Alert archive / Illinois / Flash Flood Warnings in 2015

Flash Flood Warning 13, NWS Lincoln, IL

June 8, 2015Effingham County, Illinois

NWS Lincoln, IL issued this flash flood warning at Jun 8, 2015, 12:13 AM CDT for Effingham County, Illinois. It was in force for 11 hr. 18 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
Jun 8, 2015, 12:13 AM CDT (05:13 UTC)
Expired
Jun 8, 2015, 10:45 AM CDT
In force
11 hr
Issued by
NWS Lincoln, IL
Area
Storm-based polygon
Flood severity
None

County Effingham County, IL

The radar

The Evansville,IN radar (KVWX), 121 km from the middle of the area, began a volume at 05:15 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

TimeReportWhereRemark
Jun 8, 12:17 AM CDTHEAVY RAIN 1.9Dieterich, ILMEASURED 1.90 INCHES OF RAIN THE PAST 60 MINUTES.
Jun 8, 5:13 AM CDTHEAVY RAIN 3.85Watson, IL
Jun 8, 5:15 AM CDTHEAVY RAIN 3.88Effingham, ILMEASURED 3.88 INCHES OF RAIN IN EFFINGHAM SINCE 11 PM SUNDAY.
Jun 8, 6:10 AM CDTHEAVY RAIN 3.28Dieterich, ILMEASURED 3.28 INCHES OF RAIN SINCE SUNDAY EVENING.
Jun 8, 6:10 AM CDTHEAVY RAIN 3.28Dieterich, IL
Jun 8, 6:30 AM CDTFLOODLake Sara, ILLAKE IS CLOSED TO ALL BOAT TRAFFIC DUE TO HIGH LEVELS. 3.90 INCHES OF RAIN REPORTED OVERNIGHT.
Jun 8, 7:00 AM CDTHEAVY RAIN 3.9Beecher City, IL
Jun 8, 7:00 AM CDTHEAVY RAIN 4.083 Nw Heartville, IL
Jun 8, 7:00 AM CDTHEAVY RAIN 4.083 Sw Effingham, IL
Jun 8, 7:00 AM CDTHEAVY RAIN 4.67Effingham, IL
Jun 8, 7:00 AM CDTHEAVY RAIN 4.67Se Effingham, IL
Jun 8, 8:00 AM CDTHEAVY RAIN 4.262 Wnw Effingham, IL
Jun 8, 9:30 AM CDTFLASH FLOOD2 S Altamont, ILNUMEROUS AREAS FLOODED SOUTH OF ALTAMONT.
Jun 8, 9:30 AM CDTFLASH FLOOD4 E Mason, ILMASON-EBERLE ROAD WEST OF HIGHWAY 45 IS FLOODED.
Jun 8, 9:30 AM CDTFLASH FLOOD5 Sw Shumway, ILBRIDGE WASHED OUT AT 1500TH AVENUE, WEST OF 500TH STREET.
Jun 8, 9:30 AM CDTFLASH FLOODBeecher City, ILCREEKS NORTH AND SOUTH OF TOWN ARE FLOODED AND NEARBY ROADS ARE NOT PASSABLE.
Jun 8, 9:30 AM CDTFLASH FLOODTeutopolis, ILALL CREEKS AND BOTTOM ROAD FLOODS
Jun 8, 9:30 AM CDTFLASH FLOODWatson, ILMAJOR FLOODING ON HIGHWAYS 37 AND 45. 5.50 INCHES OF RAIN OVERNIGHT.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Davenport, (KDVN), launched 00:00Z, 5.2 hours before the alert went out and 322 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.

