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Oak Grove - Sni Valley Emergency Management
Monday April 27th, 2026 :: 07:01 a.m. CDT

Alert

FLASH FLOOD WARNING til noon 04/27/2026 including eastern Jackson County, all of Lafayette and surrounding counties.

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Kansas City/Pleasant Hill MO
651 AM CDT Mon Apr 27 2026

The National Weather Service in Pleasant Hill MO has issued a

* Flash Flood Warning for...
  Northwestern Pettis County in central Missouri...
  Western Saline County in central Missouri...
  Carroll County in north central Missouri...
  Northwestern Chariton County in north central Missouri...
  Northeastern Clay County in west central Missouri...
  Eastern Jackson County in west central Missouri...
  Northern Johnson County in west central Missouri...
  Lafayette County in west central Missouri...
  Ray County in west central Missouri...

* Until noon CDT.

* At 651 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar.

  IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as            other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  Independence, Bates City, Blue Springs, Grain Valley, Excelsior Springs, Oak Grove, Richmond, Odessa, Higginsville, Lexington, Carrollton, Buckner, Lawson, Concordia, Sweet Springs, Waverly, Orrick, Wellington, Norborne, Hardin and Hale and surrounding communities.

FLASH FLOOD...RADAR INDICATED

Instructions:

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Address/Location
Oak Grove - Sni Valley Emergency Management
1300 S Broadway St
Oak Grove, MO 64075

Contact
Emergency: 9-1-1
Non-emergencies: 816-690-3773

Alert Details

Severity:
Severe - Significant threat to life or property
Urgency:
Future - Responsive action SHOULD be taken in the near future
Certainty:
Likely (p > ~50%)
Category:
Meteorological (inc. flood)
Event:
Flash Flood Warning

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