BULLETIN – IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA
747 PM CDT SUN MAY 11 2014

THE NATIONAL WEATHER SERVICE IN OMAHA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR…
NORTHWESTERN MILLS COUNTY IN SOUTHWEST IOWA…
SOUTHERN HARRISON COUNTY IN SOUTHWEST IOWA…
WESTERN POTTAWATTAMIE COUNTY IN SOUTHWEST IOWA…

* UNTIL 830 PM CDT

* AT 746 PM CDT…SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR FORT CALHOUN TO 8 MILES NORTHEAST OF OMAHA TO
COUNCIL BLUFFS TO NEAR OFFUTT AFB…MOVING EAST AT 25 MPH.

HAZARD…70 MPH WIND GUSTS AND NICKEL SIZE HAIL.

SOURCE…RADAR INDICATED.

IMPACT…EXPECT CONSIDERABLE TREE DAMAGE. DAMAGE IS LIKELY TO
MOBILE HOMES…ROOFS AND OUTBUILDINGS.