10-Day Weather Forecast - Saint Clair, PA

Partly sunny. Highs in the mid 30s. Northeast winds around 5 mph becoming south in the afternoon.

Mostly clear in the evening then mostly cloudy with a chance of snow and freezing rain after midnight. Little or no snow accumulation. Lows in the lower 20s. Southeast winds around 5 mph. Chance of precipitation 30 percent.

Snow freezing rain and rain likely in the morning then rain in the afternoon. Little or no snow accumulation. Highs in the upper 30s. Southeast winds around 5 mph with gusts up to 20 mph. Chance of precipitation 90 percent.

Rain mainly in the evening. Not as cool with lows in the mid 30s. Chance of rain 90 percent.

Mostly cloudy. A chance of showers in the afternoon. Not as cool with highs around 50. Chance of rain 40 percent.

Cloudy. A chance of showers in the evening then showers likely after midnight. Mild. Lows in the lower 40s. Chance of rain 60 percent.

Mostly cloudy with a 50 percent chance of showers. Not as cool with highs around 60.

Showers likely. Unseasonably mild. Lows in the mid 40s. Chance of rain 70 percent.

Mostly cloudy with a 40 percent chance of showers. Highs in the mid 50s.

Mostly cloudy. Mild. Lows in the mid 40s.

Mostly cloudy in the morning then partly sunny with a chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent.

Partly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 44F. Dew point will be around 49F with an average humidity of 82%. Winds will be 4 mph from the SW.

Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 59F. Dew point will be around 39F with an average humidity of 61%. Winds will be 3 mph from the SW.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 42F. Dew point will be around 38F with an average humidity of 73%. Winds will be 1 mph from the SW.

Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 59F. Dew point will be around 42F with an average humidity of 69%. Winds will be 5 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 48F. Dew point will be around 46F with an average humidity of 84%. Winds will be 4 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 65F. Dew point will be around 51F with an average humidity of 75%. Winds will be 7 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 47F. Dew point will be around 47F with an average humidity of 79%. Winds will be 4 mph from the SW.