Philadelphia to experience warm, sunny weather, with a high of 84 degrees today and up to 89 degrees by Thursday. Chances of weekend showers increase, with possible thunderstorms Saturday night.

Orlando is forecasted to experience persistent rain and storms midweek with a risk of localized flooding, particularly in urban areas, due to an upper low in the Gulf. There's also an incoming Saharan Air Layer bringing haze, heat, and humidity.

The forecast for Jacksonville includes a week of showers and thunderstorms, with rain chances between 40-90% and high temperatures reaching the mid-90s.

The National Weather Service in Raleigh warns of a change from calm skies to a stormier pattern, with sunny weather turning to a chance of showers and thunderstorms as the weekend approaches.

The NWS Memphis forecast predicts a hot, sunny week with highs near 90 degrees, turning slightly unsettled with chances of showers and thunderstorms increasing towards the weekend.

The NWS warns of potential severe weather with thunderstorms, wind, and tornado risks in Missouri and Illinois, along with a Flood Watch for potential flash flooding.

The National Weather Service forecasts a rise in temperatures for the Baltimore/DC area with some smoke from distant Canadian fires affecting air quality.

Austin is expecting a week of intense heat, with temperatures potentially reaching 96 degrees and a heat index of up to 104 degrees, along with moderate winds and a slight chance of showers.

Wildfire smoke from Canada affects Bay Area air quality, prompting a BAAQMD advisory for June 2-3, with recommendations to stay indoors and use air filters.

Orange County officials urge residents to sign up for OCAlert to stay informed about emergencies, especially due to predictions of an active 2025 hurricane season.

NWS Honolulu forecasts light to breezy winds and increased showers, especially over western islands. Trades to return by Tuesday evening, with varied weather including showers and potential surf changes expected throughout the week.

Seattle is forecasted by the National Weather Service to have sunny days with increasing temperatures, reaching highs near 70 to 80 degrees throughout the week.

Las Vegas is forecasted to experience showers and thunderstorms mid-week, with light surface precipitation and potential gusty outflows due to a lingering low-pressure system and high moisture levels.