thunderstorms and a chance of rain. Partly sunny, with a high near 79. Chance of precipitation is 40%.
92°F 62°F
Wednesday Night
Chance T-storms
A chance of thunderstorms and a chance of rain before 1am, then rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
92°F 62°F
Data provided by weather.gov