Severe Severe Storm ● Closed

Severe Thunderstorm Warning — Baltimore, MD; Carroll, MD; Harford, MD; Howard, MD; Montgomery, MD; Baltimore City, MD

Event time: Last updated: Aug 19, 2026 United States
Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

Severe Thunderstorm Warning issued August 10 at 4:20PM EDT until August 10 at 4:45PM EDT by NWS Baltimore MD/Washington DC

Measurements

Coordinates39.3350, -76.6006
RegionBaltimore, MD; Carroll, MD; Harford, MD; Howard, MD; Montgomery, MD; Baltimore City, MD
Expires2026-08-10T16:45:00-04:00
Nws UrgencyImmediate
Nws CertaintyObserved

Official source

Weather alert data courtesy of NOAA / National Weather Service

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by US National Weather Service.

View original report

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Source updated 70 days ago (Aug 10, 2026 20:40 UTC) · we last heard from US National Weather Service 19 seconds ago

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