Alert archive / Illinois / Severe Thunderstorm Warnings in 2009
Severe Thunderstorm Warning 111, NWS Lincoln, IL
NWS Lincoln, IL issued this severe thunderstorm warning at Jun 20, 2009, 12:56 AM CDT for 4 counties in Illinois. It was in force for 54 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 20, 2009, 12:56 AM CDT (05:56 UTC)
- Expired
- Jun 20, 2009, 1:50 AM CDT
- In force
- 54 min
- Issued by
- NWS Lincoln, IL
- Area
- Storm-based polygon
Counties Clay County, IL, Effingham County, IL, Jasper County, IL, Richland County, IL
The radar
The Evansville,IN radar (KVWX), 90 km from the middle of the area, began a volume at 05:58 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.
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Lincoln, IL (KILX), launched 00:00Z, 5.9 hours before the alert went out and 149 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
- 440 J/kg
- Mixed-layer CIN
- -144 J/kg
- Mixed-layer LCL
- 1136 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 305 m²/s²
- 0-3 km storm-relative helicity
- 327 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 8.4
The text
As transmitted, in the capitals the NWS used until 2016.
000
WUUS53 KILX 200556
SVRILX
ILC025-049-079-159-200700-
/O.NEW.KILX.SV.W.0111.090620T0556Z-090620T0700Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
1256 AM CDT SAT JUN 20 2009
THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
CLAY COUNTY IN SOUTH CENTRAL ILLINOIS...
SOUTHEASTERN EFFINGHAM COUNTY IN SOUTH CENTRAL ILLINOIS...
SOUTHERN JASPER COUNTY IN SOUTHEAST ILLINOIS...
RICHLAND COUNTY IN SOUTHEAST ILLINOIS...
* UNTIL 200 AM CDT.
* AT 1256 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM 5 MILES NORTHEAST OF EDGEWOOD
TO 6 MILES SOUTHWEST OF IOLA...OR ALONG A LINE EXTENDING FROM 11
MILES SOUTH OF EFFINGHAM TO 15 MILES NORTHWEST OF FLORA...AND WAS
MOVING EAST AT 40 MPH.
* LOCATIONS IMPACTED INCLUDE...
XENIA...
LOUISVILLE...
BIBLE GROVE...
FLORA...
SAILOR SPRINGS...
INGAHAM...
BOGOTA...
CLAY CITY...
OTHER LOCATIONS IN THIS WARNING INCLUDE...CALHOUN...CLAREMONT...
DUNDAS...NEWTON...NOBLE...OLNEY...SCHNELL...STE. MARIE...WEST LIBERTY
AND WILLOW HILL.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME
OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE INTO
AREAS WHERE WATER COVERS THE ROAD.
&&
LAT...LON 3879 8871 3891 8871 3900 8861 3900 8797
3860 8792 3861 8870
TIME...MOT...LOC 0556Z 288DEG 35KT 3896 8857 3877 8871
$$
GOETSCH4 follow-up statements
000
WWUS53 KILX 200611
SVSILX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
111 AM CDT SAT JUN 20 2009
ILC025-049-079-159-200700-
/O.CON.KILX.SV.W.0111.000000T0000Z-090620T0700Z/
RICHLAND IL-CLAY IL-JASPER IL-EFFINGHAM IL-
111 AM CDT SAT JUN 20 2009
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 AM CDT
FOR SOUTHEASTERN EFFINGHAM...SOUTHERN JASPER...CLAY AND RICHLAND
COUNTIES...
AT 109 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS CONTINUED TO
DETECT A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER
SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM BIBLE GROVE TO XENIA...MOVING
EAST AT 40 MPH.
LOCATIONS NEAR THE PATH OF SEVERE THUNDERSTORMS INCLUDE...WENDELIN...
SAILOR SPRINGS...INGAHAM...WAKEFIELD...CLAY CITY...BOGOTA...OLNEY
NOBLE AIRPORT...SCHNELL...NOBLE AND DUNDAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME
OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE INTO
AREAS WHERE WATER COVERS THE ROAD.
