Weather in Saint Clair, Pennsylvania, United States

7-Day Detailed Weather Forecast for Saint Clair

This Afternoon

Temperature: 80°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Partly sunny, with a high near 80. East wind around 2 mph.

Tonight

Temperature: 55°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Patchy fog after 4am. Partly cloudy, with a low around 55. East wind around 2 mph.

Saturday

Temperature: 83°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Areas of fog before 9am. Mostly sunny, with a high near 83. South wind 0 to 5 mph.

Saturday Night

Temperature: 57°F

Wind Speed: 2 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 57. Southwest wind around 2 mph.

Sunday

Temperature: 83°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Sunny, with a high near 83. Northwest wind around 3 mph.

Sunday Night

Temperature: 59°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 59.

Monday

Temperature: 83°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Sunny, with a high near 83.

Monday Night

Temperature: 57°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 57.

Tuesday

Temperature: 82°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 82.

Tuesday Night

Temperature: 56°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 56.

Wednesday

Temperature: 81°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 81.

Wednesday Night

Temperature: 57°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 57.

Thursday

Temperature: 80°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 80.

Thursday Night

Temperature: 58°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 58.