10-Day Weather Forecast - Upper Saint Clair, PA
- 61|53°FMostly CloudyHourly details
Today
61°FConsiderable cloudiness. A slight chance of rain early. Highs in the mid 60s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.
Tonight
53°FMostly cloudy. Lows in the lower 50s. East winds 5 to 10 mph.
- 61|51°F50% Chance Rain ShowersHourly details
Day
61°FMostly cloudy. A chance of showers in the afternoon. Highs in the mid 60s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Night
51°FShowers. A slight chance of thunderstorms after midnight. Lows around 50. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.
Weekend Weather
- 59|54°FRainHourly details
Day
59°FShowers. Highs in the lower 60s. East winds around 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
Night
54°FShowers. Lows in the mid 50s. Chance of rain 90 percent.
- 74|60°FThunderstormsHourly details
Day
74°FMostly cloudy with showers in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Much warmer with highs in the upper 70s. Chance of rain 90 percent.
Night
60°FA chance of thunderstorms in the evening. Showers likely. Warm with lows around 60. Chance of rain 70 percent.
- 74|60°F50% Chance of StormsHourly details
Day
74°FConsiderable cloudiness with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent.
Night
60°FConsiderable cloudiness. A chance of showers and thunderstorms in the evening. Warm with lows around 60. Chance of rain 50 percent.
- 80|61°F40% Chance Rain ShowersHourly details
Day
80°FMostly cloudy with a chance of showers. Warm with highs in the lower 80s. Chance of rain 40 percent.
Night
61°FMostly cloudy. A chance of showers in the evening. Warm with lows in the lower 60s. Chance of rain 40 percent.
- 80|60°F30% Chance Rain Showers
Day
80°FPartly sunny. A chance of showers in the afternoon. Warm with highs in the lower 80s. Chance of rain 30 percent.
Night
60°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 60F. Dew point will be around 59F with an average humidity of 75%. Winds will be 1 mph from the N.
- 80|60°FPartly Cloudy
Day
80°FPartly cloudy. High temperature around 80F. Dew point will be around 60F with an average humidity of 64%. Winds will be 2 mph from the N.
Night
60°FPartly cloudy. Low temperature around 60F. Dew point will be around 57F with an average humidity of 72%. Winds will be 2 mph from the N.
- 79|60°FMostly Sunny
Day
79°FMostly sunny. High temperature around 79F. Dew point will be around 59F with an average humidity of 65%. Winds will be 2 mph from the N.
Night
60°FClear. Low temperature around 60F. Dew point will be around 58F with an average humidity of 75%. Winds will be 1 mph from the NW.
Weekend Weather
- 80|60°F30% Chance of Rain
Day
80°FMostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 80F. Dew point will be around 59F with an average humidity of 64%. Winds will be 2 mph from the NW.
Night
60°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 58F with an average humidity of 74%. Winds will be 2 mph from the NW.













