Alert archive / Utah / Severe Thunderstorm Warnings in 1995
Severe Thunderstorm Warning 26, NWS Salt Lake City, UT
NWS Salt Lake City, UT issued this severe thunderstorm warning at Jul 21, 1995, 9:09 PM MDT for Duchesne County, Utah. It was in force for 66 min.
The area
The counties it named.
The facts
- Issued
- Jul 21, 1995, 9:09 PM MDT (03:09 UTC)
- Expired
- Jul 21, 1995, 10:15 PM MDT
- In force
- 66 min
- Issued by
- NWS Salt Lake City, UT
- Area
- Whole counties
County Duchesne County, UT
The nearest sounding before it
Salt Lake City I, UT (KSLC), launched 00:00Z, 3.2 hours before the alert went out and 136 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 3513 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 50 m²/s²
- 0-3 km storm-relative helicity
- 87 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KSLC 220326 RRA SVRSLC UTC013-220415- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING FOR HIGH WINDS NATIONAL WEATHER SERVICE SALT LAKE CITY UT 909 PM MDT FRI JUL 21 1995 THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A SEVERE THUNDERSTORM WARNING FOR HIGH WINDS EFFECTIVE UNTIL 1015 PM MDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN NORTHEAST UTAH ...EASTERN DUCHESNE COUNTY SPOTTERS AND WEATHER RADAR INDICATE A SEVERE THUNDERSTORM OVER EASTERN DUCHESNE COUNTY NEAR THE TOWN OF DUCHESNE. A WIND GUST OF 74 MPH WAS REPORTED IN DUCHESNE. THIS STORM WAS MOVING EAST AT 15 MPH. THE TOWNS OF BRIDGELAND...IOKA...AND MYTON WILL BE AFFECTED OVER THE NEXT 45 MINUTES. THOSE TRAVELLING ON STATE ROUTE 40 IN EASTERN DUCHESNE COUNTY WILL BE AFFECTED AS WELL. THE HIGH WINDS ARE STRONG ENOUGH TO CAUSE PROPERTY DAMAGE. PRECAUTIONS SHOULD BE TAKEN TO TIE DOWN LOOSE OBJECTS. THOSE IN THE PATH OF THIS STORM SHOULD TAKE COVER IMMEDIATELY.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Local storm report, Jul 21, 7:50 PM MDT, 1 hour 19 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
750 PM MDT FRI JUL 21 1995
TIME(MDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0608 PM PROVO UT 74 MPH TSTM GUST
07/18/95 UTAH
0630 PM TOOELE UT WOMAN STRUCK BY LIGHTNING
07/21/95 TOOELE
0650 PM TOOELE UT 1.25 INCH HAIL
07/21/95 TOOELE HAIL OCCURRED FOR VERY
BRIEF PERIOD. NO REPORTED
DAMAGE.Local storm report, Jul 21, 7:51 PM MDT, 1 hour 18 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
750 PM MDT FRI JUL 21 1995
TIME(MDT) .....CITY LOCATION.....STATE ...EVENT/REMARKS...
....COUNTY LOCATION....
0608 PM PROVO UT 74 MPH TSTM GUST
07/18/95 UTAH
0630 PM TOOELE UT WOMAN STRUCK BY LIGHTNING
07/21/95 TOOELE
0650 PM TOOELE UT 1.25 INCH HAIL
07/21/95 TOOELE HAIL OCCURRED FOR VERY
BRIEF PERIOD. NO REPORTED
DAMAGE.The office that day
Everything else NWS Salt Lake City, UT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 21, 8:51 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 54 min |
| Jul 21, 9:40 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 65 min |
| Jul 22, 3:12 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Cache | 48 min |
Nearby
Severe Thunderstorm Warnings in Utah, 1995Every severe thunderstorm warning in 1995
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.