Alert archive / Ohio / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 167, NWS Charleston, WV

September 20, 2000Athens County, Ohio

NWS Charleston, WV issued this severe thunderstorm warning at Sep 20, 2000, 9:21 PM EDT for Athens County, Ohio. It was in force for 54 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: Sep 20, 2000, 9:21 PM EDT (01:21 UTC)
Expired: Sep 20, 2000, 10:15 PM EDT
In force: 54 min
Issued by: NWS Charleston, WV
Area: Whole counties

County Athens County, OH

The radar

The Charleston,WV radar (KRLX), 117 km from the middle of the area, began a volume at 01:21 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Sep 20, 7:45 PM EDT	Severe Thunderstorm Watch	SPC	5 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 1.4 hours before the alert went out and 151 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 579 J/kg
Mixed-layer CIN: -20 J/kg
Mixed-layer LCL: 1294 m above ground
0-6 km bulk shear: 73 kt
0-1 km storm-relative helicity: 628 m²/s²
0-3 km storm-relative helicity: 807 m²/s²
Significant tornado parameter: 1.4
Supercell composite: 15.4

Open this sounding in Storm Lab

The text

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

000 
WUUS51 KRLX 210124
SVRCRW
OHC009-079-163-210215-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHARLESTON WV
921 PM EDT WED SEP 20 2000

THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  JACKSON COUNTY IN OHIO...
  ATHENS COUNTY IN OHIO...
  VINTON COUNTY IN OHIO...

* UNTIL 1015 PM EDT...

* AT 920 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED A LINE OF 
SEVERE THUNDERSTORMS FROM NEAR LANCASTER ON SOUTHWEST TO AROUND 
CHILLICOTHE.  THESE STORMS ARE RACING EAST NEAR 50 MPH.

* SOME LOCATIONS IN THE WARNING AREA INCLUDE...WELLSTON...MCARTHUR...
  LAKE HOPE STATE PARK...ATHENS...ALBANY...AND JACKSON.

<<CALL TO ACTION>>THIS STORM HAS A HISTORY OF PRODUCING DAMAGING 
WIND GUSTS ON THE LEADING EDGE OF THE RAIN.

PLEASE REPORT HAIL OR STRONG WINDS TO THE NATIONAL WEATHER SERVICE 
BY CALLING TOLL FREE...877-633-6772.

$$

LATH...LON 3976 8262 3903 8355 3893 8266 3919 8229
          3924 8204 3940 8189

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.

NWS Charleston, WV wrote its last area forecast discussion before this severe thunderstorm warning went out at Sep 20, 9:10 PM EDT, 11 minutes earlier.

Area forecast discussion, Sep 20, 9:10 PM EDT, 11 minutes before

WVZ005>011-013>020-024>040-046-047-OHZ066-067-075-076-083>087-KYZ101>
103-105-VAZ003-004-210830-

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHARLESTON WV
910 PM EDT WED SEP 20 2000

ISSUEDe PACKAGE UPDATE TO INCORPORATE WATCH 746.  PACKAGE BASICALLY
ON TRACK...EXCEPT ENHANCED WORDING IN ZONES AFFECTED BY 746.

.RLX...
WV...NONE.
VA...NONE.
KY...NONE.
OH...NONE.

.END/TRM

In the hours before

Special weather statement, Sep 20, 3:22 PM EDT, 5 hours 59 minutes before

OHZ066-201945-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
322 PM EDT WED SEP 20 2000

AT 322 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED
STRONG THUNDERSTORMS OVER LOGAN COUNTY IN EASTERN OHIO...MOVING
NORTHEAST AT 35 TO 40 MPH.

THIS CLUSTER OF THUNDERSTORMS WILL MOVE THROUGH PERRY COUNTY BETWEEN
3:30 AND 4 O'CLOCK.  SOME LOCATIONS NEAR THE PATH OF THIS STORM
INCLUDE...SOMERSET...SHAWNEE...PERRY STATE FOREST AND NEW LEXINGTON.

WIND GUSTS OF 40 TO 45 MPH ARE EASILY POSSIBLE WITH THIS BRIEF AND
FAST MOVING THUNDERSTORM.  THESE WIND SPEEDS COULD CAUSE MINOR
DAMAGE.

.END / KTB

Special weather statement, Sep 20, 3:30 PM EDT, 5 hours 51 minutes before

OHZ066-201945-

SPECIAL WEATHER STATEMENT..CORRECTION
NATIONAL WEATHER SERVICE CHARLESTON WV
330 PM EDT WED SEP 20 2000

AT 322 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED STRONG
THUNDERSTORMS OVER HOCKING COUNTY IN EASTERN OHIO...MOVING NORTHEAST
AT 35 TO 40 MPH.

THIS CLUSTER OF THUNDERSTORMS WILL MOVE THROUGH PERRY COUNTY BETWEEN
3:30 AND 4 O'CLOCK.  SOME LOCATIONS NEAR THE PATH OF THIS STORM
INCLUDE...SOMERSET...SHAWfNEE...PERRY STATE FOREST AND NEW LEXINGTON.

WIND GUSTS OF 40 TO 45 MPH ARE EASILY POSSIBLE WITH THIS BRIEF AND
FAST MOVING THUNDERSTORM.  THESE WIND SPEEDS COULD CAUSE MINOR
DAMAGE.

.END / KTB

Special weather statement, Sep 20, 3:49 PM EDT, 5 hours 32 minutes before

OHZ066-067-202015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
349 PM EDT WED SEP 20 2000

AT 349 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED STRONG
THUNDERSTORMS...ALONG A LINE EXTENDING FROM NEW LEXINGTON TO 3 MILES
SOUTH OF SHAWNEE IN PERRY COUNTY...MOVING QUICKLY NORTHEAST AT
35 TO 45 MPH.

THIS STORM WILL AFFECT PORTIONS OF MORGAN COUNTY BETWEEN 4 AND 4:30
PM.

SOME LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...SHAWNEE...PERRY
STATE FOREST...NEW LEXINGTON...JOETOWN...EAGLEPORT AND
MCCONNELSVILLE.

WIND GUSTS OF 40 TO 45 MPH ARE EASILY POSSIBLE WITH THIS BRIEF AND
FAST MOVING THUNDERSTORM.  THESE WIND SPEEDS COULD CAUSE MINOR
DAMAGE.

PLEASE REPORT HAIL OR STRONG WINDS TO THE NATIONAL WEATHER SERVICE BY
CALLING TOLL FREE...877-633-6772.

Special weather statement, Sep 20, 4:46 PM EDT, 4 hours 35 minutes before

KYZ101>103-OHZ066-067-075-076-083>087-WVZ005>011-202215-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
446 PM EDT WED SEP 20 2000

GUSTY SHOWERS OR THUNDERSTORMS ARE LIKELY OVERNIGHT...AHEAD OF
A COLD FRONTAL PASSAGE.

A WARM AND BREEZY EARLY EVENING WILL SEE SCATTERED SHOWERS OR
THUNDERSTORMS MOVING QUICKLY NORTHEAST AT AROUND 40 MPH...THROUGH
SOUTHEAST OHIO.

ANY OF THESE SHOWERS OR THUNDERSTORMS COULD CONTAIN A WIND GUST OF
40 TO 45 MPH...WHICH CAN CAUSE MINOR DAMAGE.  SECURE LOOSE OBJECTS
AROUND YOUR HOME.

MEANWHILE...A SQUALL LINE OF STRONG SHOWERS OR THUNDERSTORMS WILL BE
RACING NORTHEAST... THROUGH WESTERN AND NORTHERN OHIO EARLY THIS
EVENING...SAY THROUGH 7 PM.

THIS SQUALL LINE MAY AFFECT SOUTHEAST OHIO...NORTHEAST KENTUCKY...
AND THE OHIO VALLEY COUNTIES OF WEST VIRGINIA AFTER SUNSET...
SAY BETWEEN 8 AND 11 PM.

THE SQUALL LINE MAY BEGIN TO WEAKEN AS IT APPROACHES THE WEST
VIRGINIA BORDER DURING THE LATE EVENING.

