Alert archive / Missouri / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 149, NWS Springfield, MO
NWS Springfield, MO issued this severe thunderstorm warning at Oct 24, 2021, 7:23 PM CDT for Shannon County, Missouri. It was in force for 37 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
- Oct 24, 2021, 7:23 PM CDT (00:23 UTC)
- Expired
- Oct 24, 2021, 8:00 PM CDT
- In force
- 37 min
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Tornado
- Possible
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Shannon County, MO
The radar
The St Louis radar (KLSX), 167 km from the middle of the area, began a volume at 00:27 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 |
|---|---|---|---|
| Oct 24, 2:06 PM CDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Springfield, MO (KSGF), launched 00:00Z, 0.4 hours before the alert went out and 232 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
- 1534 J/kg
- Mixed-layer CIN
- -7 J/kg
- Mixed-layer LCL
- 846 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 296 m²/s²
- 0-3 km storm-relative helicity
- 317 m²/s²
- Significant tornado parameter
- 2.8
- Supercell composite
- 12.3
The text
As transmitted.
836
WUUS53 KSGF 250023
SVRSGF
MOC203-250100-
/O.NEW.KSGF.SV.W.0149.211025T0023Z-211025T0100Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Springfield MO
723 PM CDT Sun Oct 24 2021
The National Weather Service in Springfield has issued a
* Severe Thunderstorm Warning for...
Northeastern Shannon County in south central Missouri...
* Until 800 PM CDT.
* At 722 PM CDT, a severe thunderstorm was located near Eminence, or
24 miles northwest of Van Buren, moving northeast at 45 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...
Ozark National Scenic Riverways...
Echo Bluff State Park...
Eminence... Round Spring...
Midridge...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 1000 PM CDT for south central
Missouri.
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 south central
Missouri.
&&
LAT...LON 3715 9144 3726 9148 3742 9124 3741 9118
3732 9118 3731 9116 3726 9116 3725 9112
3720 9112 3720 9109 3718 9109
TIME...MOT...LOC 0022Z 246DEG 40KT 3725 9133
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Titus1 follow-up statement
670
WWUS53 KSGF 250044
SVSSGF
Severe Weather Statement
National Weather Service Springfield MO
744 PM CDT Sun Oct 24 2021
MOC203-250100-
/O.CON.KSGF.SV.W.0149.000000T0000Z-211025T0100Z/
Shannon MO-
744 PM CDT Sun Oct 24 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM CDT
FOR NORTHEASTERN SHANNON COUNTY...
At 744 PM CDT, a severe thunderstorm was located over Eminence, or 21
miles northeast of Mountain View, moving east at 45 mph.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Ozark National Scenic Riverways...
Eminence...
Midridge...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 1000 PM CDT for south central
Missouri.
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3715 9144 3722 9146 3739 9122 3741 9118
3732 9118 3731 9116 3726 9116 3725 9112
3720 9112 3720 9109 3718 9109
TIME...MOT...LOC 0044Z 247DEG 38KT 3718 9139
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
RothsteinThe office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 24, 7:06 PM CDT | Tornado Warning | SGF | Dent, Shannon | 9 min |
| Oct 24, 7:10 PM CDT | Severe Thunderstorm Warning | SGF | Maries, Phelps, Pulaski | 50 min |
| Oct 24, 7:11 PM CDT | Severe Thunderstorm Warning | SGF | Barry | 49 min |
| Oct 24, 7:13 PM CDT | Severe Thunderstorm Warning | SGF | Greene, Laclede, Webster, Wright | 47 min |
| Oct 24, 7:37 PM CDT | Severe Thunderstorm Warning | SGF | Barry, Stone | 38 min |
| Oct 24, 7:42 PM CDT | Severe Thunderstorm Warning | SGF | Christian, Douglas, Webster | 48 min |
| Oct 24, 7:52 PM CDT | Severe Thunderstorm Warning | SGF | Texas, Wright | 38 min |
| Oct 24, 8:08 PM CDT | Tornado Warning | SGF | Douglas, Wright | 23 min |
| Oct 24, 8:23 PM CDT | Severe Thunderstorm Warning | SGF | Taney | 52 min |
| Oct 24, 8:44 PM CDT | Severe Thunderstorm Warning | SGF | Douglas, Ozark | 46 min |
| Oct 24, 8:50 PM CDT | Severe Thunderstorm Warning | SGF | Ozark, Taney | 55 min |
| Oct 24, 9:04 PM CDT | Severe Thunderstorm Warning | SGF | Shannon, Texas | 41 min |
| Oct 24, 9:18 PM CDT | Severe Thunderstorm Warning | SGF | Howell, Oregon, Ozark, Shannon | 57 min |
| Oct 24, 9:37 PM CDT | Severe Thunderstorm Warning | SGF | Shannon | 53 min |
| Oct 24, 10:10 PM CDT | Special Weather Statement | SGF | Oregon | 65 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.