Alert archive / Missouri / Flash Flood Warnings in 2021
Flash Flood Warning 6, NWS Springfield, MO
NWS Springfield, MO issued this flash flood warning at Mar 13, 2021, 12:36 AM CST for Newton County, Missouri. It was in force for 8 hr. 3 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Mar 13, 2021, 12:36 AM CST (06:36 UTC)
- Expired
- Mar 13, 2021, 8:30 AM CST
- In force
- 8 hr
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Flood severity
- None
County Newton County, MO
The radar
The Springfield radar (KSGF), 94 km from the middle of the area, began a volume at 06:40 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 13, 4:54 AM CST | FLASH FLOOD | 5 Nw Goodman, MO | HIGHWAY AA IS CLOSED DUE TO FLOODING. |
| Mar 13, 7:40 AM CST | FLASH FLOOD | 1 Se Seneca, MO | EXCESSIVE RAIN ALONG THE LITTLE LOST CREEK BASIN CAUSED FLASH FLOODING IN SENECA. NUMEROUS ROADS BECAME IMPASSABLE TO MOTORISTS. |
| Mar 13, 7:47 AM CST | FLASH FLOOD | 1 Wnw Stella, MO | EXCESSIVE RAINFALL CAUSED SOUTH INDIAN CREEK TO OVERTOP A SECTION OF HIGHWAY A. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Springfield, MO (KSGF), launched 00:00Z, 6.6 hours before the alert went out and 53 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
- 2 J/kg
- Mixed-layer CIN
- 0 J/kg
- Mixed-layer LCL
- 477 m above ground
- 0-6 km bulk shear
- 77 kt
- 0-1 km storm-relative helicity
- 384 m²/s²
- 0-3 km storm-relative helicity
- 380 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
823
WGUS53 KSGF 130636
FFWSGF
MOC145-131430-
/O.NEW.KSGF.FF.W.0006.210313T0636Z-210313T1430Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Springfield MO
1236 AM CST Sat Mar 13 2021
The National Weather Service in Springfield has issued a
* Flash Flood Warning for...
Newton County in southwestern Missouri...
* Until 830 AM CST Saturday.
* At 1236 AM CST, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 3 inches of rain
have fallen. Additional rainfall amounts of 1 to 3 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly, especially in and around the city of Neosho.
High School Branch and Hickory Creek are likely to flood parts of
Neosho. Rapid rises along Lost Creek and Little Lost Creek in the
city of Seneca is also possible.
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...
Southern Joplin, Neosho, Galena, Seneca, Granby, Duquesne, Diamond
and Leawood.
This includes the following low water crossings...
McCord Street at High School Branch, Color Road at Hickory Creek,
Orchid Drive at North Indian Creek, Lost Creek in Senaca, Little
Lost Creek in Seneca, and Route CC at Lost Creek just south of
Racine.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
&&
LAT...LON 3706 9462 3705 9406 3675 9407 3677 9462
FLASH FLOOD...RADAR INDICATED
$$
DC2 follow-up statements
485
WGUS73 KSGF 131325
FFSSGF
Flash Flood Statement
National Weather Service Springfield MO
725 AM CST Sat Mar 13 2021
MOC145-131430-
/O.CON.KSGF.FF.W.0006.000000T0000Z-210313T1430Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Newton MO-
725 AM CST Sat Mar 13 2021
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 830 AM CST THIS
MORNING FOR NEWTON COUNTY...
At 725 AM CST, Doppler radar indicated light to moderate rainfall
continuing across Newton County. Between 1 and 4 inches of rain have
fallen. Flooding is ongoing, however, rainfall is expected to
dissipate later today.
HAZARD...Flash flooding caused by heavy rain.
SOURCE...Radar.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
Some locations that will experience flash flooding include...
Neosho, Senaca, and Stella.
This includes the following low water crossings...
