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Severe Thunderstorm Warning 0028
Issued by the Salt Lake City Forecast Office

Action Issued Starts Expiration
New 2026-06-20 17:50:32 2026-06-20 17:49:00 2026-06-20 18:15:00
Continued 2026-06-20 18:02:32 2026-06-20 18:15:00
Expired 2026-06-20 18:11:02 2026-06-20 18:15:00


Action: New
Issued At: 2026-06-20 17:50:32

800 
WUUS55 KSLC 202249
SVRSLC
UTC003-005-057-202315-
/O.NEW.KSLC.SV.W.0028.260620T2249Z-260620T2315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Salt Lake City UT
449 PM MDT Sat Jun 20 2026

The National Weather Service in Salt Lake City has issued a

* Severe Thunderstorm Warning for...
  Northern Weber County in northern Utah...
  Southwestern Cache County in northern Utah...
  East central Box Elder County in northern Utah...

* Until 515 PM MDT.

* At 449 PM MDT, a severe thunderstorm was located over Perry, or
  over Brigham City, moving northeast at 25 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

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

* Locations impacted include...
  Logan, Brigham City, Hyrum, Perry, Wellsville, Willard, Bear River
  City, Mantua, Corinne, South Willard, Benson, Peter, Nibley,
  Millville, Honeyville, Mendon, Elwood, Paradise, Deweyville, and
  College Ward.

This includes Interstate 15 between mile markers 354 and 376.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4135 11215 4165 11225 4176 11187 4138 11172
TIME...MOT...LOC 2249Z 244DEG 22KT 4148 11203 

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

$$

BW


Action: Continued
Issued At: 2026-06-20 18:02:32

178 
WWUS55 KSLC 202302
SVSSLC

Severe Weather Statement
National Weather Service Salt Lake City UT
502 PM MDT Sat Jun 20 2026

UTC003-005-057-202315-
/O.CON.KSLC.SV.W.0028.000000T0000Z-260620T2315Z/
Weber UT-Cache UT-Box Elder UT-
502 PM MDT Sat Jun 20 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM MDT
FOR NORTHERN WEBER...SOUTHWESTERN CACHE AND EAST CENTRAL BOX ELDER
COUNTIES...

At 501 PM MDT, a severe thunderstorm was located over Mantua, or near
Brigham City, moving northeast at 25 mph.

HAZARD...60 mph wind gusts. A wind gust of 59 mph was observed near 
         Willard Bay.

SOURCE...Radar indicated.

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

Locations impacted include...
Logan, Brigham City, Hyrum, Perry, Wellsville, Mantua, Benson, Peter,
Nibley, Millville, Honeyville, Mendon, Paradise, Deweyville, College
Ward, Powder Mountain, Avon, and Mantua Reservoir.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4136 11197 4169 11211 4176 11187 4138 11172
TIME...MOT...LOC 2301Z 244DEG 22KT 4151 11194 

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

$$

BW


Action: Expired
Issued At: 2026-06-20 18:11:02

404 
WWUS55 KSLC 202310
SVSSLC

Severe Weather Statement
National Weather Service Salt Lake City UT
510 PM MDT Sat Jun 20 2026

UTC003-005-057-202319-
/O.EXP.KSLC.SV.W.0028.000000T0000Z-260620T2315Z/
Weber UT-Cache UT-Box Elder UT-
510 PM MDT Sat Jun 20 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN WEBER...SOUTHWESTERN
CACHE AND EAST CENTRAL BOX ELDER COUNTIES WILL EXPIRE AT 515 PM
MDT...

The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.  However gusty 
winds are still possible with this thunderstorm across southern 
Cache County.

LAT...LON 4136 11197 4169 11211 4176 11187 4138 11172
TIME...MOT...LOC 2309Z 244DEG 22KT 4153 11189 

$$

BW



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