Dallas faces a hot day with a high near 96 degrees and a heat index up to 103. Nighttime will be partly cloudy with a low of 76. The week ahead brings chances of showers and thunderstorms, with heavy rainfall possible.

Houston expects a hot, hazy weekend with highs near 93 degrees, heat indices potentially reaching 101, and a chance of showers. Saharan dust contributes to the haze, possibly affecting air quality.

San Antonio is expected to experience a heatwave with temperatures nearing 100 degrees, followed by potential thunderstorms in the coming days, as per the National Weather Service.

Memphis faces a week of potential thunderstorms and rain, with a peak 90% chance on Saturday. Temperatures will stay warm, with some clearing midweek before more rain toward the weekend.

Portland braces for a heatwave with potential record-breaking temperatures; residents are advised to stay cool and heed safety tips during the high temps expected throughout the weekend.

Atlanta, GA weather forecast predicts a week of fluctuating showers and thunderstorms, with various chances of rain and consistent mid-80s temperatures.

The National Weather Service predicts strong to severe storms with heat indices up to 100s for central NC. Residents are advised to stay hydrated and shaded.

Ohio residents can expect ongoing showers and storms, with potential for flooding, as a slow-moving front persists, according to the NWS. Some sun today, but more rain is expected late afternoon.

Boston has seen rain every Saturday since mid-March, with the trend continuing and the National Weather Service forecasting more wet weather but a better outlook for Sunday.

The NWS issued a Dense Fog Advisory for areas including parts of Illinois and Missouri, cautioning motorists due to reduced visibility. Showers and possible thunderstorms are expected in St. Louis, with a week of varied weather ahead.

The National Weather Service predicts mixed weather for Cleveland, with sunny spells followed by rain and potential thunderstorms due to a stationary front, with the risk of localized flooding and potential severe weather at the week's start.

Miami forecast: sunny with a high near 88 today, slight rain chance at night; hot, hazy weekend, dry with highs in low 90s; evenings partly cloudy, around 80 degrees. Tropics calm, rain chances increase next week.

The National Weather Service in Philadelphia predicts a wet week with showers, thunderstorms, and high humidity, with some relief and sun expected midweek.