Hazardous Weather Outlook
Issued by NWS Omaha/Valley, NE

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
000
FLUS43 KOAX 262153
HWOOAX

Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
453 PM CDT Mon Jun 26 2017

IAZ079-080-090-091-NEZ065>068-078-088>093-271200-
Mills-Montgomery-Fremont-Page-Seward-Lancaster-Cass-Otoe-Saline-
Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson-
453 PM CDT Mon Jun 26 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST IOWA
AND SOUTHEAST NEBRASKA.

.DAY ONE...TONIGHT AND TUESDAY

Isolated non severe thunderstorms will move south out of the area
this evening.

.DAYS TWO THROUGH SEVEN...TUESDAY NIGHT THROUGH MONDAY

A more active weather pattern is setting up for late Tuesday
through Thursday as upper level storm systems and a surface
frontal boundary help trigger thunderstorms. Thunderstorms are
forecast for most of eastern Nebraska and southwest Iowa during
this time period.

Severe storms are possible Tuesday night, mainly in northeast
Nebraska, with large hail the primary hazard.

On Wednesday and Thursday, severe storms with large hail and
damaging winds are possible over much of the area, but will likely
be more focused along a frontal boundary draped east to west
through eastern Nebraska and western Iowa. Exactly where this
front will lie, and thus the more concentrated severe weather
threat, will have to be fine-tuned as we get closer to those time
period.

More thunderstorms are possible this weekend beginning Saturday
afternoon and continuing through Sunday.

.SPOTTER INFORMATION STATEMENT...

Storm spotter activation will not be needed tonight or Tuesday.

$$

IAZ043-055-056-069-NEZ011-012-015>018-030>034-042>045-050>053-
271200-
Monona-Harrison-Shelby-Pottawattamie-Knox-Cedar-Thurston-Antelope-
Pierce-Wayne-Boone-Madison-Stanton-Cuming-Burt-Platte-Colfax-
Dodge-Washington-Butler-Saunders-Douglas-Sarpy-
453 PM CDT Mon Jun 26 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST
IOWA...WEST CENTRAL IOWA...EAST CENTRAL NEBRASKA AND NORTHEAST
NEBRASKA.

.DAY ONE...TONIGHT AND TUESDAY

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...TUESDAY NIGHT THROUGH MONDAY

An active weather pattern is setting up for late Tuesday through
Thursday as upper level storm systems and a surface frontal
boundary help trigger thunderstorms. Thunderstorms are forecast
for most of eastern Nebraska and southwest Iowa during this time
period.

Severe storms are possible Tuesday night, mainly in northeast
Nebraska, with large hail the primary hazard.

On Wednesday and Thursday, severe storms with large hail and
damaging winds are possible over much of the area, but will likely
be more focused along a frontal boundary draped east to west
through eastern Nebraska and western Iowa. Exactly where this
front will lie, and thus the more concentrated severe weather
threat, will have to be fine-tuned as we get closer to those time
period.

More thunderstorms are possible this weekend beginning Saturday
afternoon and continuing through Sunday.

.SPOTTER INFORMATION STATEMENT...

Storm spotter activation will not be needed this afternoon or
tonight.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.