D.C. will have sunny weather with possible thunderstorms and highs near 90°F, followed by mostly sunny weekend conditions and a sunny start to the workweek.

Heat Advisory issued for East Central Florida due to high temps and heat index; storm chances may bring minor flooding over the weekend. Tropical Storm Erin is expected to steer clear of the state while causing rough seas.

The NWS in Philadelphia predicts a slight chance of rain and thunderstorms amid sunny conditions with highs in the mid to upper 80s, easing to cooler temperatures and partly sunny skies by Monday.

The National Weather Service issued a forecast for Baltimore with a moving cold front and building high pressure, warning of patchy fog, scattered showers, and high weekend temperatures with humidity. A changing pattern is expected early next week.

Memphis faces a heat advisory with heat index values up to 106. The NWS advises staying cool and hydrated. Chances of rain remain low, with high temperatures continuing into next week.

The National Weather Service warns of high heat in central Indiana, with temperatures near 91 degrees and heat indices up to 100 degrees, and potential thunderstorms with strong wind gusts.

Sunny, hot weather with near 90°F temps expected in Charlotte, NC; heat index may reach 100°F. Partly cloudy night ahead; weekend to see possible showers.

A heat advisory including Tampa and St. Petersburg was issued by the National Weather Service, warning of temperatures up to 109 degrees due to high humidity.

Austin is facing high temperatures with chances of thunderstorms, as per the National Weather Service, with heat indices around 106 degrees and intermittent relief in the evenings.

Minneapolis weather forecast includes a mix of sun and storms with varying chances of showers and thunderstorms, high temperatures, and persistent rain possibilities into the weekend.

The Bay Area is experiencing typical summer weather with fog and cool winds, with temperatures expected to slightly increase and then dip over the weekend. Strong northwest winds will affect coastal activities.

Portland's weather forecast includes variable conditions, with sunny skies today and showers starting tonight. Showers and rain are expected into the weekend, with a clearing trend by Sunday and brighter weather by next Tuesday.

Honolulu forecasts show increased cloudiness and showers due to a low-level trough, with weather improving by the weekend and a slight rise in humidity from remnants of tropical cyclone Ivo.