A cooler and much less humid air mass is now established over the region, and this will provide a break from the summer heat with highs today only in the upper 70s. A warming trend then begins on Sunday into early next week, with a chance for mainly late day thunderstorms on Tuesday and Wednesday.

Today: Partly sunny, then gradually becoming sunny, with a high near 77. North northwest wind 10 to 14 mph.

Tonight: Clear, with a low around 53. North wind 5 to 8 mph becoming light and variable.

Sunday: Sunny, with a high near 85. West southwest wind 6 to 13 mph becoming south in the afternoon.

Sunday Night: Mostly clear, with a low around 63. South southeast wind 9 to 13 mph.

Monday: Sunny, with a high near 88. Breezy, with a south wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon.