Alert archive / Arizona / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 10, NWS Tucson, AZ

July 13, 1995Cochise County, Arizona

NWS Tucson, AZ issued this severe thunderstorm warning at Jul 13, 1995, 2:35 PM MST for Cochise County, Arizona. It was in force for 34 min.

The area

The counties it named.

The facts

Issued
Jul 13, 1995, 2:35 PM MST (21:35 UTC)
Expired
Jul 13, 1995, 3:09 PM MST
In force
34 min
Issued by
NWS Tucson, AZ
Area
Whole counties

County Cochise County, AZ

The nearest sounding before it

Tuscon, AZ (KTUS), launched 12:00Z, 9.6 hours before the alert went out and 113 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 1995-07-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 55 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 1995-07-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -12 square meters per square second.193958Sfc1 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
55 J/kg
Mixed-layer CIN
-262 J/kg
Mixed-layer LCL
1939 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
-12 m²/s²
0-3 km storm-relative helicity
16 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 
TTAA00 KTUS 132133 RRA
SVRTUS
AZC003-132215-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TUCSON ARIZONA
235 PM MST THU JUL 13 1995
 
THE NATIONAL WEATHER SERVICE IN TUCSON ARIZONA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  315 PM MST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST ARIZONA
 
   ...SOUTHWESTERN COCHISE COUNTY
 
AT 230 PM TUCSON DOPPLER RADAR INDICATES A SEVERE THUNDERSTORM ABOUT 2
MILES SOUTHWEST OF SIERRA VISTA. THIS STORM WAS MOVING NORTH AT 10 MPH.
IT WILL MOVE THROUGH HUACHUCA CITY AROUND 300 PM.
 
A WEATHER SPOTTER IN SIERRA VISTA HAS REPORTED 3/8 INCH HAIL FROM
THIS STORM.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.
 
CEC

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, Jul 13, 11:41 AM MST, 2 hours 54 minutes before
AZZ009-010-131945-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
1142 AM MST THU JUL 13 1995

AT 1240 PM TUCSON DOPPLER RADAR SHOWED THUNDERSTORMS DEVELOPING
IN SOUTHEAST ARIZONA AND NORTHERN MEXICO FROM 10 MILES SOUTHWEST
OF DOUGLAS TO THE NOGALES AREA WEST TO SELLS IN CENTRAL PIMA COUNTY.
THE HEAVIEST THUNDERSTORM WAS JUST SOUTHWEST OF NOGALES.

A FEW LIGHT SHOWERS WERE IN THE TUCSON METROPOLITON AREA.

THUNDERSTORMS WERE MOVING NORTH AT 10 MPH.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL TELEVISION OR RADIO
STATION FOR THE LATEST WEATHER INFORMATION.
Special weather statement, Jul 13, 11:42 AM MST, 2 hours 53 minutes before
AZZ009-010-131945-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
1142 AM MST THU JUL 13 1995

AT 1240 PM TUCSON DOPPLER RADAR SHOWED THUNDERSTORMS DEVELOPING
IN SOUTHEAST ARIZONA AND NORTHERN MEXICO FROM 10 MILES SOUTHWEST
OF DOUGLAS TO THE NOGALES AREA WEST TO SELLS IN CENTRAL PIMA COUNTY.
THE HEAVIEST THUNDERSTORM WAS JUST SOUTHWEST OF NOGALES.

A FEW LIGHT SHOWERS WERE IN THE TUCSON METROPOLITON AREA.

THUNDERSTORMS WERE MOVING NORTH AT 10 MPH.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL TELEVISION OR RADIO
STATION FOR THE LATEST WEATHER INFORMATION.
Special weather statement, Jul 13, 12:44 PM MST, 1 hour 51 minutes before
AZZ009-010-132045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
1246 PM MST THU JUL 13 1995

...THUNDERSTORMS CONTINUE TO DEVELOP ACROSS SOUTHEAST ARIZONA...

AT 1235 PM TUCSON DOPPLER RADAR SHOWED THUNDERSTORMS CONTINUED TO
STRENGHTEN ACROSS SOUTHEAST ARIZONA.

THE STRONGEST STORMS WERE LOCATED 25 MILES SOUTHWEST OF TUCSON...30
MILES SOUTHEAST OF WILCOX...AND IN WESTERN SANTA CRUZ COUNTY NORTHWEST
OF NOGLALES. THESE STORMS ARE MOVING TO THE NORTH AT 10-15 MPH.

RADAR RAINFALL ESTIMATES SHOW RAINFALL UP TO ONE INCH FROM THESE
STORMS IN THE PAST HOUR.

THESE STORMS ARE CAPABLE OF PRODUCING HEAVY RAIN...STRONG GUSTY WINDS
...AND DEADLY LIGHTNING. HEAVY RA`IN WILL CAUSE WASHES TO FILL RAPIDLY.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATNING
WEATHER AND MOVE TO HIGHER GROUND AND SEEK SHELTER.

