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Current Weather Conditions for Saint Peters, PA

Mostly sunny, with a high near 54. Southwest wind 10 to 15 mph.
51°F

Conditions

Wind: 10 mph SW
Humidity: 33%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
51° 52° 53° 54° 54° 53° 52° 49° 47° 46° 45° 44° 43°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 54. Southwest wind 10 to 15 mph.
58°F 51°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 43. South wind around 10 mph, with gusts as high as 25 mph.
58°F 51°F
Monday
Mostly Sunny
Mostly sunny, with a high near 65. Southwest wind around 10 mph, with gusts as high as 25 mph.
58°F 51°F
Monday Night
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 2am. Mostly cloudy, with a low around 56. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
58°F 51°F
Tuesday
Chance Rain Showers
A chance of rain showers before 2pm. Mostly cloudy, with a high near 76. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
58°F 51°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 62.
58°F 51°F
Wednesday
Showers And Thunderstorms Likely
A chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 79. Chance of precipitation is 70%.
58°F 51°F
Wednesday Night
Showers And Thunderstorms Likely then Light Rain Likely
Showers and thunderstorms likely before 8pm, then rain likely and a slight chance of thunderstorms. Cloudy, with a low around 49. Chance of precipitation is 70%.
58°F 51°F
Thursday
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
58°F 51°F
Thursday Night
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
58°F 51°F
Friday
Light Rain Likely
Rain likely. Cloudy, with a high near 60. Chance of precipitation is 60%.
58°F 51°F
Friday Night
Light Rain Likely
Rain likely before 8pm, then rain likely and a slight chance of thunderstorms. Cloudy, with a low around 49. Chance of precipitation is 60%.
58°F 51°F
Saturday
Chance Light Rain
A chance of rain and a slight chance of thunderstorms. Cloudy, with a high near 64. Chance of precipitation is 50%.
58°F 51°F
Saturday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 50.
58°F 51°F
Data provided by weather.gov