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NWS Omaha Hazardous Weather Outlook
        Click here for printing.                          
000
FLUS43 KOAX 300941
HWOOAX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
441 AM CDT TUE SEP 30 2014

NEZ011-012-015>018-030>033-042-043-302345-
KNOX-CEDAR-THURSTON-ANTELOPE-PIERCE-WAYNE-BOONE-MADISON-STANTON-
CUMING-PLATTE-COLFAX-
441 AM CDT TUE SEP 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST
NEBRASKA.

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS WILL CONTINUE TO MOVE ACROSS THE AREA
DURING THE MORNING...WITH SOME DECREASE DURING THE LATE
MORNING/EARLY AFTERNOON. STORMS MAY REDEVELOP AND INTENSIFY
DURING THE MID TO LATE AFTERNOON DEPENDING ON THE AMOUNT OF SUN
THAT DEVELOPS TO HELP DESTABILIZE THE ATMOSPHERE. IF STORMS DO
OCCUR A FEW MAY REACH SEVERE LIMITS WITH LARGE HAIL THE PRIMARY
HAZARD AND AN ISOLATED TORNADO POSSIBLE.

THE STORMS WILL BE THE RESULT OF A STRONG UPPER LEVEL SYSTEM THAT
WILL ROTATE FROM WESTERN NEBRASKA TO NORTH DAKOTA TODAY INTO THE
EVENING. IN ADDITION...A DRY LINE WILL REACH WESTERN PARTS OF THE
AREA ALLOWING STRONG HEATING TO TAKE PLACE AND HELP TO DESTABILIZE
THE ATMOSPHERE NEAR THE BOUNDARY.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

MORE THUNDERSTORMS ARE EXPECTED TO PREVAIL OVER THE AREA
WEDNESDAY INTO THURSDAY AS ADDITIONAL UPPER LEVEL SYSTEMS AND A
COLD FRONT MOVE ACROSS THE AREA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON.


$$

IAZ043-055-056-069-079-080-090-091-NEZ034-044-045-050>053-065>068-
078-088>093-302345-
MONONA-HARRISON-SHELBY-POTTAWATTAMIE-MILLS-MONTGOMERY-FREMONT-
PAGE-BURT-DODGE-WASHINGTON-BUTLER-SAUNDERS-DOUGLAS-SARPY-SEWARD-
LANCASTER-CASS-OTOE-SALINE-JEFFERSON-GAGE-JOHNSON-NEMAHA-PAWNEE-
RICHARDSON-
441 AM CDT TUE SEP 30 2014

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

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS WILL SPREAD INTO THE AREA THIS MORNING AND
MAY CONTINUE INTO TONIGHT AS A FRONTAL BOUNDARY STALLS OVER THE
AREA AND A STRONG UPPER LEVEL SYSTEM MOVES FROM WESTERN NEBRASKA
TO NORTH DAKOTA. ISOLATED STORMS MAY PRODUCE LARGE HAIL THIS
AFTERNOON BUT THE BETTER CHANCE OF SEVERE STORMS IS EXPECTED TO
BE OVER PARTS OF NORTHEAST NEBRASKA.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

MORE THUNDERSTORMS ARE EXPECTED TO PREVAIL OVER THE AREA
WEDNESDAY INTO THURSDAY AS ADDITIONAL UPPER LEVEL SYSTEMS AND A
COLD FRONT MOVE ACROSS THE AREA. SOME STORMS MAY BE SEVERE IN
PARTS OF EASTERN NEBRASKA AND SOUTHWEST IOWA WITH LARGE HAIL
THE PRIMARY HAZARD.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME TODAY OR TONIGHT.


$$

FOBERT

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This map displays the composite of potential weather hazards on Days 2 through 7.

 

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