Portland, OR, will experience morning showers with possible thunderstorms before 1 pm, followed by clearer skies and mild temperatures around 70 degrees. The weather is expected to improve with sunny days and temperatures reaching the mid-70s.

Knoxville expects a week of mostly sunny weather with temperatures in the mid-80s; a slight chance of rain by the weekend.

The National Weather Service in Memphis provides a weekly weather forecast, including mostly sunny days, highs in the mid-90s, and slight chances of showers.

Bay Area residents are to experience a heatwave with temperatures 10-15 degrees above normal starting Monday, as per the National Weather Service San Francisco. A "Moderate HeatRisk" alert has been issued.

New York City forecasts a pleasant week with sun and occasional rain chances, and temperatures ranging from the mid-70s to low 80s across different boroughs. No hazardous weather is expected.

Phoenix is set to experience rising temperatures with clear skies, reaching highs of 99-104°F, cooling slightly at night. A chance of rain may provide relief by the weekend.

El Paso expects a sunny week with highs in the 80s and lows in the 60s, light winds, and slight chances of isolated showers and thunderstorms early in the week.

Salt Lake City's weather forecast predicts a warm week with intermittent rain chances, including isolated showers tonight. Sunny days are ahead, with a slight chance of storms later in the week.

Denver's weather includes showers and potential thunderstorms today, with a high near 75, clearing overnight to 52 degrees. Sunny Monday, with showers returning Tuesday.

Seattle's overcast morning at 63°F, expected showers before afternoon, turning to a clear evening with a low of 53°F. Sunny week ahead with highs in upper 60s to low 70s.

Houston battles heat with a 30% chance of afternoon storms, high near 93°F, and mild winds. Evening to see partly cloudy skies, light breeze, and low of 76°F.

Oklahoma City forecasts a mix of weather, including showers, thunderstorms, and highs in the upper 80s, with varying chances of rain throughout the week.

Dallas is set for a week of mostly sunny skies and mid-90s highs, with a slight chance for showers and thunderstorms later in the week. Evening temps will be in the mid-70s.