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Current Weather Conditions for Lake St Louis, MO

Sunny, with a high near 65. Southwest wind 1 to 5 mph.
39°F

Conditions

Wind: 1 mph W
Humidity: 89%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
39° 40° 45° 50° 54° 58° 59° 61° 62° 63° 63° 63° 62°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 65. Southwest wind 1 to 5 mph.
69°F 54°F
Tonight
Chance Showers And Thunderstorms then Mostly Cloudy
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and midnight. Mostly cloudy, with a low around 42. Northwest wind around 6 mph. Chance of precipitation is 50%.
69°F 54°F
Friday
Sunny
Sunny, with a high near 61. North wind 3 to 7 mph.
69°F 54°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 42. North wind 2 to 6 mph.
69°F 54°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 61. Northwest wind 2 to 8 mph.
69°F 54°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 40.
69°F 54°F
Sunday
Sunny
Sunny, with a high near 75.
69°F 54°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 50%.
69°F 54°F
Monday
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Chance of precipitation is 50%.
69°F 54°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 55. Chance of precipitation is 50%.
69°F 54°F
Tuesday
Showers And Thunderstorms Likely
A chance of rain showers before 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 75. Chance of precipitation is 70%.
69°F 54°F
Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
69°F 54°F
Wednesday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 69. Chance of precipitation is 50%.
69°F 54°F
Wednesday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
69°F 54°F
Data provided by weather.gov