Hickory Creek at Spring Street, Buffalo Creek, and Little Lost
Creek near Seneca.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
&&
LAT...LON 3706 9462 3705 9406 3675 9407 3677 9462
FLASH FLOOD...RADAR INDICATED
$$
DC794 WGUS73 KSGF 131429 FFSSGF Flash Flood Statement National Weather Service Springfield MO 829 AM CST Sat Mar 13 2021 MOC145-131439- /O.EXP.KSGF.FF.W.0006.000000T0000Z-210313T1430Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Newton MO- 829 AM CST Sat Mar 13 2021 ...FLASH FLOOD WARNING WILL EXPIRE AT 830 AM CST THIS MORNING FOR NEWTON COUNTY... The heavy rain has ended and flash flooding is no longer expected. However, river and creek levels will continue to rise and low lying areas will remain flooded. Please continue to heed remaining road closures. A Flood Watch remains in effect until 600 PM CST Saturday for Portions of southeast Kansas. Portions of Missouri. LAT...LON 3706 9462 3705 9406 3675 9407 3677 9462 $$ MMT
The office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 12, 6:52 PM CST | Special Weather Statement | SGF | Polk | 23 min |
| Mar 12, 8:27 PM CST | Areal Flood Warning | SGF | Camden, Dent, Laclede, Maries, Miller, Phelps and 3 more | 15 hr |
| Mar 12, 9:34 PM CST | Areal Flood Warning | SGF | Greene | 14 hr |
| Mar 12, 11:48 PM CST | Areal Flood Warning | SGF | Benton, Cedar, Dade, Hickory, Lawrence, St. Clair and 1 more | 12 hr |
| Mar 13, 12:56 AM CST | Areal Flood Warning | SGF | Dent, Howell, Oregon, Shannon, Texas, Wright | 12 hr |
| Mar 13, 12:59 AM CST | Areal Flood Warning | SGF | Douglas, Ozark, Webster | 12 hr |
| Mar 13, 1:15 AM CST | Flash Flood Warning | SGF | McDonald | 8 hr |
| Mar 13, 1:25 AM CST | Areal Flood Warning | SGF | Barry, Christian, Stone, Taney | 12 hr |
| Mar 13, 3:04 AM CST | Areal Flood Warning | SGF | McDonald | 8 hr |
| Mar 13, 3:37 AM CST | Flash Flood Warning | SGF | Newton | 7 hr |
| Mar 13, 3:52 AM CST | Flash Flood Warning | SGF | McDonald | 6 hr |
| Mar 13, 4:12 AM CST | Areal Flood Warning | SGF | Barton, Cedar, Jasper | 7 hr |
| Mar 13, 9:13 AM CST | Flash Flood Warning | SGF | McDonald | 3 hr |
| Mar 13, 9:29 AM CST | Areal Flood Warning | SGF | Camden, Dallas, Hickory, Laclede, Miller, Morgan and 1 more | 118 min |
| Mar 13, 11:00 AM CST | Areal Flood Warning | SGF | Camden, Dallas, Dent, Laclede, Phelps, Pulaski and 3 more | 24 hr |
| Mar 13, 11:24 AM CST | Areal Flood Warning | SGF | Cedar, Dade, Dallas, Greene, Hickory, Lawrence and 2 more | 24 hr |
| Mar 13, 11:31 AM CST | Areal Flood Warning | SGF | Barton, Jasper, McDonald, Newton | 23 hr |
| Mar 13, 12:46 PM CST | Areal Flood Warning | SGF | Douglas, Howell, Oregon, Ozark, Shannon, Texas and 2 more | 22 hr |
| Mar 13, 12:59 PM CST | Areal Flood Warning | SGF | Barry, Christian, Greene, Stone, Taney | 22 hr |
| Mar 13, 1:15 PM CST | River Flood Warning | SGF | Jasper | 18 hr |
| Mar 13, 3:26 PM CST | River Flood Warning | SGF | McDonald | 16 hr |
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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.