Alert archive / Missouri / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 22, NWS Paducah, KY
NWS Paducah, KY issued this severe thunderstorm warning at Apr 29, 2021, 2:56 AM CDT for Ripley County, Missouri. It was in force for 49 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
- Apr 29, 2021, 2:56 AM CDT (07:56 UTC)
- Expired
- Apr 29, 2021, 3:45 AM CDT
- In force
- 49 min
- Issued by
- NWS Paducah, KY
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
County Ripley County, MO
The radar
The Memphis radar (KNQA), 167 km from the middle of the area, began a volume at 08:00 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 nearest sounding before it
Little Rock, AR (KLZK), launched 00:00Z, 7.9 hours before the alert went out and 217 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.
- Mixed-layer CAPE
- 703 J/kg
- Mixed-layer CIN
- -4 J/kg
- Mixed-layer LCL
- 907 m above ground
- 0-6 km bulk shear
- 63 kt
- 0-1 km storm-relative helicity
- 241 m²/s²
- 0-3 km storm-relative helicity
- 341 m²/s²
- Significant tornado parameter
- 1.2
- Supercell composite
- 12.0
The text
As transmitted.
137
WUUS53 KPAH 290756
SVRPAH
MOC181-290845-
/O.NEW.KPAH.SV.W.0022.210429T0756Z-210429T0845Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Paducah KY
256 AM CDT Thu Apr 29 2021
The National Weather Service in Paducah has issued a
* Severe Thunderstorm Warning for...
Ripley County in southeastern Missouri...
* Until 345 AM CDT.
* At 255 AM CDT, a severe thunderstorm was located near Gatewood, or
14 miles west of Doniphan, moving east, northeast at 50 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Doniphan, Naylor, Budapest, Gatewood, Oxly, Fairdealing and Briar.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3680 9111 3681 9063 3668 9063 3668 9059
3659 9059 3659 9058 3650 9058 3650 9113
TIME...MOT...LOC 0755Z 244DEG 42KT 3661 9108
HAIL...<.75IN
WIND...60MPH
$$
081 follow-up statement
673
WWUS53 KPAH 290827
SVSPAH
Severe Weather Statement
National Weather Service Paducah KY
327 AM CDT Thu Apr 29 2021
MOC181-290845-
/O.CON.KPAH.SV.W.0022.000000T0000Z-210429T0845Z/
Ripley MO-
327 AM CDT Thu Apr 29 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 AM CDT
FOR RIPLEY COUNTY...
At 327 AM CDT, a severe thunderstorm was located near Fairdealing, or
8 miles east of Doniphan, moving east at 50 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Doniphan, Naylor, Budapest, Oxly and Fairdealing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3680 9092 3681 9063 3668 9063 3668 9059
3659 9059 3659 9058 3650 9058 3650 9096
TIME...MOT...LOC 0827Z 269DEG 44KT 3666 9067
HAIL...<.75IN
WIND...60MPH
$$
08The office that day
Everything else NWS Paducah, KY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 29, 3:19 AM CDT | Special Weather Statement | PAH | Butler, Stoddard | 56 min |
| Apr 29, 4:31 AM CDT | Special Weather Statement | PAH | Mississippi | 59 min |
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; radar from the NEXRAD Level II archive.