&&
LAT...LON 3867 8870 3900 8839 3900 8797 3860 8792
3861 8870
TIME...MOT...LOC 0611Z 288DEG 35KT 3891 8839 3864 8857
$$
GOETSCH000 WWUS53 KILX 200623 SVSILX SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE LINCOLN IL 123 AM CDT SAT JUN 20 2009 ILC049-200633- /O.CAN.KILX.SV.W.0111.000000T0000Z-090620T0700Z/ EFFINGHAM IL- 123 AM CDT SAT JUN 20 2009 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN EFFINGHAM COUNTY IS CANCELLED... LAT...LON 3861 8853 3900 8821 3900 8797 3860 8792 TIME...MOT...LOC 0623Z 288DEG 35KT 3884 8822 3861 8844 $$ ILC025-079-159-200700- /O.CON.KILX.SV.W.0111.000000T0000Z-090620T0700Z/ RICHLAND IL-CLAY IL-JASPER IL- 123 AM CDT SAT JUN 20 2009 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 AM CDT FOR SOUTHEASTERN JASPER...SOUTHEASTERN CLAY AND RICHLAND COUNTIES... AT 122 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS CONTINUED TO DETECT A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM WAKEFIELD TO 7 MILES SOUTHWEST OF CLAY CITY...MOVING EAST AT 40 MPH. LOCATIONS NEAR THE PATH OF SEVERE THUNDERSTORMS INCLUDE...NOBLE... DUNDAS...OLNEY NOBLE AIRPORT...SCHNELL...WEST LIBERTY...OLNEY... CALHOUN AND CLAREMONT. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MPH... DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE INTO AREAS WHERE WATER COVERS THE ROAD. && LAT...LON 3861 8853 3900 8821 3900 8797 3860 8792 TIME...MOT...LOC 0623Z 288DEG 35KT 3884 8822 3861 8844 $$ GOETSCH
000 WWUS53 KILX 200638 SVSILX SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE LINCOLN IL 138 AM CDT SAT JUN 20 2009 ILC079-200648- /O.CAN.KILX.SV.W.0111.000000T0000Z-090620T0700Z/ JASPER IL- 138 AM CDT SAT JUN 20 2009 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN JASPER COUNTY IS CANCELLED... LAT...LON 3861 8829 3884 8806 3885 8795 3860 8792 TIME...MOT...LOC 0638Z 288DEG 35KT 3879 8804 3856 8826 $$ ILC025-159-200700- /O.CON.KILX.SV.W.0111.000000T0000Z-090620T0700Z/ RICHLAND IL-CLAY IL- 138 AM CDT SAT JUN 20 2009 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 AM CDT FOR EXTREME SOUTHEASTERN CLAY AND RICHLAND COUNTIES... AT 136 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS CONTINUED TO DETECT A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM OLNEY TO SCHNELL...MOVING EAST AT 40 MPH. LOCATIONS NEAR THE PATH OF SEVERE THUNDERSTORMS INCLUDE...CALHOUN AND CLAREMONT. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MPH... DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE INTO AREAS WHERE WATER COVERS THE ROAD. && LAT...LON 3861 8829 3884 8806 3885 8795 3860 8792 TIME...MOT...LOC 0638Z 288DEG 35KT 3879 8804 3856 8826 $$ GOETSCH
000 WWUS53 KILX 200650 SVSILX SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE LINCOLN IL 150 AM CDT SAT JUN 20 2009 ILC025-159-200700- /O.CAN.KILX.SV.W.0111.000000T0000Z-090620T0700Z/ RICHLAND IL-CLAY IL- 150 AM CDT SAT JUN 20 2009 ...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN CLAY AND RICHLAND COUNTIES IS CANCELLED... THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED AND MOVED OUT OF THE WARNED AREA. LAT...LON 3861 8829 3884 8806 3885 8795 3860 8792 TIME...MOT...LOC 0650Z 288DEG 35KT 3875 8790 3852 8812 $$ GOETSCH
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Lincoln, IL wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 20, 12:17 AM CDT, 39 minutes earlier.
Area forecast discussion, Jun 20, 12:17 AM CDT, 39 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE LINCOLN IL 1217 AM CDT SAT JUN 20 2009 .DISCUSSION... ISSUED 859 PM CDT FRI JUN 19 2009 STORMS REMAIN VERY ACTIVE WELL AHEAD OF THE SYNOPTIC SURFACE COLD FRONT...WHICH IS EXTENDING FROM SW TO NE ALONG THE ILLINOIS RIVER VALLEY. STRONG TO SEVERE STORMS IN SOUTHEAST IL WILL CONTINUE TO TAP RELATIVELY UNDISTURBED AIR WITH THE HIGHEST REMAINING INSTABILITY IN OUR CWA. THE NEXT LINE OF STORMS EXTENDING FROM SPRINGFIELD TO BLOOMINGTON ARE STRONG AS WELL...BUT ARE DRAWING IN AIR THAT IS WELL WORKED OVER FROM THE PREVIOUS STORMS AND COLD POOLS. ADDITIONAL DOWNBURST WINDS WILL BE POSSIBLE WITH SOME OF THE MORE INTENSE UPDRAFTS. ONE STRONGER STORM APPEARS HEADED FOR PIATT...S CHAMPAIGN...S VERMILION... WITH ANOTHER STRONG CELL IN N SANGAMON HEADED FOR DECATUR AND CHARLESTON/MATTOON. WILL KEEP LIKELY POPS THROUGH MIDNIGHT TO ACCOUNT FOR THE ONGOING STORMS. WILL KEEP HIGH CHANCE IN THE SE THE REST OF THE NIGHT AS THE SYNOPTIC COLD FRONT REACHES OUR SE COUNTIES TOWARD 12Z. SOME CLEARING IN THE NW CWA BY MORNING MAY ALLOW FOR LIGHT FOG...BUT WILL NOT HIT THAT TOO HARD WITH THE UPDATE. TEMPS APPEAR ON TRACK. UPDATED GRIDS AND ZONES WILL BE AVAILABLE SHORTLY. ANOTHER UPDATE WILL COME OUT WHEN THE WATCH EXPIRES AT 10 PM...IF ANOTHER IS NOT ISSUED. SHIMON && .AVIATION... ISSUED 1217 AM CDT SAT JUN 20 2009...FOR THE 06Z TAFS THE STORMS HAVE PUSHED SOUTH OF ALL TAF SITES. WILL KEEP A VCSH FOR SPI...AND POSSIBLY DEC FOR A COUPLE HOURS AT THE START OF THE TAF...BUT DO NOT EXPECT ANY MORE THUNDER THAT FAR NORTH. CHANCES ARE LOW ENOUGH TO LEAVE IT OUT. WILL HAVE A SHORT TEMPO FOR MVFR CIGS AT ALL SITES...AS LOW CLOUDS ARE LINGERING BEHIND THE COLD FRONT. THE FRONT APPEARS TO HAVE PASSED THROUGH ALL TAF SITES EXCEPT CMI. THE FRONT SHOULD REACH CMI SHORTLY. WILL KEEP MAINLY WESTERLY WINDS UNTIL MID MORNING...THEN VEER THE WINDS MORE NW. SOME LIGHT FOG MAY DEVELOP FOR ALL SITES TOWARD SUNRISE...IF CLEARING IS PRESENT FOR AN A FEW HOURS PRIOR TO SUNRISE. THAT WILL BE MAINLY PIA AND BMI. THE FRONT MAY REMAIN CLOSE ENOUGH TO THE OTHER TAF SITES SO LOW CLOUDS WILL REMAIN IN THE AREA...EVEN IF THERE MAY NOT BE A BROKEN CIG. SHIMON && .PREV DISCUSSION... ISSUED 300 PM CDT FRI JUN 19 2009 SHORT TERM...TONIGHT THROUGH MONDAY... WILL KEEP THE HEAT INDEX GOING AS IS UNTIL 7 PM AS HEAT INDEX VALUES ARE HOVERING AROUND THE 100 DEGREE MARK AND WILL CONTINUE FOR A FEW MORE HOURS. SCATTERED THUNDERSTORMS HAVE DEVELOPED THIS AFTERNOON AS TEMPERATURES IN THE LOWER 90S AND DEWPOINTS IN THE MID 70S HAVE RESULTED IN ERODING THE CAPPING INVERSION CENTERED AT ABOUT 850 MB. RESIDUAL BOUNDARIES FROM STORMS THIS MORNING HAVE BECOME ILL-DEFINED AS OF LATE...HOWEVER SATELLITE IMAGERY STILL SHOWS AN ARC OF DEEPER CUMULUS/CBS FROM GALESBURG TO SPRINGFIELD TO PARIS. THESE STORMS WILL HAVE THE POTENTIAL FOR SEVERE DOWNBURST WINDS AND POSSIBLY HAIL THIS EVENING. THE MORE CONCENTRATED SEVERE POTENTIAL