Severe Thunderstorm Warning until 12:15AM Sunday 
The National Weather Service in Pleasant Hill has issued a
* Severe Thunderstorm Warning for... Clay County in west central Missouri... Northern Jackson County in west central Missouri...
* Until 1215 AM CDT.
* At 1142 PM CDT, a severe thunderstorm was located over Courtney, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
* Locations impacted include... Kansas City, Independence, Lee's Summit, Blue Springs, Raytown, Liberty, Gladstone, Grain Valley, Excelsior Springs, Smithville, Kearney, Sugar Creek, Buckner, Claycomo, Courtney, Pleasant Valley, Lake Tapawingo, Glenaire, Sibley and Missouri City. This includes the following highways... Interstate 70 in Missouri between mile markers 7 and 28. Interstate 35 in Missouri between mile markers 10 and 28. Interstate 470 between mile markers 14 and 16. Interstate 435 between mile markers 41 and 64.
* AFFECTED AREAS: CLAY, MO ... JACKSON, MO
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
City of Grandview, MO
1200 Main St
Grandview, MO 64030
Contact
Emergency: 9-1-1
Non-emergencies: 816-316-4800