Portland's weather will transition from clear to overcast, with comfortable temperatures and a forecast of mostly sunny days ahead, including a sunny weekend with highs in the mid-70s to low 80s.

The National Weather Service predicts a week of mixed weather for San Antonio, with chances of rain, thunderstorms, and some sun, along with varying daily high temperatures.

Las Vegas forecast predicts warm, dry conditions with above-normal temperatures and afternoon breezes into early next week, despite a minor cooling trend and windy gusts up to 30 mph. Record heat is possible near historical highs.

Sacramento forecast predicts sunny days ahead with highs of 91°F, following a cool night around 54°F. Winds will be light, shifting to a west southwest breeze.

An upcoming heatwave in Southern California, with temperatures potentially exceeding 100°F, raises wildfire risks even as coastal and valley regions experience average temperatures. Cooling is anticipated after the weekend.

The NWS San Francisco predicts continued marine clouds in the morning, breezy afternoons, and temperatures ranging from upper 50s along the coast to middle 80s inland.

Austin is expected to have a wet week with storms, showers, and thunderstorms, as per the National Weather Service. Rainfall could reach up to 3 inches with temperatures nearing the mid-90s.

Knoxville forecast predicts increased showers and thunderstorms, with calm winds and high temperatures, reaching a peak 90% chance of rain by Saturday.

The UMCES 2025 Chesapeake Bay Report Card gives the Bay a C, slightly down from C+ the previous year, with mixed reviews on its health but showing long-term improvement.

Denver's forecast: mostly sunny with a high of 89°F, 20% chance of afternoon showers/thunderstorms, and a low around 60°F. Thunderstorm potential continues through the week with mostly sunny and warm days ahead.

El Paso is experiencing sunny weather with temperatures rising above 100 degrees, calm winds, and minimal rain chances. Residents are advised to take precautions against the heat.

The National Weather Service predicts sunny weather with possible showers for Salt Lake City, with a high near 97°F and a comfortable evening low around 64°F.

Houston is set to face intensified showers and thunderstorms Wednesday, with a 60% chance of rain and potential localized flooding, as per the National Weather Service and CW39 alert.