Cass IA-Adair IA-
206 AM CDT SAT JUN 2 2018

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 245 AM CDT
FOR CASS AND WESTERN ADAIR COUNTIES...

At 205 AM CDT, a severe thunderstorm was located near Atlantic,
moving east at 25 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated. However, at 155 AM, the Atlantic Airport
         measured a wind gust of 66 mph. At 203 AM, public report of
         power out in Atlantic.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Atlantic, Griswold, Anita, Adair, Fontanelle, Lewis, Massena,
Cumberland, Bridgewater, Marne, Wiota, Lake Anita State Park, Nodaway
Park, Griswold Park, Cold Springs State Park, Atlantic Municipal
Airport and Anita Municipal Airport.

This includes Interstate 80 between mile markers 50 and 84.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

Severe Thunderstorm Warning
National Weather Service Des Moines IA
154 AM CDT SAT JUN 2 2018

The National Weather Service in Des Moines  has issued a

* Severe Thunderstorm Warning for...
  Cass County in southwestern Iowa...
  Western Adair County in southwestern Iowa...

* Until 245 AM CDT.

* At 153 AM CDT, a severe thunderstorm was located near Atlantic,
  moving east at 30 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Atlantic, Griswold, Anita, Adair, Fontanelle, Lewis, Massena,
  Cumberland, Bridgewater, Marne, Wiota, Lake Anita State Park,
  Nodaway Park, Griswold Park, Cold Springs State Park, Atlantic
  Municipal Airport and Anita Municipal Airport.

This includes Interstate 80 between mile markers 50 and 84.

SEVERE THUNDERSTORM WATCH 148 REMAINS VALID UNTIL 4 AM CDT EARLY
THIS MORNING FOR THE FOLLOWING AREAS

IN IOWA THIS WATCH INCLUDES 4 COUNTIES

IN SOUTHWEST IOWA

MILLS                 MONTGOMERY            POTTAWATTAMIE
SHELBY

Pottawattamie IA-Mills IA-Page IA-Fremont IA-Montgomery IA-Cass NE-
Otoe NE-
111 AM CDT SAT JUN 2 2018

...SIGNIFICANT WEATHER ADVISORY FOR FREMONT...WESTERN MONTGOMERY...
MILLS...POTTAWATTAMIE...NORTHWESTERN PAGE...CENTRAL OTOE AND
SOUTHEASTERN CASS COUNTIES UNTIL 200 AM CDT...

At 111 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Shelby to 4 miles southwest of Malvern to
Lorton. Movement was east at 30 mph.

Wind gusts up to 50 mph will be possible with these storms.

Locations impacted include...
Eastern Council Bluffs, Nebraska City, Plattsmouth, Red Oak,
Glenwood, Shenandoah, Syracuse, Oakland, Avoca, Hamburg, Malvern,
Sidney, Treynor, Underwood, Carson, Essex, Walnut, Shelby, Minden
and Farragut.

A Severe Thunderstorm Watch remains in effect until 400 AM CDT for
southwestern Iowa...and southeastern Nebraska.

Monona IA-Harrison IA-Shelby IA-
1256 AM CDT SAT JUN 2 2018

...THE SEVERE THUNDERSTORM WARNING FOR MONONA...HARRISON AND WESTERN
SHELBY COUNTIES WILL EXPIRE AT 100 AM CDT...

The storms which prompted the warning have weakened  and no longer
pose an immediate threat to life or property. Therefore, the warning
will be allowed to expire.  However gusty winds up to 40 mph are
still possible with these thunderstorms as they move through the
area early this morning.

A Severe Thunderstorm Watch remains in effect until 400 AM CDT for
southwestern and west central Iowa.

Mills IA-Pottawattamie IA-Sarpy NE-Cass NE-
1254 AM CDT SAT JUN 2 2018

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT
FOR MILLS...SOUTHERN POTTAWATTAMIE...NORTHEASTERN SARPY AND
NORTHEASTERN CASS COUNTIES...

At 1254 AM CDT, severe thunderstorms were located along a line
extending from near Underwood to near Pacific Junction, moving east
at 40 mph.

HAZARD...60 mph wind gusts.

SOURCE...Trained weather spotters have reported tree damage
         in several parts of Omaha.

SEVERE THUNDERSTORM WATCH 148 REMAINS VALID UNTIL 4 AM CDT EARLY
THIS MORNING FOR THE FOLLOWING AREAS

HARRISON              MILLS                 POTTAWATTAMIE
SHELBY                MONTGOMERY            MONONA

1219 AM CDT SAT JUN 2 2018

The National Weather Service in Omaha has issued a

* Severe Thunderstorm Warning for...
  Monona County in west central Iowa...
  Harrison County in southwestern Iowa...
  Western Shelby County in southwestern Iowa...

* Until 100 AM CDT.

* At 1218 AM CDT, severe thunderstorms were located along a line
  extending from near Smithland to Modale, moving east at 45 mph.

  HAZARD...70 mph wind gusts. This line of storms has a history of
           60 to 70 mph winds and some tree and power line damage.

  SOURCE...Radar indicated.

  IMPACT...Expect considerable tree damage. Damage is likely to
           mobile homes, roofs, and outbuildings.

* Locations impacted include...
  Onawa, Logan, Earling, Mondamin, Ute, Persia, Modale, Pisgah,
  Moorhead, Woodbine, Mapleton, Dunlap, Blencoe, Panama, Portsmouth,
  Magnolia, Soldier, Little Sioux, Castana and Turin.

This includes Interstate 29 between mile markers 79 and 97.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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