The National Weather Service warns of thunderstorms in central Indiana, with increased severe weather risk south of Sullivan to Columbus, including heavy rain and lightning.

The National Weather Service warns of showers and thunderstorms in Washington D.C., with high humidity and temperatures in the 80s and 90s, and precipitation chances ranging from 40-70% during the week.

The National Weather Service reports a week of muggy weather, showers, and thunderstorms for Jacksonville, with high humidity and temperatures in the mid-90s.

Los Angeles weather forecast predicts consistent patterns with patchy morning fogs clearing for sunny days near 80°F and light winds, while nights see returning fog and lows in the 60s.

The National Weather Service forecasts a mix of heat, humidity, and thunderstorms for Seattle with high temperatures, chances of precipitation, and advice for residents to stay cool and hydrated.

Dallas faces a flood watch from Saturday afternoon to Sunday evening, with potential heavy downpours and risks of flooding in low-lying areas, after experiencing high heat indexes.

Austin expects intermittent summer showers and thunderstorms with high humidity and temperatures near 94°F, feeling like 102°F. Chances of rain vary and winds could reach 20 mph.

Harris County issued a warning about fake fundraisers after the Texas floods, including a GoFundMe scam impersonating a flood victim's father, which was shut down and refunds issued.

Las Vegas faces hazy skies due to regional wildfires and elevated temperatures, with minimal impact on air quality and visibility. Conditions are expected to cool after Monday.

Oahu is set for moderate to breezy trade winds with increased showers on the windward side, influenced by a high-pressure system and a shortwave trough, as per the National Weather Service.

Sacramento anticipates a hot week with temperatures in the 90s, clear skies, and light winds. Nighttime lows will provide relief in the low 60s. The NWS also notes smoke in the area.

Southern California sees variable temperatures with cooler weather ahead, as reported by NWS San Diego, with the possibility of monsoonal moisture returning later in the week.

The National Weather Service San Francisco predicts a cooling trend in the Bay Area with near seasonal temperatures and increased cloud coverage. Despite cooler weather, there is a localized elevated fire weather threat in higher elevations.