Alert archive / West Virginia / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 32, NWS Charleston, WV

July 2, 20236 counties in West Virginia

NWS Charleston, WV issued this severe thunderstorm warning at Jul 2, 2023, 7:53 PM EDT for 6 counties in West Virginia. It was in force for 37 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
Jul 2, 2023, 7:53 PM EDT (23:53 UTC)
Expired
Jul 2, 2023, 8:30 PM EDT
In force
37 min
Issued by
NWS Charleston, WV
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Boone County, WV, Fayette County, WV, Jackson County, WV, Kanawha County, WV, Lincoln County, WV, Putnam County, WV

The radar

The Charleston,WV radar (KRLX), 5 km from the middle of the area, began a volume at 23:55 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.

IssuedProductOfficeLasted
Jul 2, 4:42 PM EDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 11.9 hours before the alert went out and 223 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, Cncnati-Daytn, OH at 12:00Z on 2023-07-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 35 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, Cncnati-Daytn, OH at 12:00Z on 2023-07-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 174 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
35 J/kg
Mixed-layer CIN
-96 J/kg
Mixed-layer LCL
653 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
174 m²/s²
0-3 km storm-relative helicity
190 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

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 Jul 2, 6:35 PM EDT, 1 hour 18 minutes earlier.

Area forecast discussion, Jul 2, 6:35 PM EDT, 1 hour 18 minutes before
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Hazardous weather outlook, Jul 2, 4:53 PM EDT, 3 hours before
Hazardous Weather Outlook
National Weather Service Charleston WV
453 PM EDT Sun Jul 2 2023

WVZ030>032-039-040-521>526-032100-
Lewis-Harrison-Taylor-Upshur-Barbour-Northwest Webster-
Southeast Webster-Northwest Pocahontas-Southeast Pocahontas-
Northwest Randolph-Southeast Randolph-
453 PM EDT Sun Jul 2 2023

This Hazardous Weather Outlook is for portions of central,
northeast and northern West Virginia.

.DAY ONE...Tonight.

Strong to isolated severe thunderstorms are possible at times
through tonight. The main concern will be damaging winds, but hail
will also be possible. Localized flooding could occur in areas hit
by the heaviest rains and/or multiple rounds of rainfall.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions by calling the toll-free spotter hotline, or by other
methods detailed at www.weather.gov/rlx/reports.

KYZ101>103-105-OHZ066-067-075-076-083>087-VAZ003-004-WVZ005>011-
013>020-024>029-033-034-515>520-032100-
Greenup-Carter-Boyd-Lawrence KY-Perry-Morgan-Athens-Washington-
Jackson OH-Vinton-Meigs-Gallia-Lawrence OH-Dickenson-Buchanan-Wayne-
Cabell-Mason-Jackson WV-Wood-Pleasants-Tyler-Lincoln-Putnam-Kanawha-
Roane-Wirt-Calhoun-Ritchie-Doddridge-Mingo-Logan-Boone-Clay-Braxton-
Gilmer-McDowell-Wyoming-Northwest Raleigh-Southeast Raleigh-
Northwest Fayette-Southeast Fayette-Northwest Nicholas-
Southeast Nicholas-
453 PM EDT Sun Jul 2 2023

...SEVERE THUNDERSTORM WATCH 436 IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

This Hazardous Weather Outlook is for northeast Kentucky, southeast
Ohio, southwest Virginia, and portions of central, northern,
southeast, southern and western West Virginia.

.DAY ONE...Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Severe Thunderstorm Watch.

Localized flooding could occur in areas hit by the heaviest rains
and/or multiple rounds of rainfall.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions by calling the toll-free spotter hotline, or by other
methods detailed at www.weather.gov/rlx/reports.

In the hours before

Special weather statement, Jul 2, 6:45 PM EDT, 1 hour 8 minutes before
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Special weather statement, Jul 2, 6:51 PM EDT, 1 hour 2 minutes before
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Special weather statement, Jul 2, 7:12 PM EDT, 41 minutes before
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Special weather statement, Jul 2, 7:15 PM EDT, 38 minutes before
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Special weather statement, Jul 2, 7:27 PM EDT, 26 minutes before
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Local storm report, Jul 2, 7:40 PM EDT, 13 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jul 2, 8:43 AM EDTSpecial Weather StatementRLXLogan, Mingo47 min
Jul 2, 6:31 PM EDTSpecial Weather StatementRLXMason44 min
Jul 2, 6:45 PM EDTSpecial Weather StatementRLXWayne45 min
Jul 2, 6:51 PM EDTSpecial Weather StatementRLXJackson39 min
Jul 2, 7:06 PM EDTSevere Thunderstorm WarningRLXBoone, Cabell, Lincoln, Wayne24 min
Jul 2, 7:12 PM EDTSpecial Weather StatementRLXMingo33 min
Jul 2, 7:15 PM EDTSpecial Weather StatementRLXMason45 min
Jul 2, 7:27 PM EDTSpecial Weather StatementRLXRoane33 min
Jul 2, 7:30 PM EDTSevere Thunderstorm WarningRLXBoone, Cabell, Kanawha, Lincoln, Logan, Putnam and 1 more45 min
Jul 2, 7:39 PM EDTSevere Thunderstorm WarningRLXBoone, Logan, Mingo, Raleigh, Wyoming51 min
Jul 2, 7:59 PM EDTSpecial Weather StatementRLXCalhoun, Jackson, Roane46 min
Jul 2, 2:27 AM EDTSpecial Weather StatementRLXMorgan, Perry63 min
Jul 2, 5:49 PM EDTSpecial Weather StatementRLXJackson, Lawrence41 min
Jul 2, 5:57 PM EDTSpecial Weather StatementRLXGallia, Meigs33 min
Jul 2, 6:02 PM EDTSpecial Weather StatementRLXCarter43 min
Jul 2, 6:28 PM EDTSpecial Weather StatementRLXLawrence47 min

Nearby

Severe Thunderstorm Warnings in West Virginia, 2023Every severe thunderstorm warning in 2023

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.