A large area of high pressure across the region brought extreme heat and humidity to the Mid-Atlantic.
Every event with a place to put it; 5 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS LWX wrote it up.
A large area of high pressure across the region brought extreme heat and humidity to the Mid-Atlantic.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Baltimore/Washington wrote its last area forecast discussion before the first event at Jun 24, 9:08 AM EST, 3 hours 52 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
5 excessive heat. Local standard time, as filed.
The RAWS at Fort Valley, FVRV2, observed a peak heat index of 106F.
The RAWS at the Shenandoah National Park Headquarters, LHQV2, observed a peak heat index of 107F.
The AWOS at Front Royal Warren County Airport, KFRR, observed a peak heat index of 105F.
The AWOS at Leesburg Regional Airport, KJYO, observed a peak heat index around 110F.
The AWOS at Manassas Regional Airport, KHEF, observed a peak heat index around 110F. The RAWS at the Prince William Forest Park, PWRV2, observed a peak heat index of 110F.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Virginia in 2025Every state in 2025This day in weather historyWarnings in Virginia, June 2025
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1259504, 1259505, 1259506, 1259507, 1259510.