0CFE69074D054EC786164AC7D52B6357
St Clair, PA 17970

WeatherBug® Your Weather Just Got Better™

In Partnership With
Change Units: °F  | °C

Detailed Forecast

St Clair, PA 17970

Tonight

6/30/2015

Now

Clusters of showers and strong thunderstorms will continue across portion of the middle and lower Susquehanna valley through 1 AM. At 1140 PM...most of the activity was just east of a Muncy...Newport... Gettysburg line. Some storms will contain torrential rain...gusty winds...and dangerous lightning. The showers and storms are moving northeast at 25 mph. The activity should move east of the area by 2 AM. Persons should seek shelter if threatening weather is observed or a warning is issued.

Lo: 65°

Showers and thunderstorms. Lows in the mid 60s. South winds around 5 mph. Chance of rain 90 percent.

Wednesday

7/1/2015

Hi: 78°

Mostly cloudy in the morning...then becoming partly sunny. A chance of showers and thunderstorms. Highs in the upper 70s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.

Lo: 62°

Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. West winds 5 to 10 mph...becoming northwest after midnight. Chance of rain 20 percent.

Thursday

7/2/2015

Hi: 78°

Mostly cloudy in the morning...then partly sunny with a slight chance of showers in the afternoon. Highs in the upper 70s. Northwest winds around 5 mph. Chance of rain 20 percent.

Lo: 60°

Mostly cloudy with a 30 percent chance of showers. Lows around 60. North winds around 5 mph.

Friday

7/3/2015

Hi: 78°

Mostly sunny. Highs in the upper 70s.

Lo: 62°

Partly cloudy in the evening...then becoming mostly cloudy. Lows in the lower 60s.

Saturday

7/4/2015

Hi: 78°

Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 30 percent.

Lo: 62°

Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 30 percent.

Sunday

7/5/2015

Hi: 80°

Mostly sunny. Highs around 80.

Lo: 65°

Partly cloudy. Lows in the mid 60s.

Monday

7/6/2015

Hi: 80°

Mostly sunny with a chance of showers and thunderstorms. Highs around 80. Chance of rain 30 percent.

Lo: 65°

Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent.

Radar Weather Map for Saint Clair, PA
  • Enlarge Radar Map

Weather News

Other Top Weather Headlines

WeatherBug Featured Content

Green Living

Green Living

You too can help save our planet and put money back in your wallet. Learn how you can take the first steps to reduce your environmental impact, including driving green, easy ways you can conserve water, and energy saving tips. To learn more and discover the benefits of going green, visit WeatherBug’s green living section. More >

Sponsored Content