Alert archive / Missouri / Flash Flood Warnings in 2021
Flash Flood Warning 44, NWS Springfield, MO
NWS Springfield, MO issued this flash flood warning at Jun 9, 2021, 2:14 PM CDT for Wright County, Missouri. It was in force for 69 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 9, 2021, 2:14 PM CDT (19:14 UTC)
- Expired
- Jun 9, 2021, 3:23 PM CDT
- In force
- 69 min
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Flood severity
- None
County Wright County, MO
The radar
The Springfield radar (KSGF), 87 km from the middle of the area, began a volume at 19:16 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, 7.2 hours before the alert went out and 126 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
- 954 J/kg
- Mixed-layer CIN
- -14 J/kg
- Mixed-layer LCL
- 657 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- 30 m²/s²
- 0-3 km storm-relative helicity
- 48 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
710
WGUS53 KSGF 091914
FFWSGF
MOC229-092215-
/O.NEW.KSGF.FF.W.0044.210609T1914Z-210609T2215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Springfield MO
214 PM CDT Wed Jun 9 2021
The National Weather Service in Springfield has issued a
* Flash Flood Warning for...
Southeastern Wright County in southwestern Missouri...
* Until 515 PM CDT.
* At 214 PM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2 inches of rain
have fallen. Additional rainfall amounts up to 1 inch are possible
in the warned area as storms redevelop over the same area. Flash
flooding is ongoing or expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar.
IMPACT...Flash flooding of small creeks and streams, urban
areas, highways, streets and underpasses as well as
other poor drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Mountain Grove, Norwood and Hartville.
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 3706 9243 3718 9259 3729 9255 3732 9246
3731 9245 3730 9238 3710 9225 3706 9225
FLASH FLOOD...RADAR INDICATED
$$
MMT1 follow-up statement
429
WGUS73 KSGF 092023
FFSSGF
Flash Flood Statement
National Weather Service Springfield MO
323 PM CDT Wed Jun 9 2021
MOC229-092033-
/O.CAN.KSGF.FF.W.0044.000000T0000Z-210609T2215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Wright MO-
323 PM CDT Wed Jun 9 2021
...FLASH FLOOD WARNING FOR SOUTHEASTERN WRIGHT COUNTY HAS BEEN
REPLACED WITH A FLOOD ADVISORY...
Heavy rain is no longer redeveloping over southeast Wright County.
However, minor flooding is expected to continue where heavy rainfall
occurred.
LAT...LON 3706 9243 3718 9259 3729 9255 3732 9246
3731 9245 3730 9238 3710 9225 3706 9225
$$
MMTThe office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 9, 1:58 PM CDT | Areal Flood Advisory | SGF | Douglas, Wright | 17 min |
| Jun 9, 2:42 PM CDT | Areal Flood Advisory | SGF | Douglas | 3 hr |
| Jun 9, 3:23 PM CDT | Areal Flood Advisory | SGF | Wright | 102 min |
| Jun 9, 6:11 PM CDT | Special Weather Statement | SGF | Howell | 19 min |
Nearby
Flash Flood Warnings in Missouri, 2021Every flash flood 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.