Alert archive / Missouri / Flash Flood Warnings in 2010
Flash Flood Warning 123, NWS Springfield, MO
NWS Springfield, MO issued this flash flood warning at Jul 26, 2010, 6:47 PM CDT for Dent County, Shannon County, Missouri. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 26, 2010, 6:47 PM CDT (23:47 UTC)
- Expired
- Jul 26, 2010, 10:31 PM CDT
- In force
- 4 hr
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Flood severity
- None
Counties Dent County, MO, Shannon County, MO
The radar
The St Louis radar (KLSX), 161 km from the middle of the area, began a volume at 23:48 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, 11.8 hours before the alert went out and 215 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
- 2013 J/kg
- Mixed-layer CIN
- -27 J/kg
- Mixed-layer LCL
- 845 m above ground
- 0-6 km bulk shear
- 12 kt
- 0-1 km storm-relative helicity
- -2 m²/s²
- 0-3 km storm-relative helicity
- 18 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Springfield, MO wrote its last area forecast discussion before this flash flood warning went out at Jul 26, 6:36 PM CDT, 11 minutes earlier.
Area forecast discussion, Jul 26, 6:36 PM CDT, 11 minutes before
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</html>Hazardous weather outlook, Jul 26, 1:04 PM CDT, 5 hours 43 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SPRINGFIELD MO 104 PM CDT MON JUL 26 2010 KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-271815- BOURBON-CRAWFORD-CHEROKEE-BENTON-MORGAN-MILLER-MARIES-VERNON- ST. CLAIR-HICKORY-CAMDEN-PULASKI-PHELPS-BARTON-CEDAR-POLK-DALLAS- LACLEDE-TEXAS-DENT-JASPER-DADE-GREENE-WEBSTER-WRIGHT-NEWTON- LAWRENCE-CHRISTIAN-DOUGLAS-HOWELL-SHANNON-MCDONALD-BARRY-STONE- TANEY-OZARK-OREGON- 104 PM CDT MON JUL 26 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE MISSOURI OZARKS AND EXTREME SOUTHEAST KANSAS. .DAY ONE...THIS AFTERNOON AND TONIGHT. THE HAZARDOUS WEATHER RISK LEVEL IS...ELEVATED. WEATHER HAZARDS EXPECTED... ELEVATED LIGHTNING RISK. LIMITED FLOODING RISK. LIMITED EXTREME HEAT RISK. DISCUSSION... SCATTERED THUNDERSTORMS WILL CONTINUE TO DEVELOP THIS AFTERNOON ACROSS THE AREA...WITH THE HIGHEST COVERAGE GENERALLY ALONG AND EAST OF U.S. HIGHWAY 65. NO WIDESPREAD SEVERE WEATHER IS EXPECTED...BUT THE STRONGEST STORMS WILL BE CAPABLE OF PRODUCING CLOUD TO GROUND LIGHTNING STRIKES AND WIND GUSTS TO 40 MPH. IN ADDITION...TORRENTIAL RAINFALL WILL BE POSSIBLE WITH THESE THUNDERSTORMS...AND WILL POSE A LIMITED RISK OF LOCALIZED FLASH FLOODING IF MULTIPLE STORMS MOVE OVER THE SAME AREA. HEAT INDEX VALUES ARE EXPECTED TO WARM INTO THE MIDDLE TO UPPER 90S THIS AFTERNOON. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. ISOLATED TO SCATTERED THUNDERSTORMS WILL REMAIN POSSIBLE EACH AFTERNOON FROM TUESDAY THROUGH SATURDAY. AFTERNOON HEAT INDEX VALUES IN THE 96 TO 103 RANGE WILL BE POSSIBLE THROUGH MUCH OF THIS WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED THROUGH TONIGHT. && THIS PRODUCT IS NOW AVAILABLE IN GRAPHICAL FORMAT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION...AT HTTP://WWW.CRH.NOAA.GOV/SGF(ALL LOWERCASE) BOXELL
In the hours before
