
The National Weather Service (NWS) has issued a flood watch for parts of Montgomery County from 6 p.m. Friday to 2 a.m. Saturday.
Forecasters expect 1 to 2 inches of rain, with some areas possibly receiving up to 4 inches. Showers and thunderstorms will become more widespread late Friday afternoon and continue into the evening. Some storms may produce 1 to 3 inches of rain within a short period, with localized totals reaching 4 to 5 inches where storms repeatedly move over the same area.
Heavy rainfall, combined with already saturated ground, may cause creeks and streams to rise quickly. Flash flooding is possible, especially in urban and low-lying areas.
The National Weather Service has issued a Flood Watch for Montgomery County from 6/13/2025 6:00 PM to 6/14/2025 2:00 AM. Expect heavy rainfall that may produce flooding.
More info: https://t.co/jD1fe2oDHK— Montgomery Co. MD OEMHS (@ReadyMontgomery) June 13, 2025
A Flood Watch is in effect later this evening & into the overnight hours for the DC metro area, southern MD, and the central VA Piedmont. 1-3" of rain is possible in this area with locally higher totals up to 5" under slow moving storms. #MDwx #VAwx #DCwx pic.twitter.com/CviFoFndDd
— NWS Baltimore-Washington (@NWS_BaltWash) June 13, 2025