Gaithersburg, MD Weather Radar

About Gaithersburg weather

Gaithersburg is in Montgomery County, Maryland, United States at 39.14°, -77.20°. Right now it’s 48° and clear; today’s high is 71° with a 0% chance of rain.

Maryland's compact size belies its climatic diversity, spanning from the Atlantic coast to the Appalachian Mountains. The Chesapeake Bay, which bisects the state, significantly influences local weather by moderating temperatures and increasing humidity. The eastern shore and coastal plain have a humid subtropical climate, while the mountainous western region is decidedly continental.