Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
358 PM CDT Mon Jun 16 2025

IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-171200-
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-
358 PM CDT Mon Jun 16 2025

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 Tuesday

Severe storm chances will linger into tonight (15-30% chance),
with the primary threats being damaging winds, large hail,
and localized flooding, but a tornado cannot be ruled out.

Additional severe storm development is expected Tuesday afternoon
and evening, mainly near and south of Interstate 80. The primary
threats will be flooding, damaging winds, and large hail, though
a tornado or two cannot be ruled out.

.DAYS TWO THROUGH SEVEN...Tuesday night through Monday

Chances are increasing for oppressive heat moving into the
Central Plains late next week into next weekend as heat indices
reach 100 to 105 degrees, especially Friday and Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed at times today and Tuesday.

$$

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 424
NWS STORM PREDICTION CENTER NORMAN OK
510 PM CDT MON JUN 16 2025

SEVERE THUNDERSTORM WATCH 424 IS IN EFFECT UNTIL 1200 AM CDT
FOR THE FOLLOWING LOCATIONS

IAC001-003-009-021-025-027-029-035-047-073-077-085-093-129-133-
137-149-151-155-161-165-193-170500-
/O.NEW.KWNS.SV.A.0424.250616T2210Z-250617T0500Z/

IA
.    IOWA COUNTIES INCLUDED ARE

ADAIR                ADAMS               AUDUBON
BUENA VISTA          CALHOUN             CARROLL
CASS                 CHEROKEE            CRAWFORD
GREENE               GUTHRIE             HARRISON
IDA                  MILLS               MONONA
MONTGOMERY           PLYMOUTH            POCAHONTAS
POTTAWATTAMIE        SAC                 SHELBY
WOODBURY
$$

Hazard Report Provided By forecast.weather.gov