A deepening low was off the southeast coast as a high over New York wedges down the Appalachians. By Friday morning the low will be close to Long Island. High pressure will be over the Mid Atlantic region Saturday, followed by a cold front that will sweep out of the Ohio Valley on Sunday.
In the forecast – Sunny today with a high new 52. Clear overnight with a low of 31. Sunny Saturday with a high of 54. In the extended forecast Sunday through Wednesday – Sunny and clear with a high of 49 to 54 and a low of 32 to 36.