Heat Advisory issued July 15 at 12:49AM EDT until July 15 at 8:00PM EDT by NWS Baltimore MD/Washington DC
Issue date: 2026-07-15T04:49+00:00
* WHAT...Heat index values up to 105 expected. * WHERE...Portions of DC, central, north central, northeast, northern, and southern Maryland, and central, northern, and northwest Virginia. * WHEN...From 11 AM this morning to 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
