Missouri Flash Flood Warning Severe | Effective 05-16-2026 19:35

Headline: 
Flash Flood Warning issued May 16 at 9:35PM CDT until May 17 at 3:30AM CDT by NWS Kansas City/Pleasant Hill MO
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
May 16, 2026 - 7:35pm
Expires: 
May 17, 2026 - 1:30am
Description: 
FFWEAX The National Weather Service in Pleasant Hill has issued a * Flash Flood Warning for... Central Grundy County in north central Missouri... * Until 330 AM CDT. * At 935 PM CDT, Emergency management reported thunderstorms producing heavy rain across the warned area with numerous roads flooded and some buckled. Between 5.5 and 7.5 inches of rain have fallen. Another line of storms will bring additional extremely heavy rainfall. The expected rainfall rate is 1.5 to 2.5 inches in 1 hour. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Flash flooding is already occurring. FLASH FLOOD EMERGENCY for Southern Grundy and the City of Trenton, MO. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Emergency management reported. IMPACT...This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! Life threatening flash flooding of low water crossings, small creeks and streams, urban areas, highways, streets and underpasses.
Instruction: 
Move to higher ground now! This is an extremely dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Be especially cautious at night when it is harder to recognize the dangers of flooding.
SNM: EMERGENCIA DE INUNDACIONES REPENTINAS hasta 3:30 AM CDT. Evite areas inundadas.
Servicio Nacional de Meteorologia: EMERGENCIA DE INUNDACIONES REPENTINAS en efecto para esta area hasta las 3:30 AM CDT. Esta es una situacion extremadamente peligrosa y amenaza la vida. No intente viajar a menos que sea para abandonar un area propensa a inundaciones o bajo una orden de desalojo.
Area Description: 
Grundy, MO
Forcast Office: 
NWS Kansas City/Pleasant Hill MO
Sender: 
w-nws.webmaster@noaa.gov