The National Weather Service forecasts scattered showers and thunderstorms with highs around 87 degrees in Indianapolis, alongside intermittently sunny days throughout the week.

The Hawaii Board of Land and Natural Resources rejected the U.S. Army's Environmental Impact Statement for continued use of state lands in O'ahu, citing unaddressed environmental and cultural concerns.

A trough affects Hawaii's weather with increased windward showers and localized sea breezes. Trade winds to return Tuesday, with aviation alerts for mountain obscurations. Moderate trade winds decline but will resume later in the week.

Las Vegas is experiencing a heatwave with temperatures 3-7 degrees above normal, peaking early in the week with no official warnings yet. Conditions may cool midweek with potential thunderstorms in Northwest Arizona.

Austin is set to experience high temperatures in the 90s with heat indices over 100, light winds, and minimal relief from a low chance of rain and thunderstorms.

The Bay Area is set to experience hot temperatures starting in July, with Sacramento getting highs in the mid-90s, light winds, and mostly clear skies, cooling slightly by the Fourth of July.

NWS San Diego warns of intense heat, with temperatures soaring over 110F in deserts, posing moderate heat-related illness risks. Conditions may cool slightly tomorrow, but deserts remain hot.

San Francisco Bay Area's weather pattern of cloudy mornings and sunny afternoons continues, with a slight inland cooling trend and consistent coastal temperatures, per the National Weather Service.

Phoenix is expecting a heatwave with temperatures forecasted to reach up to 116 degrees Fahrenheit, prompting advisories for residents to stay cool and hydrated.

The National Weather Service forecasts clear, sunny days with mild temperatures for Seattle, including highs in the upper 70s to low 80s and light north breezes.

Knoxville faces hot conditions, scattered showers, thunderstorms with potential severe weather, and risks of damaging winds and flash flooding through Tuesday.

The NWS in Denver forecasts a mixed week of weather, with thunderstorms and variable temperatures, including severe weather risks early in the week and possible storms on Independence Day.

El Paso's weather forecast includes a mix of sunshine and potential thunderstorms, with comfortable temperatures in the 90s and chances of precipitation varying throughout the week.