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Current Weather Conditions for Lake St Louis, MO

Mostly cloudy, with a low around 58. South wind around 6 mph.
58°F

Conditions

Wind: 6 mph S
Humidity: 75%
Probability of Precipitation: 12%

Hourly Forcast (next 12 hours)

10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM
58° 59° 60° 62° 66° 70° 73° 76° 77° 78° 79° 79° 80°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy, with a low around 58. South wind around 6 mph.
72°F 53°F
Monday
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7am and 8am, then a chance of showers and thunderstorms between 8am and 11am, then a slight chance of showers and thunderstorms between 11am and noon, then a chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Southwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
72°F 53°F
Monday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then showers and thunderstorms likely between 8pm and 9pm, then a chance of showers and thunderstorms between 9pm and 2am, then showers and thunderstorms likely between 2am and 3am, then a chance of showers and thunderstorms between 3am and 5am, then showers and thunderstorms. Mostly cloudy. Low around 53, with temperatures rising to around 59 overnight. Southwest wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
72°F 53°F
Tuesday
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. High near 61, with temperatures falling to around 55 in the afternoon. North wind 6 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
72°F 53°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 44. North wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
72°F 53°F
Wednesday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 58. Chance of precipitation is 30%.
72°F 53°F
Wednesday Night
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.
72°F 53°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 65.
72°F 53°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 46.
72°F 53°F
Friday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 71. Chance of precipitation is 20%.
72°F 53°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 48. Chance of precipitation is 30%.
72°F 53°F
Saturday
Slight Chance Rain Showers then Sunny
A slight chance of rain showers before 7am. Sunny, with a high near 75. Chance of precipitation is 20%.
72°F 53°F
Saturday Night
Partly Cloudy then Chance Rain Showers
A chance of rain showers after 1am. Partly cloudy, with a low around 51. Chance of precipitation is 30%.
72°F 53°F
Sunday
Chance Rain Showers
A chance of rain showers. Mostly sunny, with a high near 73. Chance of precipitation is 40%.
72°F 53°F
Data provided by weather.gov