WILL BE LATER THIS EVENING AND TOWARD 06Z AS A WELL-DEFINED SHORTWAVE MOVING THROUGH EASTERN KANSAS/NEBRASKA PUSHES TOWARD THE MISSISSIPPI RIVER. UPSCALE GROWTH IN THE STORMS BETWEEN DES MOINES AND KANSAS CITY IS LIKELY WITH THE MAIN SEVERE WEATHER MODE LIKELY BEING A BOW ECHO WITH DAMAGING WINDS. LARGE HAIL AND POSSIBLY ISOLATED TORNADOES WILL BE POSSIBLE AS WELL. BY 06Z...THE MAIN COLD FRONT SHOULD BE JUST MOVING INTO GALESBURG... HOWEVER THE THUNDERSTORM CLUSTER BY THEN SHOULD BE RACING INTO INDIANA. SOME SECONDARY DEVELOPMENT WILL BE POSSIBLE AGAIN WITH THE MAIN FRONT...SO WILL KEEP CHANCE POPS GOING AFTER MIDNIGHT IN THE NORTHWEST HALF. SOME LINGERING STORMS WILL BE POSSIBLE IN THE SOUTHEAST SATURDAY MORNING. THE COLD FRONT WILL STALL OUT JUST TO THE SOUTH OF THE AREA...AND MODELS INDICATE THAT THE BOUNDARY WILL RETREAT NORTHWARD SATURDAY NIGHT AND SUNDAY. WILL INCLUDE SOME SLIGHT CHANCE POPS FOR THAT TIME FRAME...THEN THE UPPER RIDGE WILL BUILD IN AND REDUCE POPS BELOW MENTIONABLE VALUES. LONG TERM...TUESDAY THROUGH FRIDAY... UPPER RIDGE WILL BE ANCHORED OVER THE ARKLATEX REGION INTO THE MIDDLE OF NEXT WEEK...WITH THE MAIN JET EXTENDING FROM THE CENTRAL ROCKIES INTO CANADA NORTH OF THE GREAT LAKES. HOT AND HUMID CONDITIONS WILL CONTINUE WITH LITTLE IN THE WAY OF SURFACE FEATURES. MOISTURE WILL BE RICH BUT MID LEVEL TEMPERATURES WILL ALSO BE VERY WARM WHICH WILL PROVIDE AN EXTENSIVE CAP OVER MUCH OF THE MISSISSIPPI VALLEY. ISOLATED CONVECTION WILL BE POSSIBLE JUST ABOUT ANYWHERE...BUT THE LOW CHANCE/LOW AERIAL COVERAGE PRECLUDES ANY MENTION THIS FAR IN ADVANCE. BY FRIDAY...THE ECMWF AND GFS ARE IN LOOSE AGREEMENT THAT AN UPPER TROUGH WILL TOP THE RIDGE AND MOVE ACROSS CANADA AND EXTEND SOUTHWARD INTO THE GREAT LAKES. WILL PUT IN SOME SLIGHT CHANCE POPS OVER THE NORTHERN PORTIONS OF THE FORECAST AREA IN THE VICINITY OF THE ACCOMPANYING SURFACE FRONT. 04 && .ILX WATCHES/WARNINGS/ADVISORIES... NONE. &&
Hazardous weather outlook, Jun 19, 3:10 PM CDT, 9 hours 46 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE LINCOLN IL 310 PM CDT FRI JUN 19 2009 ILZ027-036-040-041-047-048-201200- CASS-FULTON-KNOX-MASON-MENARD-SCHUYLER- 310 PM CDT FRI JUN 19 2009 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL ILLINOIS. .DAY ONE...TONIGHT THERE IS A MODERATE RISK FOR SEVERE THUNDERSTORMS. A SQUALL LINE IS EXPECTED TO MOVE INTO CENTRAL ILLINOIS FROM THE WEST THIS EVENING. DAMAGING WINDS WILL BE THE GREATEST THREAT. SOME LARGE HAIL...ISOLATED TORNADOES...HEAVY RAIN AND LOCALIZED FLOODING WILL ALSO BE POSSIBLE. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY SOME MINOR RENEWED RISES WILL OCCUR ON THE ILLINOIS RIVER...AND THE RIVER WILL REMAIN ABOVE FLOOD STAGE THE NEXT SEVERAL DAYS. THE SPOON RIVER AT LONDON MILLS WILL BE ABOVE FLOOD STAGE THROUGH LATE TONIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL BE REQUIRED THROUGH THIS EVENING. ILZ028>031-037-038-042>046-201200- CHAMPAIGN-DE WITT-LOGAN-MARSHALL-MCLEAN-PEORIA-PIATT-STARK- TAZEWELL-VERMILION-WOODFORD- 310 PM CDT FRI JUN 19 2009 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL ILLINOIS AND EAST CENTRAL ILLINOIS. .DAY ONE...TONIGHT THERE IS A MODERATE RISK FOR SEVERE THUNDERSTORMS. A SQUALL LINE IS EXPECTED TO MOVE INTO CENTRAL ILLINOIS FROM THE WEST THIS EVENING. DAMAGING WINDS WILL BE THE GREATEST THREAT. SOME LARGE HAIL...ISOLATED TORNADOES...HEAVY RAIN AND LOCALIZED FLOODING WILL ALSO BE POSSIBLE. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL BE REQUIRED THROUGH THIS EVENING. ILZ049>053-201200- CHRISTIAN-MACON-MORGAN-SANGAMON-SCOTT- 310 PM CDT FRI JUN 19 2009 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL AND WEST CENTRAL ILLINOIS. .DAY ONE...TONIGHT THERE IS A MODERATE RISK FOR SEVERE THUNDERSTORMS. A SQUALL LINE IS EXPECTED TO MOVE INTO CENTRAL ILLINOIS FROM THE WEST THIS EVENING. DAMAGING WINDS WILL BE THE GREATEST THREAT. SOME LARGE HAIL...ISOLATED TORNADOES...HEAVY RAIN AND LOCALIZED FLOODING WILL ALSO BE POSSIBLE. HEAT INDEX VALUES WILL BE NEAR 100 DEGREES INTO EARLY EVENING. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY THE ILLINOIS RIVER WILL REMAIN IN FLOOD FROM HAVANA AND DOWNSTREAM THROUGH NEXT WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL BE REQUIRED THROUGH THIS EVENING. ILZ054>057-061-201200- COLES-DOUGLAS-EDGAR-MOULTRIE-SHELBY- 310 PM CDT FRI JUN 19 2009 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL ILLINOIS AND EAST CENTRAL ILLINOIS. .DAY ONE...TONIGHT THERE IS A MODERATE RISK FOR SEVERE THUNDERSTORMS. A SQUALL LINE IS EXPECTED TO MOVE INTO CENTRAL ILLINOIS FROM THE WEST THIS EVENING. DAMAGING WINDS WILL BE THE GREATEST THREAT. SOME LARGE HAIL...ISOLATED TORNADOES...HEAVY RAIN AND LOCALIZED FLOODING WILL ALSO BE POSSIBLE. HEAT INDEX VALUES WILL BE NEAR 100 DEGREES THROUGH EARLY EVENING. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS LIKELY THROUGH THIS EVENING. ILZ062-063-066>068-071>073-201200- CLARK-CLAY-CRAWFORD-CUMBERLAND-EFFINGHAM-JASPER-LAWRENCE-RICHLAND- 310 PM CDT FRI JUN 19 2009 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST ILLINOIS. .DAY ONE...TONIGHT THERE IS A SLIGHT RISK FOR SEVERE THUNDERSTORMS. A SQUALL LINE IS EXPECTED TO MOVE INTO SOUTHEAST ILLINOIS LATER THIS EVENING. DAMAGING WINDS WILL BE THE GREATEST THREAT. SOME LARGE HAIL...HEAVY RAIN AND LOCALIZED FLOODING WILL ALSO BE POSSIBLE. HEAT INDEX VALUES WILL BE NEAR 100 DEGREES INTO EARLY EVENING. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS SATURDAY MORNING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED THROUGH TONIGHT. && THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC AND CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT HTTP://WWW.WEATHER.GOV/LINCOLN. THIS ADDRESS IS ALL IN LOWER CASE. GEELHART
In the hours before
Local storm report, Jun 19, 11:21 PM CDT, 1 hour 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1121 PM CDT FRI JUN 19 2009
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1035 PM TSTM WND DMG 1 W INGAHAM 38.83N 88.35W