Special weather statement, Jul 26, 1:31 PM CDT, 5 hours 16 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SPRINGFIELD MO 131 PM CDT MON JUL 26 2010 MOZ057-069-070-261900- PULASKI MO-CAMDEN MO-MILLER MO- 131 PM CDT MON JUL 26 2010 ...SIGNIFICANT WEATHER ALERT FOR NORTHWESTERN PULASKI...SOUTHEASTERN CAMDEN AND SOUTHEASTERN MILLER COUNTIES UNTIL 200 PM CDT... AT 129 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 5 MILES NORTHEAST OF WET GLAIZE...OR 14 MILES SOUTHEAST OF OSAGE BEACH...MOVING NORTHEAST AT 15 MPH. PENNY SIZE HAIL...AND WINDS AROUND 50 MPH ARE EXPECTED WITH THIS STORM. THUNDERSTORMS POSE A VARIETY OF HAZARDS TO THOSE OUTDOORS...INCLUDING HAIL... STRONG WINDS THAT CAN CREATE DANGEROUS FLYING PROJECTILES AND DEBRIS...AS WELL AS DEADLY CLOUD TO GROUND LIGHTNING. IF YOU ARE IN THE PATH OF THIS STORM...MOVE INDOORS TO A STURDY SHELTER IMMEDIATELY. HATCH
Special weather statement, Jul 26, 2:33 PM CDT, 4 hours 14 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SPRINGFIELD MO 233 PM CDT MON JUL 26 2010 MOZ070-262000- PULASKI MO- 233 PM CDT MON JUL 26 2010 ...SIGNIFICANT WEATHER ALERT FOR PULASKI COUNTY UNTIL 300 PM CDT... AT 232 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR LAQUEY...OR 8 MILES SOUTHWEST OF WAYNESVILLE...MOVING NORTHEAST AT 5 MPH. WINDS AROUND 50 MPH ARE EXPECTED WITH THIS STORM. THIS STORM IS PRODUCING NEARLY CONTINUOUS CLOUD TO GROUND LIGHTNING. SEEK SHELTER INDOORS IMMEDIATELY AND STAY AWAY FROM WINDOWS. HATCH
Special weather statement, Jul 26, 3:05 PM CDT, 3 hours 42 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SPRINGFIELD MO 305 PM CDT MON JUL 26 2010 MOZ055-262030- BENTON MO- 305 PM CDT MON JUL 26 2010 ...SIGNIFICANT WEATHER ALERT FOR CENTRAL BENTON COUNTY UNTIL 330 PM CDT... AT 301 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR RACKET...OR 4 MILES NORTHWEST OF WARSAW... MOVING EAST AT 5 MPH. PENNY SIZE HAIL...AND WINDS AROUND 50 MPH ARE EXPECTED WITH THIS STORM. THIS STORM IS PRODUCING NEARLY CONTINUOUS CLOUD TO GROUND LIGHTNING. SEEK SHELTER INDOORS IMMEDIATELY AND STAY AWAY FROM WINDOWS. HATCH
Special weather statement, Jul 26, 4:57 PM CDT, 1 hour 50 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SPRINGFIELD MO 457 PM CDT MON JUL 26 2010 MOZ091-096-262230- WEBSTER MO-DOUGLAS MO- 457 PM CDT MON JUL 26 2010 ...SIGNIFICANT WEATHER ALERT FOR NORTHWESTERN DOUGLAS AND SOUTHEASTERN WEBSTER COUNTIES UNTIL 530 PM CDT... AT 453 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 4 MILES NORTHWEST OF DOGWOOD...OR 15 MILES NORTHWEST OF AVA...MOVING NORTHEAST AT 5 MPH. WINDS AROUND 50 MPH ARE EXPECTED WITH THIS STORM. THUNDERSTORMS POSE A VARIETY OF HAZARDS TO THOSE OUTDOORS...INCLUDING HAIL... STRONG WINDS THAT CAN CREATE DANGEROUS FLYING PROJECTILES AND DEBRIS...AS WELL AS DEADLY CLOUD TO GROUND LIGHTNING. IF YOU ARE IN THE PATH OF THIS STORM...MOVE INDOORS TO A STURDY SHELTER IMMEDIATELY. HATCH
Local storm report, Jul 26, 5:49 PM CDT, 58 minutes before
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</html>Local storm report, Jul 26, 6:02 PM CDT, 45 minutes before
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</html>The office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 26, 1:33 PM CDT | Severe Thunderstorm Warning | SGF | Camden, Miller, Pulaski | 42 min |
| Jul 26, 3:20 PM CDT | Flash Flood Warning | SGF | Laclede, Pulaski | 5 hr |
| Jul 26, 3:30 PM CDT | Flash Flood Warning | SGF | Benton, Morgan | 7 hr |
| Jul 26, 4:06 PM CDT | Flash Flood Warning | SGF | Maries | 4 hr |
| Jul 26, 5:15 PM CDT | Severe Thunderstorm Warning | SGF | Hickory | 45 min |
| Jul 26, 5:17 PM CDT | Severe Thunderstorm Warning | SGF | Christian | 20 min |
| Jul 26, 5:35 PM CDT | Severe Thunderstorm Warning | SGF | St. Clair | 55 min |
| Jul 26, 5:58 PM CDT | Severe Thunderstorm Warning | SGF | Cedar | 47 min |
Nearby
Flash Flood Warnings in Missouri, 2010Every flash flood warning in 2010
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.