Alert archive / Arizona / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 16, NWS Tucson, AZ

August 8, 1995Pima County, Arizona

NWS Tucson, AZ issued this severe thunderstorm warning at Aug 8, 1995, 3:18 PM MST for Pima County, Arizona. It was in force for 57 min.

The area

The counties it named.

The facts

Issued
Aug 8, 1995, 3:18 PM MST (22:18 UTC)
Expired
Aug 8, 1995, 4:15 PM MST
In force
57 min
Issued by
NWS Tucson, AZ
Area
Whole counties

County Pima County, AZ

The nearest sounding before it

Tuscon, AZ (KTUS), launched 12:00Z, 10.3 hours before the alert went out and 84 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.

Skew-T log-pSkew-T log-p diagram, Tuscon, AZ at 12:00Z on 1995-08-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 223 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tuscon, AZ at 12:00Z on 1995-08-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
223 J/kg
Mixed-layer CIN
-297 J/kg
Mixed-layer LCL
2379 m above ground
0-6 km bulk shear
5 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
2 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WUUS1 KTUS 082218 RRA
SVRTUS
AZC019-082315-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TUCSON ARIZONA
318 PM MST TUE AUG 8 1995
 
THE NATIONAL WEATHER SERVICE IN TUCSON ARIZONA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 350 PM MST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTH CENTRAL ARIZONA
 
   ...SOUTH CENTRAL PIMA COUNTY
 
AT 310 PM MST..TUCSON DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM
3 MILES SOUTH OF SELLS. MOVEMENT OF THIS STORM IS TO THE SOUTH AT
10 MPH. RESIDENTS OF COWLIC..VAMORI..TOPAWA AND SAN MIGUEL SHOULD
BE PREPARED FOR CHANGING WEATHER CONDITIONS DURING THE NEXT
30 MINUTES.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.
 
GLUECK

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

Special weather statement, Aug 8, 1:12 PM MST, 2 hours 6 minutes before
AZZ009-010-082100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
113 PM MST MON AUG 7 1995

...THUNDERSTORMS DEVELOPING ACROSS SOUTHEAST ARIZONA...

AT 106 PM MST...TUCSON DOPPLER RADAR INDICATED THAT A FEW
THUNDERSTORMS WERE OCCURRING ACROSS WEST-CENTRAL COCHISE COUNTY
AND SOUTHERN SANTA CRUZ COUNTY. THE STRONGEST OF THESE STORMS
WAS LOCATED 5 MILES EAST OF BENSON AND 5 MILES NORTHEAST OF RIO
RICO. MOVEMENT OF THESE STORMS WAS TO THE WEST-SOUTHWEST AROUND
5 TO 10 MPH. THESE STORMS WILL PRODUCE GUSTY WINDS...OCCASIONAL
LIGHTNING AND BRIEF HEAVY RAIN. RESIDENTS OF BENSON AND RIO RICO
AND MOTORISTS ON INTERSTATE 10 NEAR BENSON AND INTERSTATE 19 NEAR
RIO RICO SHOULD PREPVARE FOR CHANGES IN WEATHER CONDITIONS DURING
THE NEXT 30 MINUTES.

GLUECK
Special weather statement, Aug 8, 2:07 PM MST, 1 hour 11 minutes before
AZZ009-010-082210-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
207 PM MST TUE AUG 8 1995

...STRONG THUNDERSTORMS IN NORTHWEST SANTA CRUZ AND SOUTH-CENTRAL
   PIMA COUNTIES...

AT 205 PM MST...TUCSON DOPPLER RADAR INDICATED A STRONG THUNDERSTORM
6 MILES NORTHEAST OF TUBAC AND NEAR SELLS. MOVEMENT OF THESE
THUNDERSTORMS WAS TO THE WEST AT 10 MPH. THESE STORMS WILL PRODUCE
STRONG GUSTY WINDS...OCCASIONAL LIGHTNING...BRIEF HEAVY RAIN AND
SMALL HAIL. RESIDENTS OF TUBAC AND SELLS SHOULD PREPARE FOR CHANGES
IN WEATHER CONDITIONS DURING THE NEXT 30 MINUTES. MOTORISTS ON THE
AND INTERSTATE 19 BETWEEN AMADO AND CARMAN AND ON STATE ROUTE 86
NEAR SELLS SHOULD PREPARE FOR LOW VISIBILITIES IN BLOWING DUST
CAUSED BY THE GUSTY WINDS.

GLUECK
Special weather statement, Aug 8, 2:08 PM MST, 1 hour 10 minutes before
AZZ009-010-082210-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
207 PM MST TUE AUG 8 1995

...STRONG THUNDERSTORMS IN NORTHWEST SANTA CRUZ AND SOUTH-CENTRAL
   PIMA COUNTIES...

AT 205 PM MST...TUCSON DOPPLER RADAR INDICATED A STRONG THUNDERSTORM
6 MILES NORTHEAST OF TUBAC AND NEAR SELLS. MOVEMENT OF THESE
THUNDERSTORMS WAS TO THE WEST AT 10 MPH. THESE STORMS WILL PRODUCE
STRONG GUSTY WINDS...OCCASIONAL LIGHTNING...BRIEF HEAVY RAIN AND
SMALL HAIL. RESIDENTS OF TUBAC AND SELLS SHOULD PREPARE FOR CHANGES
IN WEATHER CONDITIONS DURING THE NEXT 30 MINUTES. MOTORISTS ON THE
AND INTERSTATE 19 BETWEEN AMADO AND CARMAN AND ON STATE ROUTE 86
NEAR SELLS SHOULD PREPARE FOR LOW VISIBILITIES IN BLOWING DUST
CAUSED BY THE GUSTY WINDS.

GLUECK

Nearby

Severe Thunderstorm Warnings in Arizona, 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.