06/19/2009 CLAY IL EMERGENCY MNGR
1 POWER POLE DOWN.
&&
AEJLocal storm report, Jun 19, 11:25 PM CDT, 1 hour 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1125 PM CDT FRI JUN 19 2009
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0810 PM TSTM WND DMG 1 S EDGEWOOD 38.91N 88.66W
06/19/2009 CLAY IL EMERGENCY MNGR
LARGE TREE DOWN.
&&
AEJLocal storm report, Jun 19, 11:26 PM CDT, 1 hour 30 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1126 PM CDT FRI JUN 19 2009
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1120 PM FLASH FLOOD TUSCOLA 39.80N 88.28W
06/19/2009 DOUGLAS IL BROADCAST MEDIA
NUMEROUS STREETS BLOCKED BY HIGH WATER. WATER WAS FLOWING
ACROSS ROUTE 45.
&&
AEJLocal storm report, Jun 20, 12:19 AM CDT, 37 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE LINCOLN IL
1219 AM CDT SAT JUN 20 2009
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1008 AM HAIL PEORIA 40.74N 89.61W
06/19/2009 E1.00 INCH PEORIA IL EMERGENCY MNGR
REPORTED BY PEORIA CITY EMA
1013 AM TSTM WND DMG 1 N PEORIA 40.76N 89.61W
06/19/2009 PEORIA IL EMERGENCY MNGR
TREE LIMBS DOWN.
0256 PM HAIL 4 SW PEORIA 40.70N 89.66W
06/19/2009 E1.75 INCH PEORIA IL EMERGENCY MNGR
AT PEORIA INTERNATIONAL AIRPORT. REPORTED BY PEORIA CITY
EMA
0258 PM HAIL BELLEVUE 40.69N 89.67W
06/19/2009 E2.00 INCH PEORIA IL EMERGENCY MNGR
FROM PEORIA CITY EMA
0258 PM TSTM WND GST BELLEVUE 40.69N 89.67W
06/19/2009 E70.00 MPH PEORIA IL EMERGENCY MNGR
REPORTED BY PEORIA CITY EMA
0301 PM HAIL PEORIA 40.74N 89.61W
06/19/2009 M0.88 INCH PEORIA IL LAW ENFORCEMENT
0305 PM HAIL WASHINGTON 40.70N 89.44W
06/19/2009 M0.25 INCH TAZEWELL IL MESONET
SWOP REPORT.
0307 PM HAIL PEORIA 40.74N 89.61W
06/19/2009 M1.00 INCH PEORIA IL NWS EMPLOYEE
0308 PM HEAVY RAIN PEORIA 40.74N 89.61W
06/19/2009 E1.00 INCH PEORIA IL TRAINED SPOTTER
ESTIMATED 1.00 INCH OF RAIN IN 15 MINUTES AT NORTHWOODS
MALL.
0309 PM HAIL 2 SW TREMONT 40.51N 89.52W
06/19/2009 M0.88 INCH TAZEWELL IL EMERGENCY MNGR
0312 PM HAIL TREMONT 40.53N 89.49W
06/19/2009 M1.00 INCH TAZEWELL IL EMERGENCY MNGR
0320 PM HAIL 2 N GERMANTOWN HILLS 40.80N 89.47W
06/19/2009 M0.25 INCH WOODFORD IL MESONET
SWOP REPORT.
0332 PM HAIL CLINTON 40.15N 88.96W
06/19/2009 E0.25 INCH DE WITT IL EMERGENCY MNGR
0337 PM HAIL CLINTON 40.15N 88.96W
06/19/2009 M0.88 INCH DE WITT IL EMERGENCY MNGR
0338 PM TSTM WND DMG 3 N METAMORA 40.84N 89.36W
06/19/2009 WOODFORD IL EMERGENCY MNGR
3 MILES NORTH OF METAMORA ON MORRIS ROAD A 9 INCH
DIAMETER TREE DOWN ACROSS ROAD.
