Hazardous Weather Outlook
Issued by NWS Omaha/Valley, NE

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FLUS43 KOAX 191713
HWOOAX

Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
1213 PM CDT Wed Jul 19 2017

IAZ055-069-079-080-090-091-NEZ034-044-045-050>053-065>068-078-
088>093-201130-
Harrison-Pottawattamie-Mills-Montgomery-Fremont-Page-Burt-Dodge-
Washington-Butler-Saunders-Douglas-Sarpy-Seward-Lancaster-Cass-
Otoe-Saline-Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson-
1213 PM CDT Wed Jul 19 2017

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

.DAY ONE...THIS AFTERNOON AND TONIGHT


The combination of hot temperatures and elevated humidity will
result in heat indices of 105 to 110 degrees this afternoon.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

A prolonged period of excessive heat is expected into Friday.
Afternoon heat indices of 105 to 115 degrees are possible.
Nighttime low temperatures may fall only into the mid or upper
70s. An excessive heat warning remains in effect.

Spotty thunderstorms are possible Friday night, and then again
from Saturday night into Sunday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

IAZ043-056-NEZ011-012-015>018-030>033-042-043-201130-
Monona-Shelby-Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-
Madison-Stanton-Cuming-Platte-Colfax-
1213 PM CDT Wed Jul 19 2017

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

The combination of hot temperatures and elevated humidity will
result in heat indices of around 102-109 degrees on Wednesday
afternoon.

There is a chance of thunderstorms late this afternoon and
continuing into tonight across northeast Nebraska. Isolated strong
storms will be possible with a risk for mainly damaging winds and
heavy rainfall.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

A prolonged period of excessive heat is possible into Friday. Afternoon
heat indices of around 105 degrees are possible. Nighttime low
temperatures may fall only into the lower or mid 70s. A heat
advisory remains in effect.

There will be a slight chance of thunderstorms for parts of the
area from Thursday night into the weekend. Some of the storms
could be strong to severe.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

$$



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