Severe Thunderstorm Warning 55, NWS Salt Lake City, UT

Issued

Aug 1, 2021, 2:52 PM MDT (20:52 UTC)

Expired

Aug 1, 2021, 3:30 PM MDT

In force

38 min

Issued by

NWS Salt Lake City, UT

Area

Storm-based polygon

Hail

1.0 in

Wind

50.0 mph

Counties Juab County, UT, Tooele County, UT

The Salt Lake City radar (KMTX), 190 km from the middle of the area, began a volume at 20:55 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

191 
WUUS55 KSLC 012052
SVRSLC
UTC023-045-012130-
/O.NEW.KSLC.SV.W.0055.210801T2052Z-210801T2130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Salt Lake City UT
252 PM MDT Sun Aug 1 2021

The National Weather Service in Salt Lake City has issued a

* Severe Thunderstorm Warning for...
  Northwestern Juab County in central Utah...
  Southwestern Tooele County in northern Utah...

* Until 330 PM MDT

* At 251 PM MDT, a severe thunderstorm was located 14 miles southwest
  of Fish Springs Wildlife Refuge, or 56 miles east of Schellbourne,
  moving northeast at 20 mph.

  HAZARD...Quarter size hail. 

  SOURCE...Radar indicated. 

  IMPACT...Damage to vehicles is expected. 

* Locations impacted include...
  Fish Springs Wildlife Refuge.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for large hail and deadly cloud to ground
lightning. Seek shelter inside a well-built structure. Stay away from
windows.

&&

LAT...LON 3965 11360 3974 11376 4001 11354 3984 11327
TIME...MOT...LOC 2051Z 223DEG 18KT 3974 11360 

HAIL...1.00IN
WIND...<50MPH
 
$$

LC

483 
WWUS55 KSLC 012107
SVSSLC

Severe Weather Statement
National Weather Service Salt Lake City UT
307 PM MDT Sun Aug 1 2021

UTC023-045-012130-
/O.CON.KSLC.SV.W.0055.000000T0000Z-210801T2130Z/
Juab UT-Tooele UT-
307 PM MDT Sun Aug 1 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM MDT
FOR NORTHWESTERN JUAB AND SOUTHWESTERN TOOELE COUNTIES...

At 306 PM MDT, a severe thunderstorm was located 9 miles southwest of
Fish Springs Wildlife Refuge, or 51 miles southwest of Dugway English
Village, moving northeast at 20 mph.

HAZARD...Quarter size hail. 

SOURCE...Radar indicated. 

IMPACT...Damage to vehicles is expected. 

Locations impacted include...
Fish Springs Wildlife Refuge.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Prepare immediately for large hail and deadly cloud to ground
lightning. Seek shelter inside a well-built structure. Stay away from
windows.

&&

LAT...LON 3972 11352 3980 11370 4001 11354 3984 11327
TIME...MOT...LOC 2106Z 223DEG 18KT 3980 11353 

HAIL...1.00IN
WIND...<50MPH
 
$$

LC

836 
WWUS55 KSLC 012121
SVSSLC

Severe Weather Statement
National Weather Service Salt Lake City UT
321 PM MDT Sun Aug 1 2021

UTC023-045-012131-
/O.EXP.KSLC.SV.W.0055.000000T0000Z-210801T2130Z/
Juab UT-Tooele UT-
321 PM MDT Sun Aug 1 2021

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN JUAB AND
SOUTHWESTERN TOOELE COUNTIES WILL EXPIRE AT 330 PM MDT...
                
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning will be allowed to expire.  However small hail
and heavy rain are still possible with this thunderstorm.

LAT...LON 3972 11352 3980 11370 4001 11354 3984 11327
TIME...MOT...LOC 2121Z 223DEG 18KT 3985 11347 

$$

LC

Severe Thunderstorm Warnings in Utah, 2021Every severe thunderstorm warning in 2021

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.