699
WWUS53 KOAX 180219
SVSOAX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA
919 PM CDT SUN MAY 17 2026
IAC129-180229-
/O.CAN.KOAX.TO.W.0023.000000T0000Z-260518T0245Z/
MILLS IA-
919 PM CDT SUN MAY 17 2026
...THE TORNADO WARNING FOR NORTHEASTERN MILLS COUNTY IS CANCELLED...
THE TORNADIC THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT
OF THE WARNED AREA. THEREFORE, THE WARNING HAS BEEN CANCELLED.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT FOR SOUTHWESTERN
IOWA.
LAT...LON 4116 9517 4110 9536 4110 9538 4116 9538
4126 9516 4116 9516
TIME...MOT...LOC 0219Z 254DEG 45KT 4113 9535
IAC137-155-180245-
/O.CON.KOAX.TO.W.0023.000000T0000Z-260518T0245Z/
MONTGOMERY IA-POTTAWATTAMIE IA-
919 PM CDT SUN MAY 17 2026
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 945 PM CDT FOR
NORTHWESTERN MONTGOMERY AND SOUTHEASTERN POTTAWATTAMIE COUNTIES...
AT 919 PM CDT, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED 4 MILES EAST OF HENDERSON, OR 10 MILES NORTHWEST OF RED
OAK, MOVING EAST AT 50 MPH.
HAZARD...TORNADO AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED ROTATION.
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
TO ROOFS, WINDOWS, AND VEHICLES WILL OCCUR. TREE DAMAGE IS
LIKELY.
THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
NORTHWESTERN MONTGOMERY AND SOUTHEASTERN POTTAWATTAMIE COUNTIES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS, IN A
MOBILE HOME, OR IN A VEHICLE, MOVE TO THE CLOSEST SUBSTANTIAL SHELTER
AND PROTECT YOURSELF FROM FLYING DEBRIS.
LAT...LON 4116 9517 4110 9536 4110 9538 4116 9538
4126 9516 4116 9516
TIME...MOT...LOC 0219Z 254DEG 45KT 4113 9535
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
MCCOY
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