Weather Authority: Tropical Storm Watch issued as Hurricane Isaias approaches

FOX 29's Kathy Orr has your Sunday evening forecast.

PHILADELPHIA - As Hurricane Isaias approaches our region, the National Weather Service has issued a Tropical Storm Watch for most areas in southeast Pennsylvania, southern New Jersey and Delaware. The watch will begin Monday night and last through Tuesday.

The following counties are under a Tropical Storm Watch:

Pennsylvania

Delaware County

Eastern Montgomery County

Lower Bucks County

Philadelphia County

New Jersey

Atlantic County

Camden County

Coastal Cape May County

Cumberland County

Gloucester County

Mercer County

Northern and southern Burlington County

Ocean County

Delaware

Kent County

New Castle County

Inland Sussex County

Jersey shore preps for Tropical Storm Isaias

FOX 29's Chris O'Connell has more.

Conditions are expected to worsen Monday into Tuesday as Hurricane Isaias moves up the coast and downgrades into a tropical storm. A large system of severe weather is forecasted to impact our area and bring buckets of rain and damaging wind gusts of 50 MPH.

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Isaias is expected to clear on Wednesday, leaving behind a few scattered showers. Temperatures will return to the high 80s in most areas. Seasonable conditions are expected on Thursday throughout the weekend.

Keep up with the latest weather updates as Isaias approaches by downloading the FOX 29 Weather Authority app.

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MONDAY: Increasing clouds. High: 85, Low: 76

TUESDAY: Isaias rain. High: 79, Low: 73

WEDNESDAY: Leftover shower. High: 86, Low: 70

THURSDAY: Partly sunny. High: 85, Low: 68

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