IN ANY CASE...THE NATIONAL WEATHER SERVICE WILL BE MONITORING THE
THUNDERSTORMS THIS EVENING.  HEIGHTEN YOUR WEATHER AWARENESS FOR
THE POSSIBILITY OF GUSTY SHOWERS AND THUNDERSTORMS.

Special weather statement, Sep 20, 7:12 PM EDT, 2 hours 9 minutes before

OHZ066-067-075-076-083>085-WVZ009>011-210011-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
712 PM EDT WED SEP 20 2000

GUSTY SHOWERS OR THUNDERSTORMS ARE LIKELY OVERNIGHT...AHEAD OF A
COLD FRONTAL PASSAGE.

THE WARM AND BREEZY EVENING WILL SEE SHOWERS OR THUNDERSTORMS
MOVING QUICKLY NORTHEAST AT AROUND 40 TO 50 MPH...THROUGH
SOUTHEAST OHIO.

ANY OF THESE SHOWERS OR THUNDERSTORMS COULD CONTAIN A WIND GUST OF
40 TO 45 MPH...WHICH CAN CAUSE MINOR DAMAGE.  SECURE LOOSE OBJECTS
AROUND YOUR HOME.

JUST AFTER 7 O'CLOCK...THE STRONGEST SHOWERS AND THUNDERSTORMS
WERE WEST OF COLUMBUS.  THE SHOWERS AND THUNDERSTORMS COULD REACH
PERRY COUNTY BETWEEN 8 AND 9 O'CLOCK.

OTHER SHOWERS AND THUNDERSTORMS MAY REACH SOUTHEAST OHIO AND THE
PARKERSBURG VICINITY OF WEST VIRGINIA BETWEEN 9 AND 10 O'CLOCK.

Special weather statement, Sep 20, 8:21 PM EDT, 1 hour before

KYZ101>103-105-OHZ083-085>087-WVZ005>008-013-014-210100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
821 PM EDT WED SEP 20 2000

GUSTY SHOWERS OR THUNDERSTORMS ARE LIKELY OVERNIGHT...AHEAD OF A
COLD FRONTAL PASSAGE.

THE WARM AND BREEZY EVENING WILL SEE SHOWERS OR THUNDERSTORMS MOVING
QUICKLY TOWARD THE NORTHEAST AT AROUND 50 MPH.

AT 8:20 PM...THE LEADING EDGE OF THE GUSTY SHOWERS AND THUNDERSTORMS
WAS NEAR COLUMBUS OHIO ON SOUTH TO NEAR HILLSBORO AND GEORGETOWN OF
SOUTHERN OHIO.  THE RAIN COULD REACH THE IMMEDIATE
ASHLAND...HUNTINGTON...IRONTON VICINITY BETWEEN 10 AND 11 O'CLOCK.

ANY OF THESE SHOWERS OR THUNDERSTORMS COULD CONTAIN A WIND GUST OF
40 TO 45 MPH...WHICH CAN CAUSE MINOR DAMAGE.  SECURE LOOSE OBJECTS
AROUND YOUR HOME.

SHORT FUSE SEVERE THUNDERSTORM WARNINGS WILL BE ISSUED IF STRONGER
STORMS ARE DETECTED.

.END / KTB

The office that day

Everything else NWS Charleston, WV issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 20, 8:53 PM EDT	Severe Thunderstorm Warning	RLX	Morgan, Perry	67 min
Sep 20, 9:21 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Vinton	54 min
Sep 20, 10:00 PM EDT	Severe Thunderstorm Warning	RLX	Morgan	45 min
Sep 20, 10:19 PM EDT	Severe Thunderstorm Warning	RLX	Gallia, Jackson	56 min
Sep 20, 10:19 PM EDT	Severe Thunderstorm Warning	RLX	Athens, Washington	56 min
Sep 20, 10:19 PM EDT	Severe Thunderstorm Warning	RLX	Meigs	56 min

Nearby

Severe Thunderstorm Warnings in Ohio, 2000 Every 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.