Washington, DC – Blistering summer heat will grip the District on Monday, July 28, as temperatures soar to 96°F with a heat index near 105° by mid-afternoon. Drivers, pedestrians, and outdoor workers should prepare for dangerous conditions between 1 p.m. and 5 p.m., especially along heavily trafficked corridors like I-395 and New York Avenue NW.
According to the National Weather Service, Monday will be mostly sunny with light winds and minimal relief from humidity. This marks the second straight day of oppressive temperatures, signaling an extended heat pattern into the week. Hydration, shaded rest, and limited midday activity are strongly recommended, particularly for children, seniors, and pets.
While no heat advisories have been posted yet, the DC Homeland Security and Emergency Management Agency urges residents to monitor conditions and check in on vulnerable neighbors. City cooling centers may open if temperatures continue to climb Tuesday.
Tuesday brings little change, with a high near 98°F and no rain relief. Thunderstorm chances return Wednesday evening, increasing to 70% by Thursday, which could offer some cooling—but also bring localized flooding.
📅 Five-Day Forecast for Washington, DC:
- Monday, July 28: Mostly sunny, hot. High 96°F, heat index 105°F.
- Tuesday: Sunny, continued heat. High 98°F.
- Wednesday: Mostly sunny, high near 99°F. Storms possible after 8 p.m.
- Thursday: Thunderstorms likely. High 91°F. Rain could be heavy at times.
- Friday: Cooler and sunny. High 81°F.
⚠️ Next Update: Watch for Wednesday evening thunderstorm details and potential flood advisories by midday Tuesday.
