Weather in Saint Marys, Pennsylvania, United States

7-Day Detailed Weather Forecast for Saint Marys

Tonight

Temperature: 59°F

Wind Speed: 3 to 7 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 59. Southwest wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 71°F

Wind Speed: 8 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 71. Southwest wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Temperature: 49°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 49. West wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 59°F

Wind Speed: 12 to 15 mph

Wind Direction: W

Forecast: A slight chance of rain showers. Cloudy, with a high near 59. West wind 12 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 46°F

Wind Speed: 6 to 13 mph

Wind Direction: NW

Forecast: A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 46. Northwest wind 6 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Monday

Temperature: 65°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 65.

Monday Night

Temperature: 39°F

Wind Speed: 2 to 8 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 39.

Tuesday

Temperature: 65°F

Wind Speed: 2 to 7 mph

Wind Direction: NE

Forecast: Partly sunny, with a high near 65.

Tuesday Night

Temperature: 43°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: A chance of rain showers after 8pm. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.

Wednesday

Temperature: 60°F

Wind Speed: 6 to 9 mph

Wind Direction: E

Forecast: Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

Wednesday Night

Temperature: 46°F

Wind Speed: 8 mph

Wind Direction: E

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

Thursday

Temperature: 58°F

Wind Speed: 9 mph

Wind Direction: SW

Forecast: Rain showers. Mostly cloudy, with a high near 58. Chance of precipitation is 80%.

Thursday Night

Temperature: 45°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Rain showers. Mostly cloudy, with a low around 45. Chance of precipitation is 80%.

Friday

Temperature: 60°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Rain showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.