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Current Weather Conditions for St Peters, PA

Partly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 25 mph.
21°F

Conditions

Wind: 10 mph NW
Humidity: 74%
Probability of Precipitation: 0%

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
21° 21° 20° 21° 22° 23° 25° 27° 28° 29° 30° 30° 29°

Upcoming Week

Day Forecast High Low
Overnight
Partly Cloudy
Partly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 25 mph.
31°F 19°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 30. West wind 5 to 15 mph, with gusts as high as 25 mph.
31°F 19°F
Tuesday Night
Mostly Cloudy then Light Snow Likely
Snow likely after 1am. Mostly cloudy. Low around 20, with temperatures rising to around 30 overnight. South wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
31°F 19°F
Wednesday
Chance Light Snow then Slight Chance Light Rain
A chance of snow before 10am, then a slight chance of rain between 10am and 1pm. Partly sunny, with a high near 46. Southwest wind 10 to 15 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
31°F 19°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 28. West wind around 5 mph.
31°F 19°F
Thursday
Chance Light Snow
A chance of snow between 7am and 1pm, then rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.
31°F 19°F
Thursday Night
Rain And Snow Likely
Rain and snow likely before 4am, then a slight chance of freezing rain. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.
31°F 19°F
Friday
Slight Chance Freezing Rain then Mostly Sunny
A slight chance of freezing rain before 7am. Mostly sunny, with a high near 42. Little or no ice accumulation expected.
31°F 19°F
Friday Night
Mostly Clear
Mostly clear, with a low around 26.
31°F 19°F
Saturday
Sunny
Sunny, with a high near 49.
31°F 19°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 31.
31°F 19°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 41.
31°F 19°F
Sunday Night
Partly Cloudy then Slight Chance Light Snow
A slight chance of snow after 1am. Partly cloudy, with a low around 18.
31°F 19°F
Monday
Chance Light Snow
A chance of snow. Partly sunny, with a high near 31.
31°F 19°F
Data provided by weather.gov