AccuWeather: Not as warm for the final Sunday of March in the Philadelphia region

PHILADELPHIA (WPVI) -- Tomorrow will be mild and muggy, with evening showers and storms that could affect the Phillies' home opener.

SUNDAY: A backdoor cold front will be draped across the area. This will have impacts on our temperatures. Depending on how far north it lifts on Sunday will determine who ends up in the 50s versus where temps are in the upper 70s! In Philadelphia we're looking at temperatures right around 70 degrees. The coolest temperatures will be northeast of the boundary.

TONIGHT: Temperatures stay mild, around 60 for most. A spotty shower can't be ruled out; however, clouds dominate.

MONDAY: A spotty shower or two can't be ruled out early in the day. It's windy and muggy helping temperatures boost to the mid-70s during the afternoon.

By mid-afternoon showers and storms will develop west of Philadelphia. This activity will push east possibly impact part of the Phillies home opener.

The main concerns with these showers and storms will be downpours leading to localized flooding and damaging wind gusts.

The steady rainfall moves offshore after midnight.

TUESDAY: Turning brighter, but it's much cooler for the first day of April, high 57.

WEDNESDAY: Another cool day with partly sunny skies and some additional late day clouds, high 55.

THURSDAY: Cloudy and mild with late day showers possible, high 77.

FRIDAY: Rather cloudy with showers possible, high 69.

SATURDAY: Cloudy with the chance for showers, high 56.

SUNDAY: Trending cool for early-April, with an additional shower chance. High 59.