Skew-T log-pSkew-T log-p diagram, Davenport, at 00:00Z on 2015-06-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1647 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Davenport, at 00:00Z on 2015-06-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 4 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1647 J/kg
Mixed-layer CIN
-5 J/kg
Mixed-layer LCL
1064 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
4 m²/s²
0-3 km storm-relative helicity
98 m²/s²
Significant tornado parameter
0.2
Supercell composite
1.9

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

811 
WGUS53 KILX 080513
FFWILX
ILC049-081115-
/O.NEW.KILX.FF.W.0013.150608T0513Z-150608T1115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
1213 AM CDT MON JUN 8 2015

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  EFFINGHAM COUNTY IN SOUTH CENTRAL ILLINOIS...

* UNTIL 615 AM CDT MONDAY
    
* AT 1209 AM CDT...DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING 
  HEAVY RAIN ACROSS THE WARNED AREA. OVER TWO INCHES OF RAIN HAVE 
  ALREADY FALLEN. FLASH FLOODING WILL CONTINUE TO OCCUR.

REPORTS OF FLOODING IN THE CITY OF EFFINGHAM WERE RECEIVED FROM THE 
POLICE DEPARTMENT. 

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  EFFINGHAM...ALTAMONT...TEUTOPOLIS...WATSON...DIETERICH...BEECHER
  CITY...EDGEWOOD...SHUMWAY...MONTROSE...EFFINGHAM COUNTY AIRPORT...
  MASON...LAKE SARA...HEARTVILLE AND ALTAMONT RESERVOIR.

ADDITIONAL RAINFALL AMOUNTS OF OVER ONE INCH WILL BE POSSIBLE IN THE 
WARNED AREA.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 INTERSTATE 57 BETWEEN MILE MARKERS 143 AND 168.
 INTERSTATE 70 BETWEEN MILE MARKERS 79 AND 104.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

&&

LAT...LON 3922 8880 3922 8847 3917 8847 3917 8836
      3891 8836 3891 8880

$$

GOETSCH
1 follow-up statement
158 
WGUS53 KILX 080947
FFWILX
ILC049-081545-
/O.EXT.KILX.FF.W.0013.000000T0000Z-150608T1545Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
447 AM CDT MON JUN 8 2015

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS EXTENDED THE

* FLASH FLOOD WARNING FOR...
  EFFINGHAM COUNTY IN SOUTH CENTRAL ILLINOIS...

* UNTIL 1045 AM CDT MONDAY

* AT 442 AM CDT...LOCAL LAW ENFORCEMENT REPORTED FLASH FLOODING
  ACROSS THE WARNED AREA. FLOODING WAS OCCURING ON ROUTE 37 SOUTH
  OF WATSON AND ON 300 STREET SOUTH OF ALTAMONT NEAR THE FAYETTE
  COUNTY LINE. RADAR ESTIMATED BETWEEN 2.5 AND 5.5 INCHES OF RAIN HAS
  FALL ACROSS MUCH OF EFFINGHAM COUNTY DURING SUNDAY NIGHT WITH THE
  HEAVIEST AMOUNTS FROM EFFINGHAM SOUTHWEST. THUNDERSTORMS WILL 
  PRODUCE UP TO AN ADDITIONAL 1 INCH OF RAIN BEFORE DIMINISHING 
  BY MID MORNING AND THIS WILL LIKELY LEAD TO MORE WIDESPREAD FLASH
  FLOODING ACROSS THE AREA. 

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  EFFINGHAM...ALTAMONT...TEUTOPOLIS...WATSON...DIETERICH...BEECHER
  CITY...EDGEWOOD...SHUMWAY...MONTROSE...EFFINGHAM COUNTY AIRPORT...
  MASON...LAKE SARA...HEARTVILLE AND ALTAMONT RESERVOIR.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 INTERSTATE 57 BETWEEN MILE MARKERS 143 AND 168.
 INTERSTATE 70 BETWEEN MILE MARKERS 79 AND 104.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE. 
TURN AROUND...DONT DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

