Alert archive / Nevada / Flash Flood Warnings in 1996

Flash Flood Warning 1, NWS Elko, NV

May 16, 1996Elko County, Eureka County, Nevada

NWS Elko, NV issued this flash flood warning at May 16, 1996, 7:31 AM PDT for Elko County, Eureka County, Nevada. It was in force for 70 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 16, 1996, 7:31 AM PDT (14:31 UTC)
Expired
May 16, 1996, 8:41 AM PDT
In force
70 min
Issued by
NWS Elko, NV
Area
Whole counties

Counties Elko County, NV, Eureka County, NV

The nearest sounding before it

Elko, NV (KLKN), launched 12:00Z, 2.5 hours before the alert went out and 140 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, Elko, NV at 12:00Z on 1996-05-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 197 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Elko, NV at 12:00Z on 1996-05-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 37 square meters per square second.1939587897Sfc1 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
197 J/kg
Mixed-layer CIN
-27 J/kg
Mixed-layer LCL
684 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
37 m²/s²
0-3 km storm-relative helicity
59 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KEKO 161425 RRA
FFWEKO
NVC011-007-161730-
 
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ELKO NV
731 AM PDT THU MAY 16 1996
 
THE NATIONAL WEATHER SERVICE IN ELKO HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL 1030 AM PDT
FOR PEOPLE IN THE FOLLOWING LOCATION...S...
 
IN CENTRAL NEVADA
 
   ...NORTHERN EUREKA COUNTY
 
IN NORTHEAST NEVADA
 
   ...SOUTHWESTERN ELKO COUNTY
 
SPOTTERS AT CARLIN REPORTED UP TO 0.77 INCHES FELL BETWEEN 645 AND 720
AM THIS MORNING. A LINE OF HEAVY SHOWERS AND THUNDERSTORMS WAS MOVING
NORTHEAST THROUGH SOUTHWEST ELKO COUNTY THROUGH THE TOWN OF CARLIN. THIS
LINE OF STORMS WILL CONTINUE TO MOVE NORTHEAST AND WILL PRODUCE PERIODS
OF HEAVY RAIN IN THE TOWNS OF ELKO AND SPRING CREEK BETWEEN
730 AND 830 AM.
 
LOWLAND AND STREET FLOODING IS EXPECTED THROUGH 1000 AM THIS MORNING
IN ELKO SPRING CREEK SOON WHILE FLASH FLOODING HAS ALREADY HAPPENED IN
AREAS AROUND CARLIN.
 
 
DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY.  THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO
CROSS SAFELY.  VEHICLES CAUGHT IN RISING WATER SHOULD BE
ABANDONED QUICKLY.  MOVE TO HIGHER GROUND.
 
 
 
&

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Elko, NV wrote its last area forecast discussion before this flash flood warning went out at May 16, 12:48 AM PDT, 6 hours 43 minutes earlier.

Area forecast discussion, May 16, 12:48 AM PDT, 6 hours 43 minutes before
NORTHERN GREAT BASIN FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ELKO NV
200 AM PDT THU MAY 16 1996

KLRX SHOWS SRN/WRN EDGE OF PCPN AREA ON LINE FM WMC TO P68.  MOVMNT IS
SWIFT AND WLD EXPCT PCPN ENDING AT EKO BETWEEN 2 AND 3 AM. NXT BATCH OF
PCPN TO W IN CA MOVG NE AND SHD MV THRU ZN6 LATER THIS AM.  ETA/NGM DIFFR
WITH NXT S/W MOVG TINTO CNTRL CA ATTM.  ETA SPLITS IT THIS AM BU NO EVIDNC
THIS HAPPENING ATTM PER IR/WV IMGRY.  SO IF I BLV NGM SOLN THAT WLD PUT
VRY HI INSTABILITY OVR EKO THIS AFTN PER LI AND TT.   S/W WK OVR NV THIS AFTN
BUT H2 SHOWS APPRCHNG JET WITH LFQ IN AREA AS WELL AS WKR JET OVR ERN ID.
SO THIS SCENARIO MAY PRODUCE SOME GULLY WASHERS ACRS NRN/CNTRL NV THIS AFTN.
WL KEEP CUURNT POPS AS IS.  WL CHG WORDING FOR TODAY TO REFLCT
POSSIBLE HEAVY RAIN FM TSTMS.  LONG RANGE STILL HAS ZNL FLO ACRS PAC SO
CONTD IN/OUT PCPN CHCS AND MODERATE TEMPS.
EKO843
BYRNE

Nearby

Flash Flood Warnings in Nevada, 1996Every flash flood warning in 1996

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.