Washington, D.C. rolled out of bed Saturday morning, June 27, to low clouds, patchy fog, and that familiar muggy blanket of air. Temperatures sat in the mid‑70s with visibility trimmed in spots, and the rest of the day looks just as unsettled. On‑again, off‑again showers and scattered thunderstorms are expected, so anyone banking on outdoor plans should be ready for weather‑driven timeouts.
Showers This Afternoon And Tonight
Showers and thunderstorms are likely through Saturday, June 27, with a high near 81°F and the best shot at storms before 5 p.m. Rainfall should stay on the lighter side in many neighborhoods, roughly a tenth to a quarter inch. The atmosphere stays very moist into Sunday, though, and the National Weather Service notes that stronger storms could wring out much heavier totals, with localized pockets of 2–4 inches and an elevated risk of urban and flash flooding.
Coverage is expected to back off this evening, but a few showers may hang on overnight and help rebuild patchy fog by Sunday morning. Any brief heavy downpour can quickly overwhelm storm drains and leave water pooled on roads, so avoid driving through flooded spots and pad your travel time if you have to be out. If you are counting on that backyard gathering tonight, have a dry indoor backup in your back pocket.
Big Heat Returns Next Week
Once the soggy weekend wraps up, the atmosphere flips the switch to full‑on summer. Monday, June 29, climbs near 87°F, Tuesday jumps to about 91°F, then readings surge into the upper 90s on Wednesday and peak near 104°F by Thursday, July 2, with similarly scorching numbers on Friday, July 3. According to the National Weather Service, heat indices could run 102–107°F, with a few spots along the I‑95 corridor briefly approaching 110°F. Overnight lows will not offer much relief, which is a particular concern for vulnerable residents.
As temperatures climb, plan to shift strenuous activity to the early morning, scale back outdoor events as the week goes on, and be ready for heat alerts.
How To Stay Safe
If you are vulnerable to heat or have limited access to air conditioning, the District’s Department of Human Services and HSEMA maintain a list of cooling centers and guidance online, so check the city's resources for locations and hours. Stay hydrated, steer clear of heavy outdoor exertion during the hottest part of the day, and keep an eye on neighbors, older adults, and pets. Call 311 if you need assistance during a heat alert. We will update this post if watches or advisories are issued for the region.
