Break out the long underwear, the wool socks and the down jackets.

It's going to be bone chilling cold if you're going to the Eagles game at Lincoln Financial Field tonight.

The National Weather Service says temperatures will be in the lower 20s under partly cloudy skies with winds from the west at 10 to 15 mph.

SEPTA in the meantime will be operating Sport Express trains on the Broad Street Line for tonight's 8 o'clock Eagles-Vikings game.

The express trains will leave Fern Rock Transportation Center every ten minutes between 6:08 p.m. and 7:38 p.m. en route to AT&T Station and the Linc.

The trains will stop at Olney Transportation Center, Erie, Girard, Race-Vine, City Hall and Walnut-Locust Stations on their way to the Sports Complex.