Philadelphia, Pennsylvania

It’s a busy weekend in the plains, but that doesn’t mean we will ignore what’s going on elsewhere in the country.

At 1254PM, ET, Philadelphia was reporting mostly cloudy skies with a temperature of 80 degrees. A thermal ridge across the east coast promised that the warmth already seen in Philadelphia would continue through the day. The upper level ridge is expected to be a permanent fixture through the weekend.
A handful of systems will conspire to bring Philadelphia some showers on Mother’s Day. Subtropical Storm Ana is working towards the Carolina coast, and will contribute an easterly flow to the mid-Atlantic that will potentially lead to an isolated shower or storm tomorrow afternoon. A system moving towards Labrador is extending a cold front towards New England. It will struggle to bring enough moisture to climb over the mountains, but Sunday does look significantly cloudier than Saturday. It will also work to suppress Ana’s northerly progression, so despite being surrounded, by precipitation, Philadelphia should stay dry on Mother’s Day.
Tomorrow – Isolated thunder, High 82, Low 61
Sunday – Mostly cloudy, High 84, Low 65

TWC: Tomorrow – Mostly cloudy, High 72, Low 61
Sunday – Partly cloudy, High 86, Low 65

AW: Tomorrow – Very warm with clouds giving way to sun High 82, Low 60
Sunday – Clouds giving way to some sun and very warm High 87, Low 63

NWS: Tomorrow – A slight chance of showers, with thunderstorms also possible after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, Hugh 83, Low 61
Sunday – A slight chance of showers and thunderstorms. Partly sunny, High 85, Low 66

WB: Tomorrow – Mostly cloudy in the morning…Then becoming partly sunny. Patchy fog in the morning. (late drizzle) High 83, Low 61
Sunday – Partly sunny. Areas of drizzle in the morning. Areas of fog in the morning. High 85, Low 65

WN: Tomorrow – Partly Cloudy with Patchy Fog High 84, Low 61
Sunday – Partly Cloudy with Areas of Light Drizzle HIgh 86, Low 66

FIO: Tomorrow – Mostly cloudy throughout the day. High 82, Low 58
Sunday – Foggy in the morning. High 89, Low 61

Here is a look at the satellite, which shows Ana off the Carolina coast
Philadelphia