Montgomery Co. MD OEMHS
@ReadyMontgomery
Official Montgomery County, MD Office of Emergency Management & Homeland Security (OEMHS). Not monitored 24/7. FOR EMERGENCIES CALL 9-1-1.
Learn more about Montgomery County's Climate Smart program and see what you can do to make a difference! ow.ly/SUzP50WsC1m @MyGreenMC @MontgomeryCoMD @MoCoOAG @MCDOTNow

Flood Warning issued for a portion of Montgomery County from 7/19/2025 8:31 PM to 11:30 PM. Flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More info: ow.ly/hEVC50WshnC
Flood Warning issued for a portion of Montgomery County from 7/19/2025 8:10 PM to 11:15 PM. Flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More information: ow.ly/jSwJ50Wshl1
Flood Warning issued for a portion of Montgomery County from 7/19/2025 8:09 PM to 11:15 PM. Flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More info: ow.ly/Xmre50Wshkt
Flood Warning issued for a portion of Montgomery County from 7/19/2025 8:03 PM to 11:00 PM. Flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More info: ow.ly/xblO50Wshjv
UPDATE: Flash Flood Warning from 7/19/2025 8:03 PM to 8:30 PM for Montgomery County, MD has been cancelled. More information: ow.ly/PjfU50Wshjf
UPDATE: Flash Flood Warning from 7/19/2025 7:47 to 9:00 PM for Montgomery County, MD has been cancelled. More Information: ow.ly/YKc450WshiL
Significant flooding occurring in SE Montgomery Co., including, but not limited to, Takoma Park, Bethesda, Chevy Chase, Silver Spring, Kemp Mill, Montrose, Wheaton, Kensington, & White Oak. Do not drive through flood waters or flood barriers, esp. as sunset approaches. #MdWx

A Flash Flood Warning has been issued for a portion of Montgomery County from 7/19/2025 6:22 PM to 9:30 PM. Flash flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More info: ow.ly/LAcw50Wsh7j
A Flash Flood Warning has been issued for a portion of Montgomery County from 7/19/2025 6:15 PM to 9:15 PM. Flash flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More info: ow.ly/qrXv50Wsh7g
A Flash Flood Warning has been issued for a portion of Montgomery County from 7/19/2025 5:54 PM to 9:00 PM. Flash flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More info: ow.ly/Uayq50Wsh30
¡Peligro de inundación inmediata en el área de Silver Spring, Bethesda y Potomac hasta las 8:15PM! From the US National Weather Service Baltimore/Washington: Flood Warning including Silver Spring MD, Bethesda MD and Potomac MD until 8:15 PM EDT

Flash Flood Warning including Silver Spring MD, Bethesda MD and Potomac MD until 8:15 PM EDT
A Flash Flood Warning has been issued for a portion of Montgomery County from 7/19/2025 5:03 PM to 8:15 PM. Flash flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. More info: ow.ly/xzWH50WsgM9
Flood Watch issued for Montgomery County from 7/19/2025 4:49 PM to 10:00 PM. Expect heavy rainfall that may produce flooding. More info: ow.ly/BS6Z50WsgIt
The NWS has issued a Heat Advisory from 11 am to 8 pm Thurs., 7/17. Heat index values will be near 105°F. More details: ow.ly/u3kT50Wr9fq #MdWx
Montgomery County has activated an Extreme Heat Alert for Thurs, 7/17 from 11am to 8 pm . Expect the heat index to be above 95 F. Stay hydrated and take precautions to protect yourself and pets from heat-related illness. More information: bit.ly/2tPbHyE #MoCo #MdWX


Flood Watch issued for Montgomery County beginning 5 PM Wed., 7/16 until 12 AM Thurs., 7/17 Expect heavy rainfall that may produce flooding. More info: shorturl.at/wVsbq #MdWx
Flood Warning issued for a portion of Montgomery County until 10 pm Mon, 7/14. Flooding of streams, creeks and low lying areas is occurring or imminent. Do not drive through flooded areas. For south-central MoCo: inws.ncep.noaa.gov/a/a.php?i=1174…. For SE MoCo: inws.ncep.noaa.gov/a/a.php?i=1174….
The Flash Flood Warning for south-central Montgomery County has been extended until 10:00 pm Mon, 7/14. Flash flooding of streams, creeks, and low-lying areas is occurring. Do not drive through flooded areas. More info: inws.ncep.noaa.gov/a/a.php?i=1174… #MdWx