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Current Weather Conditions for St Peters, PA

Snow before noon, then rain and snow likely between noon and 3pm. Mostly cloudy, with a high near 38. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
32°F

Conditions

Wind: 5 mph S
Humidity: 72%
Probability of Precipitation: 63%

Hourly Forcast (next 12 hours)

2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM
32° 34° 34° 33° 33° 35° 37° 38° 35° 34° 32° 31° 30°

Upcoming Week

Day Forecast High Low
Today
Snow
Snow before noon, then rain and snow likely between noon and 3pm. Mostly cloudy, with a high near 38. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
38°F 24°F
Tonight
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after 4am. Mostly cloudy, with a low around 26. Southwest wind 0 to 5 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.
38°F 24°F
Sunday
Chance Light Snow
A chance of snow after 7am. Mostly cloudy, with a high near 33. West wind 0 to 5 mph. Chance of precipitation is 40%.
38°F 24°F
Sunday Night
Slight Chance Light Snow then Partly Cloudy
A slight chance of snow before 7pm. Partly cloudy, with a low around 17. West wind around 5 mph. Chance of precipitation is 20%.
38°F 24°F
M.L. King Jr. Day
Sunny
Sunny, with a high near 33. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
38°F 24°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 11.
38°F 24°F
Tuesday
Sunny
Sunny, with a high near 20.
38°F 24°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 10.
38°F 24°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 33.
38°F 24°F
Wednesday Night
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after 3am. Mostly cloudy, with a low around 26.
38°F 24°F
Thursday
Slight Chance Light Snow then Chance Light Rain
A slight chance of snow before 9am, then a chance of rain. Partly sunny, with a high near 38. Chance of precipitation is 30%.
38°F 24°F
Thursday Night
Slight Chance Freezing Rain then Slight Chance Light Snow
A chance of rain before 7pm, then a slight chance of freezing rain between 7pm and 1am, then a slight chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
38°F 24°F
Friday
Slight Chance Light Snow
A slight chance of snow before 1pm. Mostly sunny, with a high near 30.
38°F 24°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 18.
38°F 24°F
Data provided by weather.gov