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Current Weather Conditions for St Peters, MO

Mostly sunny, with a high near 79. South wind around 3 mph.
76°F

Conditions

Wind: 3 mph S
Humidity: 37%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
76° 78° 78° 79° 77° 72° 67° 65° 63° 61° 60° 59° 58°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 79. South wind around 3 mph.
79°F 63°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 53. South wind around 2 mph.
79°F 63°F
Monday
Partly Sunny
Partly sunny, with a high near 77. Southwest wind 1 to 5 mph.
79°F 63°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 52. South wind around 2 mph.
79°F 63°F
Tuesday
Mostly Cloudy
Mostly cloudy, with a high near 76. South wind 2 to 7 mph.
79°F 63°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 54.
79°F 63°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 80.
79°F 63°F
Wednesday Night
Clear
Clear, with a low around 57.
79°F 63°F
Thursday
Sunny
Sunny, with a high near 84.
79°F 63°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 58.
79°F 63°F
Friday
Mostly Sunny
Mostly sunny, with a high near 81.
79°F 63°F
Friday Night
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
79°F 63°F
Saturday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
79°F 63°F
Saturday Night
Rain Showers Likely
Rain showers likely before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
79°F 63°F
Data provided by weather.gov