CWS Forecast: Southeast Pennsylvania

The persistent wintry pattern will briefly come to an end this weekend. A ridge will build along the East Coast, bringing much above normal temperatures across the Commonwealth through Monday. Monday will be the warmest day with temperatures reaching 50 degrees in the Southeast region. However, a storm system will cut to our west, which will bring periods of rain to the Commonwealth Tuesday. Some snow on the backend is possible for the Western zones, but rain will still be the dominant precipitation type. A cold front will then pass through the region, which will end the January thaw.

Day One: Saturday, January 20th 2018

Sunny and relatively warm.

High: 49°F

Low: 34°F

Day Two: Sunday, January 21st 2018

Overcast skies during the day, chance of showers possible late.

High: 47°F

Low: 37°F

Day Three: Monday, January 22nd 2018

Showers developing during the day becoming more intense overnight.

High: 46°F

Low: 37°F

Day Four: Tuesday, January 23rd 2018

Showers early, remaining cloudy during the day.

High: 43°F

Low: 27°F

Day Five: Wednesday, January 24th 2018

Partly cloudy with much cooler temperatures.

High: 34°F

Low: 22°F