Sat Jun 15 17:55:46 EDT 2024

Monona-Harrison-Shelby-Pottawattamie-Mills-Montgomery-Fremont-
Page-Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-Madison-
Stanton-Cuming-Burt-Platte-Colfax-Dodge-Washington-Butler-
Saunders-Douglas-Sarpy-Seward-Lancaster-Cass-Otoe-Saline-
Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson-
455 PM CDT Sat Jun 15 2024

This Hazardous Weather Outlook is for portions of southwest
Iowa...west central Iowa...east central Nebraska...northeast
Nebraska and southeast Nebraska.

.DAY ONE...Tonight and Sunday

Severe thunderstorms developing across eastern Nebraska will move
east into western Iowa this evening. All modes of severe weather 
are possible, including large hail, damaging winds, and an 
isolated tornado or two. These hazards will be possible through
the 12 AM timeframe. Localized heavy and possibly flooding rains 
could also occur which could lead to flash flooding if multiple 
storms move over the same locations.

.DAYS TWO THROUGH SEVEN...Sunday night through Saturday

Hot temperatures in the mid to upper 90s are expected both Sunday
and Monday. Afternoon heat index values both days could range 
from 98 to 103, leading to an elevated risk of heat illness. 
 
Sunday evening through Monday evening will feature another chance
for strong storms mainly over northeast Nebraska. 

And more storms are in the forecast Tuesday afternoon and night 
as a frontal boundary moves into the region. These storms could
also be severe, along with potentially flooding rain. 

The active weather pattern remains in the area with a daily 
chance for storms from Wednesday through Friday. 

.SPOTTER INFORMATION STATEMENT...

Spotter activation could be needed for some areas late this
afternoon through the evening. Storm Spotters are encouraged to 
relay reports of hail if it is half an inch in diameter or larger