Alert archive / Missouri / Severe Thunderstorm Warnings in 2017
Severe Thunderstorm Warning 130, NWS Quad Cities, IA
NWS Quad Cities, IA issued this severe thunderstorm warning at Jun 28, 2017, 8:58 PM CDT for Scotland County, Missouri. It was in force for 47 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 28, 2017, 8:58 PM CDT (01:58 UTC)
- Expired
- Jun 28, 2017, 9:45 PM CDT
- In force
- 47 min
- Issued by
- NWS Quad Cities, IA
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
County Scotland County, MO
The radar
The Quad Cities radar (KDVN), 189 km from the middle of the area, began a volume at 01:57 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 |
|---|---|---|---|
| Jun 28, 2:53 PM CDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Davenport, (KDVN), launched 00:00Z, 2.0 hours before the alert went out and 195 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
- 1521 J/kg
- Mixed-layer CIN
- -10 J/kg
- Mixed-layer LCL
- 1099 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 259 m²/s²
- 0-3 km storm-relative helicity
- 334 m²/s²
- Significant tornado parameter
- 2.7
- Supercell composite
- 15.1
The text
As transmitted.
016 WUUS53 KDVN 290158 SVRDVN MOC199-290245- /O.NEW.KDVN.SV.W.0130.170629T0158Z-170629T0245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Quad Cities IA Issued by National Weather Service Des Moines IA 858 PM CDT WED JUN 28 2017 The National Weather Service in Quad Cities has issued a * Severe Thunderstorm Warning for... Southern Scotland County in northeastern Missouri... * Until 945 PM CDT. * At 857 PM CDT, a severe thunderstorm was located near Greensburg, or 11 miles southwest of Memphis, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Rutledge, South Gorin, Greensburg, Bible Grove, Sand Hill and Spillman Mound. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && A tornado watch remains in effect until 1000 PM CDT for northeastern Missouri. LAT...LON 4037 9195 4030 9195 4030 9235 4045 9235 TIME...MOT...LOC 0157Z 285DEG 31KT 4034 9231 HAIL...0.75IN WIND...60MPH $$ RP Kinney
3 follow-up statements
446 WWUS53 KDVN 290214 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA Issued by National Weather Service Des Moines IA 914 PM CDT WED JUN 28 2017 MOC199-290245- /O.CON.KDVN.SV.W.0130.000000T0000Z-170629T0245Z/ Scotland MO- 914 PM CDT WED JUN 28 2017 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM CDT FOR SOUTHERN SCOTLAND COUNTY... At 914 PM CDT, a severe thunderstorm was located near Greensburg, or 8 miles south of Memphis, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Rutledge, South Gorin, Greensburg, Bible Grove, Sand Hill and Spillman Mound. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && A tornado watch remains in effect until 1000 PM CDT for northeastern Missouri. LAT...LON 4037 9195 4030 9195 4030 9235 4044 9231 TIME...MOT...LOC 0214Z 276DEG 26KT 4034 9217 HAIL...<.75IN WIND...60MPH $$ RP Kinney
178 WWUS53 KDVN 290232 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA Issued by National Weather Service Des Moines IA 932 PM CDT WED JUN 28 2017 MOC199-290245- /O.CON.KDVN.SV.W.0130.000000T0000Z-170629T0245Z/ Scotland MO- 932 PM CDT WED JUN 28 2017 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM CDT FOR SOUTHEASTERN SCOTLAND COUNTY... At 932 PM CDT, a severe thunderstorm was located over South Gorin, or 12 miles southeast of Memphis, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Rutledge, South Gorin and Sand Hill. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && A tornado watch remains in effect until 1000 PM CDT for northeastern Missouri. LAT...LON 4037 9195 4030 9195 4030 9215 4040 9215 TIME...MOT...LOC 0232Z 280DEG 25KT 4032 9202 HAIL...<.75IN WIND...60MPH $$ RP Kinney
132
WWUS53 KDVN 290245
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA
Issued by National Weather Service Des Moines IA
945 PM CDT WED JUN 28 2017
MOC199-290255-
/O.EXP.KDVN.SV.W.0130.000000T0000Z-170629T0245Z/
Scotland MO-
945 PM CDT WED JUN 28 2017
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN SCOTLAND COUNTY
HAS EXPIRED...
The storm which prompted the warning has weakened slightly.
Therefore the warning has been allowed to expire. However gusty
winds around 50 mph are still possible with this thunderstorm as it
moves across southern Clark and Hancock counties.
A tornado watch remains in effect until midnight CDT for northeastern
Missouri.
LAT...LON 4037 9195 4030 9195 4030 9215 4040 9215
TIME...MOT...LOC 0245Z 285DEG 31KT 4030 9195
$$
RP KinneyThe office that day
Everything else NWS Quad Cities, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 28, 8:36 PM CDT | Special Weather Statement | DVN | Clark, Scotland | 54 min |
| Jun 28, 9:43 PM CDT | Special Weather Statement | DVN | Clark | 62 min |
| Jun 28, 10:03 PM CDT | Severe Thunderstorm Warning | DVN | Clark | 42 min |
Nearby
Severe Thunderstorm Warnings in Missouri, 2017Every severe thunderstorm warning in 2017
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.