728 
WUUS53 KOAX 180300
SVROAX
IAC071-NEC097-127-131-133-147-180330-
/O.NEW.KOAX.SV.W.0159.260518T0300Z-260518T0330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Omaha/Valley Nebraska
1000 PM CDT Sun May 17 2026

The National Weather Service in Omaha has issued a

* Severe Thunderstorm Warning for...
  South central Fremont County in southwestern Iowa...
  Southeastern Johnson County in southeastern Nebraska...
  Nemaha County in southeastern Nebraska...
  Southeastern Otoe County in southeastern Nebraska...
  Northwestern Richardson County in southeastern Nebraska...
  Northeastern Pawnee County in southeastern Nebraska...

* Until 1030 PM CDT.

* At 1000 PM CDT, severe thunderstorms were located along a line
  extending from 4 miles north of Hamburg to near Nemaha, moving east
  at 30 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Severe thunderstorms will be near...
  Nemaha and Brownville around 1005 PM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 1100 PM CDT for southwestern
Iowa...and southeastern Nebraska.

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4025 9618 4060 9584 4060 9565 4058 9566
      4059 9576 4053 9577 4052 9570 4056 9567
      4052 9566 4051 9569 4047 9569 4046 9564
      4042 9566 4034 9562 4031 9566 4030 9557
      4026 9555
TIME...MOT...LOC 0300Z 253DEG 27KT 4067 9565 4033 9571 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Petersen

339 
WWUS53 KOAX 180327
SVSOAX

Severe Weather Statement
National Weather Service Omaha/Valley Nebraska
1027 PM CDT Sun May 17 2026

IAC071-NEC097-127-131-133-147-180337-
/O.EXP.KOAX.SV.W.0159.000000T0000Z-260518T0330Z/
Fremont IA-Johnson NE-Nemaha NE-Otoe NE-Richardson NE-Pawnee NE-
1027 PM CDT Sun May 17 2026

...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL FREMONT...
SOUTHEASTERN JOHNSON...NEMAHA...SOUTHEASTERN OTOE...NORTHWESTERN
RICHARDSON AND NORTHEASTERN PAWNEE COUNTIES WILL EXPIRE AT 1030 PM
CDT...

The storms which prompted the warning have weakened below severe
limits, and have exited the warned area. Therefore, the warning will
be allowed to expire.

A Tornado Watch remains in effect until 1100 PM CDT for southwestern
Iowa...and southeastern Nebraska.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Omaha.

&&

LAT...LON 4025 9618 4060 9584 4060 9565 4058 9566
      4059 9576 4053 9577 4052 9570 4056 9567
      4052 9566 4051 9569 4047 9569 4046 9564
      4042 9566 4034 9562 4031 9566 4030 9557
      4026 9555
TIME...MOT...LOC 0327Z 253DEG 27KT 4072 9541 4038 9547 

$$

Petersen