0340 PM TSTM WND DMG CHILLICOTHE 40.92N 89.50W
06/19/2009 PEORIA IL MESONET
BIG BRANCHES DOWN WITH ESTIMATED WINDS IN EXCESS OF 40
MPH. REPORTED BY HENRY SWOP.
0345 PM TSTM WND DMG CLINTON 40.15N 88.96W
06/19/2009 DE WITT IL EMERGENCY MNGR
PORTION OF MOTEL ROOF BLOWN OFF, 10 INCH TREE SNAPPED,
POWER POLE BROKEN.
0410 PM HAIL FARMER CITY 40.24N 88.64W
06/19/2009 M1.00 INCH DE WITT IL TRAINED SPOTTER
0421 PM TSTM WND DMG 2 SW MANSFIELD 40.19N 88.54W
06/19/2009 PIATT IL EMERGENCY MNGR
TREES DOWN WITH DAMAGE TO A HOME.
0438 PM HAIL MAHOMET 40.19N 88.40W
06/19/2009 M1.00 INCH CHAMPAIGN IL EMERGENCY MNGR
0439 PM TSTM WND DMG RIGGSTON 39.68N 90.43W
06/19/2009 SCOTT IL LAW ENFORCEMENT
TREES DOWN
0444 PM TSTM WND DMG 2 E GALESVILLE 40.16N 88.52W
06/19/2009 PIATT IL TRAINED SPOTTER
10 TO 12 INCH TREE LIMBS DOWN.
0450 PM TSTM WND DMG CHAMPAIGN 40.11N 88.26W
06/19/2009 CHAMPAIGN IL EMERGENCY MNGR
REPORT OF SIX STRUCTURES WITH ROOF DAMAGE. MULTIPLE TREES
AND POWER LINES DOWN IN CITY.
0450 PM TSTM WND DMG ABINGDON 40.80N 90.40W
06/19/2009 KNOX IL MESONET
LARGE LIMBS DOWN.
0452 PM TSTM WND DMG 3 N CHAMPAIGN 40.15N 88.27W
06/19/2009 CHAMPAIGN IL EMERGENCY MNGR
MULT TREES DOWN ON NORTH SIDE OF CHAMPAIGN.
0452 PM TSTM WND GST 3 WNW DELONG 40.83N 90.37W
06/19/2009 E70.00 MPH KNOX IL TRAINED SPOTTER
0500 PM TSTM WND DMG LEWISTOWN 40.40N 90.16W
06/19/2009 FULTON IL EMERGENCY MNGR
SMALL TREES DOWN, POWER LINES DOWN WITH POWER OUTAGES IN
CITY. PEA SIZE HAIL ALSO REPORTED.
0500 PM TSTM WND DMG GALESBURG 40.95N 90.38W
06/19/2009 KNOX IL LAW ENFORCEMENT
TREES DOWN IN GALESBURG AND KNOXVILLE AT MILE POST 50
WITH TREES ACROSS THE INTERSTATE.
0508 PM HAIL 3 N CHAMPAIGN 40.16N 88.26W
06/19/2009 E0.75 INCH CHAMPAIGN IL BROADCAST MEDIA
1/2 TO 3/4 INCH HAIL.
0508 PM HAIL PHILO 40.00N 88.16W
06/19/2009 M0.25 INCH CHAMPAIGN IL TRAINED SPOTTER
0509 PM TSTM WND GST ELMORE 40.97N 89.97W
06/19/2009 E70.00 MPH PEORIA IL EMERGENCY MNGR
0510 PM TSTM WND DMG IPAVA 40.35N 90.32W
06/19/2009 FULTON IL EMERGENCY MNGR
GRAIN BIN BLOWN INTO CITY LIMITS
0510 PM TSTM WND DMG FARMINGTON 40.72N 90.01W
06/19/2009 FULTON IL EMERGENCY MNGR
GARAGE BLOWN OFF FOUNDATION DIME SIZE HAIL ALSO REPORTED.
CORRECTED TO REMOVE GRAIN BIN.
