Alert archive / Missouri / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 54, NWS Springfield, MO
NWS Springfield, MO issued this severe thunderstorm warning at May 16, 2021, 3:31 PM CDT for Morgan County, Missouri. It was in force for 29 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
- May 16, 2021, 3:31 PM CDT (20:31 UTC)
- Expired
- May 16, 2021, 4:00 PM CDT
- In force
- 29 min
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Morgan County, MO
The radar
The Pleasant Hill radar (KEAX), 113 km from the middle of the area, began a volume at 20:34 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, 8.5 hours before the alert went out and 208 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
- 122 J/kg
- Mixed-layer CIN
- -133 J/kg
- Mixed-layer LCL
- 1041 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- 72 m²/s²
- 0-3 km storm-relative helicity
- 85 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
604
WUUS53 KSGF 162031
SVRSGF
MOC141-162100-
/O.NEW.KSGF.SV.W.0054.210516T2031Z-210516T2100Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Springfield MO
331 PM CDT Sun May 16 2021
The National Weather Service in Springfield has issued a
* Severe Thunderstorm Warning for...
Northwestern Morgan County in central Missouri...
* Until 400 PM CDT.
* At 331 PM CDT, a severe thunderstorm was located near Smithton, or
11 miles east of Sedalia, 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.
* Locations impacted include...
Syracuse... Florence...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3869 9302 3868 9284 3867 9284 3857 9301
3859 9307 3869 9306
TIME...MOT...LOC 2031Z 214DEG 20KT 3864 9304
HAIL...1.00IN
WIND...60MPH
$$
Wise2 follow-up statements
153
WWUS53 KSGF 162041
SVSSGF
Severe Weather Statement
National Weather Service Springfield MO
341 PM CDT Sun May 16 2021
MOC141-162100-
/O.CON.KSGF.SV.W.0054.000000T0000Z-210516T2100Z/
Morgan MO-
341 PM CDT Sun May 16 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 PM CDT
FOR NORTHWESTERN MORGAN COUNTY...
At 341 PM CDT, a severe thunderstorm was located over Otterville, or
11 miles west of Tipton, moving northeast at 35 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect wind
damage to roofs, siding, and trees.
Locations impacted include...
Syracuse... Florence...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3869 9302 3868 9284 3867 9284 3858 9299
3860 9306 3869 9306
TIME...MOT...LOC 2041Z 208DEG 31KT 3866 9300
HAIL...1.50IN
WIND...60MPH
$$
Wise344
WWUS53 KSGF 162100
SVSSGF
Severe Weather Statement
National Weather Service Springfield MO
400 PM CDT Sun May 16 2021
MOC141-162110-
/O.EXP.KSGF.SV.W.0054.000000T0000Z-210516T2100Z/
Morgan MO-
400 PM CDT Sun May 16 2021
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN MORGAN COUNTY HAS
EXPIRED...
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been allowed to expire. However small
hail and gusty winds are still possible with this thunderstorm.
LAT...LON 3869 9302 3868 9284 3867 9284 3858 9299
3860 9306 3869 9306
TIME...MOT...LOC 2100Z 214DEG 20KT 3875 9293
$$
WiseThe office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 16, 3:27 PM CDT | Special Weather Statement | SGF | Morgan | 33 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.