Alert archive / Missouri / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 49, NWS Paducah, KY

June 17, 2021Carter County, Ripley County, Missouri

NWS Paducah, KY issued this severe thunderstorm warning at Jun 17, 2021, 10:58 AM CDT for Carter County, Ripley County, Missouri. It was in force for 32 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 17, 2021, 10:58 AM CDT (15:58 UTC)
Expired
Jun 17, 2021, 11:30 AM CDT
In force
32 min
Issued by
NWS Paducah, KY
Area
Storm-based polygon
Hail
0.88 in
Wind
60.0 mph

Counties Carter County, MO, Ripley County, MO

The nearest sounding before it

Little Rock, AR (KLZK), launched 12:00Z, 4.0 hours before the alert went out and 239 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, Little Rock, AR at 12:00Z on 2021-06-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 355 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Little Rock, AR at 12:00Z on 2021-06-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 173 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
355 J/kg
Mixed-layer CIN
-262 J/kg
Mixed-layer LCL
1466 m above ground
0-6 km bulk shear
24 kt
0-1 km storm-relative helicity
173 m²/s²
0-3 km storm-relative helicity
253 m²/s²
Significant tornado parameter
0.0
Supercell composite
4.3

Open this sounding in Storm Lab

The text

As transmitted.

073 
WUUS53 KPAH 171558
SVRPAH
MOC035-181-171630-
/O.NEW.KPAH.SV.W.0049.210617T1558Z-210617T1630Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Paducah KY
1058 AM CDT Thu Jun 17 2021

The National Weather Service in Paducah has issued a

* Severe Thunderstorm Warning for...
  Southeastern Carter County in southeastern Missouri...
  North central Ripley County in southeastern Missouri...

* Until 1130 AM CDT.

* At 1058 AM CDT, a severe thunderstorm was located near Hunter, or
  12 miles southeast of Van Buren, moving south at 20 mph.

  HAZARD...60 mph wind gusts and nickel size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* This severe thunderstorm will remain over mainly rural areas of
  southeastern Carter and north central Ripley Counties, including
  the following locations... Grandin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Frequent cloud to ground lightning is occurring with this storm. 
Move indoors immediately.
Lightning is one of nature's leading killers. Remember, if you can
hear thunder, you are close enough to be struck by lightning.



&&

LAT...LON 3692 9102 3693 9080 3671 9075 3668 9098
TIME...MOT...LOC 1558Z 350DEG 18KT 3686 9089 

HAIL...0.88IN
WIND...60MPH
 
$$

JGG
2 follow-up statements
452 
WWUS53 KPAH 171608
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
1108 AM CDT Thu Jun 17 2021

MOC035-181-171630-
/O.CON.KPAH.SV.W.0049.000000T0000Z-210617T1630Z/
Carter MO-Ripley MO-
1108 AM CDT Thu Jun 17 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 AM CDT
FOR SOUTH CENTRAL CARTER AND NORTH CENTRAL RIPLEY COUNTIES...

At 1106 AM CDT, a severe thunderstorm was located near Hunter, or 13
miles north of Doniphan, moving south at 20 mph.

HAZARD...70 mph wind gusts in downbursts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is possible. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings. Boaters on the Current River 
         should be alert for falling trees, and frequent cloud to 
         ground lightning.

Locations impacted include...
Grandin...the Gooseneck River Campground...
and the Current River north of Doniphan.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3685 9100 3689 9090 3688 9080 3671 9075
      3668 9098
TIME...MOT...LOC 1606Z 350DEG 18KT 3682 9088 

HAIL...1.00IN
WIND...70MPH
 
$$

JGG
939 
WWUS53 KPAH 171622
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
1122 AM CDT Thu Jun 17 2021

MOC035-171631-
/O.CAN.KPAH.SV.W.0049.000000T0000Z-210617T1630Z/
Carter MO-
1122 AM CDT Thu Jun 17 2021

...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL CARTER COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area.  Therefore, the warning has been cancelled.

LAT...LON 3679 9097 3680 9089 3679 9077 3671 9075
      3668 9098
TIME...MOT...LOC 1621Z 350DEG 18KT 3674 9086 

$$

MOC181-171630-
/O.CON.KPAH.SV.W.0049.000000T0000Z-210617T1630Z/
Ripley MO-
1122 AM CDT Thu Jun 17 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 AM CDT
FOR NORTH CENTRAL RIPLEY COUNTY...

At 1121 AM CDT, a severe thunderstorm was located 8 miles west of
Budapest, or 8 miles north of Doniphan, moving south at 20 mph.

HAZARD...70 mph wind gusts in downbursts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings. Boaters on the Current River 
         should be alert for falling trees, and frequent cloud to 
         ground lightning.

This severe thunderstorm will remain over mainly rural areas of north
central Ripley County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3679 9097 3680 9089 3679 9077 3671 9075
      3668 9098
TIME...MOT...LOC 1621Z 350DEG 18KT 3674 9086 

HAIL...1.00IN
WIND...70MPH
 
$$

JGG

The office that day

Everything else NWS Paducah, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 17, 9:55 AM CDTSpecial Weather StatementPAHCarter50 min
Jun 17, 10:38 AM CDTSpecial Weather StatementPAHCarter52 min
Jun 17, 11:19 AM CDTSevere Thunderstorm WarningPAHRipley41 min
Jun 17, 3:10 PM CDTHeat AdvisoryPAHPerry28 hr

Nearby

Severe Thunderstorm Warnings in Missouri, 2021Every severe thunderstorm warning in 2021

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.