Alert archive / Utah / Severe Thunderstorm Warnings in 2000
Severe Thunderstorm Warning 8, NWS Salt Lake City, UT
NWS Salt Lake City, UT issued this severe thunderstorm warning at May 25, 2000, 4:13 PM MDT for Juab County, Millard County, Tooele County, Utah. It was in force for 62 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.
The facts
- Issued
- May 25, 2000, 4:13 PM MDT (22:13 UTC)
- Expired
- May 25, 2000, 5:15 PM MDT
- In force
- 62 min
- Issued by
- NWS Salt Lake City, UT
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
Counties Juab County, UT, Millard County, UT, Tooele County, UT
The radar
The Salt Lake City radar (KMTX), 161 km from the middle of the area, began a volume at 22:17 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.
The nearest sounding before it
Salt Lake City I, UT (KSLC), launched 12:00Z, 10.2 hours before the alert went out and 123 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 55 J/kg
- Mixed-layer CIN
- -96 J/kg
- Mixed-layer LCL
- 1344 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 51 m²/s²
- 0-3 km storm-relative helicity
- 79 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
667
WUUS55 KSLC 252215
SVRSLC
UTC023-027-045-252245-
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
413 PM MDT THU MAY 25 2000
THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR HIGH WINDS FOR...
CENTRAL JUAB COUNTY IN UTAH
NORTHEASTERN MILLARD COUNTY IN UTAH
THIS INCLUDES THE CITIES OF...DELTA...FILLMORE
SOUTHEASTERN TOOELE COUNTY IN UTAH
THIS INCLUDES THE CITY OF DUGWAY
* UNTIL 515 PM MDT
* AT 406 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS WITH HIGH WINDS ALONG A LINE EXTENDING
FROM 17 MILES NORTHWEST OF DUGWAY TO 18 MILES WEST OF DELTA TO 6
MILES EAST OF FILLMORE...MOVING EAST AT 30 MPH.
* SEVERE THUNDERSTORMS WILL BE NEAR...
OVER DUGWAY AT 435 PM MDT
4 MILES WEST OF DELTA AT 445 PM MDT
* OTHER LOCATIONS IN THE WARNING INCLUDE VERNON...MEADOW AND KANOSH
INTENSE LIGHTNING IS POSSIBE WITH THIS STORM. IF OUTDOORS...STAY
AWAY FROM ISOLATED TALL OBJECTS SUCH AS TREES. MOVE INDOORS IF
POSSIBLE. WHEN INDOORS...STAY AWAY FROM WINDOWS AND DOORS AND AVOID
USING TELEPHONES UNLESS IT IS AN EMERGENCY. TRY TO UNPLUG UNNECESSARY
ELECTRICAL APPLIANCES BEFORE THE THUNDERSTORM STRIKES.
REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY. THEY
WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN SALT LAKE CITY.
LAT...LON 4052 11309 3926 11294 3877 11247 3907 11212
4006 11227 4056 11236The office that day
Everything else NWS Salt Lake City, UT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 25, 5:01 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 44 min |
| May 25, 5:32 PM MDT | Severe Thunderstorm Warning | SLC | Tooele, Utah | 43 min |
Nearby
Severe Thunderstorm Warnings in Utah, 2000Every severe thunderstorm warning in 2000
Sources
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.