Alert archive / Missouri / Flash Flood Warnings in 2020
Flash Flood Warning 7, NWS Springfield, MO
NWS Springfield, MO issued this flash flood warning at Feb 24, 2020, 12:28 PM CST for 6 counties in Missouri. It was in force for 63 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, 12:28 PM CST (18:28 UTC)
- Expired
- Feb 24, 2020, 1:31 PM CST
- In force
- 63 min
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Flood severity
- None
Counties Christian County, MO, Douglas County, MO, Ozark County, MO, Taney County, MO, Webster County, MO, Wright County, MO
The radar
The Springfield radar (KSGF), 69 km from the middle of the area, began a volume at 18:28 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, 6.5 hours before the alert went out and 85 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.
745
WGUS53 KSGF 241828
FFWSGF
MOC043-067-153-213-225-229-242130-
/O.NEW.KSGF.FF.W.0007.200224T1828Z-200224T2130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Springfield MO
1228 PM CST Mon Feb 24 2020
The National Weather Service in Springfield has issued a
* Flash Flood Warning for...
Western Ozark County in southwestern Missouri...
Southeastern Webster County in southwestern Missouri...
Western Douglas County in southwestern Missouri...
Southwestern Wright County in southwestern Missouri...
Eastern Christian County in southwestern Missouri...
Eastern Taney County in southwestern Missouri...
* Until 330 PM CST.
* At 1227 PM CST, Doppler radar indicated thunderstorms producing
heavy rain across the warned area, with rainfall rates over two
inches per hour. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar indicated.
IMPACT...Flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other
drainage and low lying areas.
* Some locations that will experience flooding include...
Ava... Seymour...
Mansfield... Kissee Mills...
Taneyville... Theodosia...
Wasola... Oldfield...
Brownbranch... Elkhead...
Bruner... Keltner...
Protem... Thornfield...
Rueter... Rome...
Garrison... Squires...
Chadwick... Bradleyville...
This warning includes but is not limited to the following low water
crossings...
Route FF at Hunter Creek east of Ava...
Route FF at Turkey Creek east of Ava...
Route Y at Cowskin Creek 3 miles west of Ava...
Route Z at Finley Creek 3 miles southeast of Fordland...
and Highway 76 at Beaver Creek southwest of Bradleyville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.
&&
LAT...LON 3659 9299 3685 9317 3711 9297 3719 9256
3699 9249 3651 9269 3650 9300
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL...1-2 INCHES IN 1 HOUR
$$
Terry1 follow-up statement
570
WGUS73 KSGF 241931
FFSSGF
Flash Flood Statement
National Weather Service Springfield MO
131 PM CST Mon Feb 24 2020
MOC043-067-153-213-225-229-241939-
/O.CAN.KSGF.FF.W.0007.000000T0000Z-200224T2130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Ozark MO-Webster MO-Douglas MO-Wright MO-Christian MO-Taney MO-
131 PM CST Mon Feb 24 2020
...THE FLASH FLOOD WARNING FOR WESTERN OZARK...SOUTHEASTERN
WEBSTER...WESTERN DOUGLAS...SOUTHWESTERN WRIGHT...EASTERN CHRISTIAN
AND EASTERN TANEY COUNTIES IS CANCELLED...
The Flash Flood Warning has been replaced with a Flood Advisory for
expected minor flooding of low lying areas as runoff continues
through the afternoon.
The heavy rain has ended. Flash flooding is no longer expected to
pose a threat. Please continue to heed any remaining road closures.
LAT...LON 3659 9299 3685 9317 3711 9297 3719 9256
3699 9249 3651 9269 3650 9300
$$
TerryThe 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, 11:53 AM CST | Severe Thunderstorm Warning | SGF | Christian, Douglas, Webster | 26 min |
| Feb 24, 12:26 PM CST | Special Weather Statement | SGF | Ozark | 34 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
Flash Flood Warnings in Missouri, 2020Every flash flood 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.