&&

LAT...LON 3922 8880 3922 8847 3917 8847 3917 8836
      3891 8836 3891 8880

$$

07

The office that day

Everything else NWS Lincoln, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 7, 7:08 PM CDTFlash Flood WarningILXFulton, Knox5 hr
Jun 7, 7:18 PM CDTSevere Thunderstorm WarningILXFulton, Mason, Peoria, Tazewell42 min
Jun 7, 7:23 PM CDTSevere Thunderstorm WarningILXVermilion52 min
Jun 7, 7:29 PM CDTSevere Thunderstorm WarningILXSchuyler61 min
Jun 7, 7:30 PM CDTFlash Flood WarningILXLogan, McLean, Mason, Peoria, Tazewell, Woodford5 hr
Jun 7, 7:36 PM CDTSevere Thunderstorm WarningILXDeWitt, Logan, McLean, Tazewell24 min
Jun 7, 7:52 PM CDTSevere Thunderstorm WarningILXDeWitt, Logan, McLean, Mason, Menard, Tazewell53 min
Jun 7, 8:04 PM CDTFlash Flood WarningILXChampaign, Vermilion4 hr
Jun 7, 8:23 PM CDTFlash Flood WarningILXDeWitt, McLean, Piatt6 hr
Jun 7, 8:47 PM CDTFlash Flood WarningILXLogan, Mason, Menard5 hr
Jun 7, 8:47 PM CDTSevere Thunderstorm WarningILXVermilion43 min
Jun 7, 8:54 PM CDTSevere Thunderstorm WarningILXChampaign, Douglas, Macon, Moultrie, Piatt36 min
Jun 7, 9:15 PM CDTSevere Thunderstorm WarningILXChristian, Macon, Moultrie, Sangamon, Shelby45 min
Jun 7, 9:29 PM CDTSevere Thunderstorm WarningILXChampaign, Coles, Douglas, Edgar, Moultrie, Vermilion46 min
Jun 7, 9:35 PM CDTTornado WarningILXChampaign, Douglas25 min
Jun 7, 9:39 PM CDTTornado WarningILXChampaign, Vermilion36 min
Jun 7, 9:57 PM CDTTornado WarningILXEdgar32 min
Jun 7, 10:02 PM CDTSevere Thunderstorm WarningILXClark, Coles, Cumberland43 min
Jun 7, 10:12 PM CDTTornado WarningILXClark, Coles, Edgar33 min
Jun 7, 10:15 PM CDTSevere Thunderstorm WarningILXEdgar30 min
Jun 7, 10:44 PM CDTSevere Thunderstorm WarningILXClark, Crawford, Jasper46 min
Jun 7, 11:35 PM CDTFlash Flood WarningILXChampaign, Vermilion9 hr
Jun 7, 11:57 PM CDTFlash Flood WarningILXLogan, McLean, Mason, Tazewell6 hr
Jun 8, 2:04 AM CDTFlash Flood WarningILXClay8 hr
Jun 8, 3:50 AM CDTRiver Flood WarningILXVermilion49 hr
Jun 8, 4:39 AM CDTRiver Flood WarningILXClay, Richland29 days
Jun 8, 9:38 AM CDTRiver Flood WarningILXPiatt13 days
Jun 8, 9:46 AM CDTAreal Flood AdvisoryILXChampaign, Vermilion4 hr
Jun 8, 10:39 AM CDTAreal Flood WarningILXEffingham12 hr
Jun 8, 11:11 AM CDTRiver Flood WarningILXCass, Fulton, Mason61 days
Jun 8, 11:11 AM CDTRiver Flood WarningILXBrown, Cass, Morgan, Schuyler63 days
Jun 8, 3:43 PM CDTSevere Thunderstorm WarningILXCass, Fulton, Mason, Menard47 min
Jun 8, 4:45 PM CDTSevere Thunderstorm WarningILXMcLean45 min
Jun 8, 6:59 PM CDTSevere Thunderstorm WarningILXMcLean46 min

Nearby

Flash Flood Warnings in Illinois, 2015Every flash flood warning in 2015

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.