Alert archive / Missouri / Severe Thunderstorm Warnings in 2020
Severe Thunderstorm Warning 21, NWS Springfield, MO
NWS Springfield, MO issued this severe thunderstorm warning at Feb 24, 2020, 11:53 AM CST for Christian County, Douglas County, Webster County, Missouri. It was in force for 26 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
- Feb 24, 2020, 11:53 AM CST (17:53 UTC)
- Expired
- Feb 24, 2020, 12:19 PM CST
- In force
- 26 min
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Christian County, MO, Douglas County, MO, Webster County, MO
The radar
The Springfield radar (KSGF), 55 km from the middle of the area, began a volume at 17:55 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 nearest sounding before it
Springfield, MO (KSGF), launched 12:00Z, 5.9 hours before the alert went out and 81 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 440 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 424 m²/s²
- 0-3 km storm-relative helicity
- 398 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
994
WUUS53 KSGF 241753
SVRSGF
MOC043-067-225-241900-
/O.NEW.KSGF.SV.W.0021.200224T1753Z-200224T1900Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Springfield MO
1153 AM CST Mon Feb 24 2020
The National Weather Service in Springfield has issued a
* Severe Thunderstorm Warning for...
Southeastern Webster County in southwestern Missouri...
Northwestern Douglas County in southwestern Missouri...
Southeastern Christian County in southwestern Missouri...
* Until 100 PM CST.
* At 1153 AM CST, a severe thunderstorm was located 9 miles southeast
of Sparta, or 15 miles west of Ava, moving northeast at 25 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* This severe thunderstorm will be near...
Ava around 1225 PM CST.
Other locations impacted by this severe thunderstorm include Elkhead,
Goodhope, Keltner and Dogwood.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3684 9296 3685 9301 3694 9302 3707 9290
3726 9268 3694 9269
TIME...MOT...LOC 1753Z 236DEG 20KT 3693 9293
HAIL...1.00IN
WIND...60MPH
$$
Schaumann3 follow-up statements
331
WWUS53 KSGF 241806
SVSSGF
Severe Weather Statement
National Weather Service Springfield MO
1206 PM CST Mon Feb 24 2020
MOC043-067-225-241900-
/O.CON.KSGF.SV.W.0021.000000T0000Z-200224T1900Z/
Webster MO-Douglas MO-Christian MO-
1206 PM CST Mon Feb 24 2020
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 PM CST
FOR SOUTHEASTERN WEBSTER...NORTHWESTERN DOUGLAS AND EAST CENTRAL
CHRISTIAN COUNTIES...
At 1206 PM CST, a severe thunderstorm was located 11 miles west of
Ava, moving northeast at 25 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
This severe storm will be near...
Ava around 1230 PM CST.
Other locations impacted by this severe thunderstorm include Dogwood
and Goodhope.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3684 9296 3699 9294 3723 9268 3694 9269
TIME...MOT...LOC 1806Z 243DEG 20KT 3694 9286
HAIL...1.00IN
WIND...60MPH
$$
Schaumann937
WWUS53 KSGF 241815
SVSSGF
Severe Weather Statement
National Weather Service Springfield MO
1215 PM CST Mon Feb 24 2020
MOC043-241825-
/O.CAN.KSGF.SV.W.0021.000000T0000Z-200224T1900Z/
Christian MO-
1215 PM CST Mon Feb 24 2020
...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL CHRISTIAN 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 3697 9291 3719 9268 3694 9269 3686 9291
TIME...MOT...LOC 1815Z 235DEG 16KT 3696 9282
$$
MOC067-225-241900-
/O.CON.KSGF.SV.W.0021.000000T0000Z-200224T1900Z/
Webster MO-Douglas MO-
1215 PM CST Mon Feb 24 2020
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 PM CST
FOR SOUTHEASTERN WEBSTER AND NORTHWESTERN DOUGLAS COUNTIES...
At 1215 PM CST, a severe thunderstorm was located 9 miles west of
Ava, moving northeast at 20 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
This severe storm will be near...
Ava around 1235 PM CST.
Other locations impacted by this severe thunderstorm include Dogwood
and Goodhope.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3697 9291 3719 9268 3694 9269 3686 9291
TIME...MOT...LOC 1815Z 235DEG 16KT 3696 9282
HAIL...1.00IN
WIND...60MPH
$$
Schaumann795
WWUS53 KSGF 241819
SVSSGF
Severe Weather Statement
National Weather Service Springfield MO
1219 PM CST Mon Feb 24 2020
MOC067-225-241829-
/O.CAN.KSGF.SV.W.0021.000000T0000Z-200224T1900Z/
Webster MO-Douglas MO-
1219 PM CST Mon Feb 24 2020
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN WEBSTER AND
NORTHWESTERN DOUGLAS COUNTIES IS CANCELLED...
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled. However heavy rain is
still possible with this thunderstorm.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Springfield.
LAT...LON 3697 9291 3719 9268 3694 9269 3686 9291
TIME...MOT...LOC 1817Z 236DEG 20KT 3697 9279
$$
SchaumannThe office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 23, 7:07 PM CST | River Flood Warning | SGF | Vernon | 5 days |
| Feb 23, 7:07 PM CST | River Flood Warning | SGF | Vernon | 5 days |
| Feb 24, 1:29 AM CST | Areal Flood Warning | SGF | Benton, Camden, Dallas, Hickory, Laclede, Miller and 1 more | 14 hr |
| Feb 24, 5:36 AM CST | Areal Flood Warning | SGF | Barton, Jasper, Newton | 10 hr |
| Feb 24, 5:42 AM CST | Areal Flood Warning | SGF | Cedar, Dade, St. Clair, Vernon | 9 hr |
| Feb 24, 9:13 AM CST | Special Weather Statement | SGF | Lawrence | 32 min |
| Feb 24, 11:47 AM CST | Special Weather Statement | SGF | Christian | 28 min |
| Feb 24, 12:26 PM CST | Special Weather Statement | SGF | Ozark | 34 min |
| Feb 24, 12:28 PM CST | Flash Flood Warning | SGF | Christian, Douglas, Ozark, Taney, Webster, Wright | 63 min |
| Feb 24, 12:45 PM CST | Special Weather Statement | SGF | Douglas | 30 min |
| Feb 24, 1:21 PM CST | Areal Flood Advisory | SGF | Douglas, Ozark | 3 hr |
| Feb 24, 1:29 PM CST | Areal Flood Advisory | SGF | Christian, Douglas, Ozark, Taney | 3 hr |
| Feb 24, 3:03 PM CST | Areal Flood Advisory | SGF | Barton, Benton, Cedar, Dallas, Hickory, Polk and 2 more | 12 hr |
Nearby
Severe Thunderstorm Warnings in Missouri, 2020Every severe thunderstorm warning in 2020
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.