CEC
Special weather statement, Jul 13, 12:46 PM MST, 1 hour 49 minutes before
AZZ009-010-132045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
1246 PM MST THU JUL 13 1995

...THUNDERSTORMS CONTINUE TO DEVELOP ACROSS SOUTHEAST ARIZONA...

AT 1235 PM TUCSON DOPPLER RADAR SHOWED THUNDERSTORMS CONTINUED TO
STRENGHTEN ACROSS SOUTHEAST ARIZONA.

THE STRONGEST STORMS WERE LOCATED 25 MILES SOUTHWEST OF TUCSON...30
MILES SOUTHEAST OF WILCOX...AND IN WESTERN SANTA CRUZ COUNTY NORTHWEST
OF NOGLALES. THESE STORMS ARE MOVING TO THE NORTH AT 10-15 MPH.

RADAR RAINFALL ESTIMATES SHOW RAINFALL UP TO ONE INCH FROM THESE
STORMS IN THE PAST HOUR.

THESE STORMS ARE CAPABLE OF PRODUCING HEAVY RAIN...STRONG GUSTY WINDS
...AND DEADLY LIGHTNING. HEAVY RAIN WILL CAUSE WASHES TO FILL RAPIDLY.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATNING
WEATHER AND MOVE TO HIGHER GROUND AND SEEK SHELTER.

CEC
Special weather statement, Jul 13, 1:50 PM MST, 45 minutes before
AZZ009-010-132200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
152 PM MST THU JUL 13 1995

...SCATTERED THUNDERSTORMS CONTINUE ACROSS SOUTHEAST ARIZONA...

AT 150 PM TUCSON DOPPLER RADAR INDICATED SCATTERED THUNDERSTORMS
ACROSS SOUTHEAST ARIZONA. THE STRONGEST STORMS WERE LOCATED IN THE
SOUTHWEST CORNER OF COCHISE COUNTY ABOUT 15 MILES SOUTHWEST OF
SIERRA VISTA. ANOTHER STRONG STORM WAS LOCATED OVER CHIRICAHUA
NATIONAL MONUMENT...25 MILES SOUTHEAST OF WILLCOX. IN PIMA COUNTY
A STRONG STORM WAS LOCATED ABOUT 30 MILES SOUTHWEST OF TUCSON
OVER THE SIERRITA MOUNTAINS.

MOVEMENT OF THESE STORMS WAS TO THE NORTH AT 10 TO 15 MPH. RADAR
ESTIMATES RAINFALL BETWEEN 1 AND 1.25 INCHES FROM THESE STORMS IN
THE PAST HOUR. A SPOTTER AT CHIRICAHUA NATIONAL MONUMENT REPORTED
HEAVY RAINFALL DURING THE PAST HOUR.

THESE STORMS ARE CAPABLE OF PRODUCING HEAVY RAIN...STRONG GUSTY
WINDS AND DEADLY LIGHTNING. PERSONS IN THE AFFECTED AREAS SHOULD
BE ON THE LOOKOUT FOR THREATING WEATHER AND GO TO HIGHER GROUND
AS DRY WASHES CAN FILL RAPIDLY WITH WATER.

CEC
Special weather statement, Jul 13, 1:52 PM MST, 43 minutes before
AZZ009-010-132200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TUCSON ARIZONA
152 PM MST THU JUL 13 1995

...SCATTERED THUNDERSTORMS CONTINUE ACROSS SOUTHEAST ARIZONA...

AT 150 PM TUCSON DOPPLER RADAR INDICATED SCATTERED THUNDERSTORMS
ACROSS SOUTHEAST ARIZONA. THE STRONGEST STORMS WERE LOCATED IN THE
SOUTHWEST CORNER OF COCHISE COUNTY ABOUT 15 MILES SOUTHWEST OF
SIERRA VISTA. ANOTHER STRONG STORM WAS LOCATED OVER CHIRICAHUA
NATIONAL MONUMENT...25 MILES SOUTHEAST OF WILLCOX. IN PIMA COUNTY
A STRONG STORM WAS LOCATED ABOUT 30 MILES SOUTHWEST OF TUCSON
OVER THE SIERRITA MOUNTAINS.

MOVEMENT OF THESE STORMS WAS TO THE NORTH AT 10 TO 15 MPH. RADAR
ESTIMATES RAINFALL BETWEEN 1 AND 1.25 INCHES FROM THESE STORMS IN
THE PAST HOUR. A SPOTTER AT CHIRICAHUA NATIONAL MONUMENT REPORTED
HEAVY RAINFALL DURING THE PAST HOUR.

THESE STORMS ARE CAPABLE OF PRODUCING HEAVY RAIN...STRONG GUSTY
WINDS AND DEADLY LIGHTNING. PERSONS IN THE AFFECTED AREAS SHOULD
BE ON THE LOOKOUT FOR THREATING WEATHER AND GO TO HIGHER GROUND
AS DRY WASHES CAN FILL RAPIDLY WITH WATER.

CEC

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.