D.C. gets a sunny, 85-degree Tuesday before heat and humidity build into Thursday’s likely thunderstorms. The weekend improves, but summer temperatures stick around.

Washington starts the week with clear skies and low humidity, but thunderstorms are likely by Thursday. The weekend stays hot with highs near 90.

Sunny skies and a high near 84 set up a pleasant Sunday in D.C. Dry weather lasts through Tuesday before humidity and storm chances return.

A wet Saturday could bring heavy downpours and isolated flash flooding to D.C. Then the skies clear before summer heat returns midweek.

D.C. gets one more sunny, comfortable day Friday before showers and thunderstorms bring a soggy Saturday with up to 2 inches of rain.

D.C. faces a stormy Thursday, with heavy rain and damaging winds possible during the afternoon and evening. A cooler, drier stretch arrives early next week.

A D.C. appeals court sided with the EPA against seven business groups, keeping billions in forever-chemical cleanup costs off taxpayers.

D.C. heats up to 90 degrees Wednesday before thunderstorms return Thursday. Storm chances continue through Saturday, with drier weather arriving Sunday.

D.C. gets a sunny, warmer stretch Tuesday and Wednesday before showers and thunderstorms return Thursday. Weekend plans may also need a rain check.

D.C. is in for a hot Monday near 90 degrees, with a few late-day storms possible. Sunshine returns Tuesday and Wednesday before rain chances rise Thursday.

Washington faces a stormy Sunday with heavy rain, thunderstorms and possible flooding before a brief sunny break arrives Monday.

D.C. gets a mostly sunny 89-degree Saturday before heavy rain and severe thunderstorms threaten Sunday.

D.C. will heat up to 88 degrees Friday before storm chances increase. Sunday brings the most serious thunderstorm risk of the weekend.