The National Weather Service in Sacramento predicts a week of rising temperatures, advising residents to prepare for a heatwave with sunny skies and highs reaching into the upper 90s.

Denver anticipates a high near 98°F today with areas of smoke, sunny conditions, and potential gusts up to 20 mph. The NWS warns of severe thunderstorms and high fire danger in parts of Colorado.

The NWS issued a heat advisory for parts of the Southwest, warning of temperatures potentially surpassing 105°F and advising precautions against heat-related illnesses.

San Antonio is expected to have a week of intense heat with clear skies and high temperatures, reaching up to 100 degrees with light breezes providing slight relief.

Nashville is forecasted to have warm temperatures with scattered rain chances, as per the NWS, with highs in the upper 80s to low 90s and slight possibilities of showers and thunderstorms.

Salt Lake City experiences clear skies with daytime highs reaching mid-90s and advisory for patchy smoke at night. NWS forecasts continuous sunny days with mild nights ahead.

Dallas anticipates a hot week with temperatures nearing 100°F, accompanied by an Air Quality Alert for high ozone levels, urging residents to reduce emissions and limit outdoor activities.

Mixed weather is expected in Houston with chances of showers and thunderstorms rising to 40% by the weekend, amidst highs in the low 90s. Residents are also reminded to prepare for hurricane season.

The National Weather Service forecasts a week of thunderstorms for New Orleans, with high humidity and temperatures near 90 degrees, and a persistent chance of rain each day.

Detroit anticipates a stretch of sunny, warm weather, with temperatures in the mid-to-high 80s and light winds, though a chance of showers emerges for the following week.

Oklahoma City faces a week of high temperatures, with the National Weather Service predicting highs near 92-99 degrees and possible heat index values up to 100 degrees.

The article details a forecast of persistent rain and cloudy conditions for Charlotte throughout the week, with chances of thunderstorms, according to the National Weather Service.

Cleaner air and cooler temperatures are expected in Boston with improved air quality forecasted for Tuesday. However, the haze may not fully dissipate until later in the week. Rip currents are anticipated due to Tropical Storm Dexter.