Receive alerts from your local agencies
...or text your ZIP CODE to 888777 for mobile alerts

Full Notification

Cooper County Emergency Management Agency
Saturday July 4th, 2026 :: 01:26 p.m. CDT

Alert

Severe Thunderstorm Warning until 02:45PM

SVREAX The National Weather Service in Pleasant Hill has issued a

* Severe Thunderstorm Warning for... Northeastern Henry County in west central Missouri... Pettis County in central Missouri... Cooper County in central Missouri... Eastern Johnson County in west central Missouri...

* Until 245 PM CDT.

* At 125 PM CDT, severe thunderstorms were located along a line extending from near Knob Noster to 8 miles southeast of Green Ridge to near Warsaw, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Public. IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include... Sedalia, Warrensburg, Boonville, Windsor, Knob Noster, Whiteman Air Force Base, La Monte, Pilot Grove, Smithton, Green Ridge, Calhoun, Otterville, Bunceton, Houstonia, Whiteman Afb, Prairie Home, Hughesville, Tightwad, Wooldridge, and Clifton City. This includes Interstate 70 in Missouri between mile markers 86 and 114.

* AFFECTED AREAS: COOPER, MO ... HENRY, MO ... JOHNSON, MO ... PETTIS, MO

Instructions:

For your protection move to an interior room on the lowest floor of a building.

Address/Location
Cooper County Emergency Management Agency
200 Main St
Boonville, MO 65233

Contact
Emergency: 9-1-1
Non-emergencies: 660-882-2614

Alert Details

Severity:
Severe - Significant threat to life or property
Urgency:
Immediate - Responsive action SHOULD be taken immediately
Certainty:
Observed - Determined to have occurred or to be ongoing
Category:
Meteorological (inc. flood)
Event:
Severe Thunderstorm Warning

Navigate & Discover