0515 PM HAIL BLOOMINGTON 40.48N 88.97W
06/19/2009 M0.75 INCH MCLEAN IL EMERGENCY MNGR
0520 PM TSTM WND DMG MARIETTA 40.50N 90.39W
06/19/2009 FULTON IL EMERGENCY MNGR
TREES DOWN
0525 PM TSTM WND DMG PEORIA 40.74N 89.61W
06/19/2009 PEORIA IL EMERGENCY MNGR
2 FOOT DIAMETER TREE SNAPPED OFF HALF WAY UP TREE NEAR
FOREST HILL AND SHERIDAN ROAD.
0530 PM TSTM WND GST 2 NW SPRINGFIELD 39.80N 89.67W
06/19/2009 E60.00 MPH SANGAMON IL TRAINED SPOTTER
REPORTED JUST EAST OF CAPITAL AIRPORT
0533 PM HAIL FRANKLIN 39.62N 90.05W
06/19/2009 E0.88 INCH MORGAN IL EMERGENCY MNGR
0540 PM TSTM WND DMG SPRINGFIELD 39.78N 89.64W
06/19/2009 SANGAMON IL TRAINED SPOTTER
SCATTERED POWER OUTAGES IN SPRINGFIELD
0545 PM HAIL 3 S OAKWOOD 40.07N 87.78W
06/19/2009 M0.88 INCH VERMILION IL EMERGENCY MNGR
0550 PM TORNADO 3 SE FAIRMOUNT 40.02N 87.79W
06/19/2009 VERMILION IL EMERGENCY MNGR
BRIEF TORNADO TOUCHDOWN, LASTING 30 SECONDS.
0605 PM TSTM WND DMG 1 SW TILTON 40.08N 87.65W
06/19/2009 VERMILION IL EMERGENCY MNGR
38 TRAIN CARS BLOWN OVER.
0606 PM FUNNEL CLOUD WESTVILLE 40.04N 87.64W
06/19/2009 VERMILION IL EMERGENCY MNGR
VISIBLEFROM VERMILION COUNTY EOC
0609 PM TORNADO WESTVILLE 40.04N 87.64W
06/19/2009 VERMILION IL EMERGENCY MNGR
REPORTED 1/2 MILE WEST OF WESTVILLE
0610 PM TSTM WND DMG 2 N WESTVILLE 40.07N 87.64W
06/19/2009 VERMILION IL EMERGENCY MNGR
MULTIPLE REPORTS OF TREES DOWN ACROSS THE COUNTY. POWER
OUTAGE REPORTED AT EOC.
0610 PM TSTM WND DMG 2 N WESTVILLE 40.07N 87.64W
06/19/2009 VERMILION IL EMERGENCY MNGR
MULTIPLE REPORTS OF TREES DOWN THROUGHOUT COUNTY. POWER
OUTAGE REPORTED AT EOC.
0615 PM TSTM WND DMG 5 S DANVILLE 40.07N 87.62W
06/19/2009 VERMILION IL EMERGENCY MNGR
HOUSE DAMAGE FROM FALLEN TREE, NUMEROUS POWER LINES AND
TREES DOWN.
0615 PM TSTM WND DMG OAKWOOD 40.11N 87.78W
06/19/2009 VERMILION IL EMERGENCY MNGR
TREE BLOWN ONTO PROPANE TANK, GAS IS LEAKING.
0620 PM TSTM WND DMG 1 N CISCO 40.03N 88.72W
06/19/2009 PIATT IL LAW ENFORCEMENT
2 MACHINE SHEDS DEMOLISHED
0630 PM TSTM WND DMG MOWEAQUA 39.63N 89.02W
06/19/2009 SHELBY IL COUNTY OFFICIAL
MULTIPLE TREE LIMBS DOWN BLOCKING SOME ROADS. TIME
ESTIMATED.
0657 PM TSTM WND DMG GALESVILLE 40.16N 88.56W
06/19/2009 PIATT IL EMERGENCY MNGR
10 TO 12 INCH DIAMETER TREE LIMBS DOWN.
0705 PM HEAVY RAIN TAYLORVILLE 39.52N 89.26W
06/19/2009 M1.04 INCH CHRISTIAN IL MESONET
RAINFALL IN 1 HOUR. SWOP.
0712 PM TSTM WND DMG 3 S TUSCOLA 39.75N 88.28W
06/19/2009 DOUGLAS IL LAW ENFORCEMENT
TREES DOWN BETWEEN TUSCOLA AND ARCOLA.
0715 PM TSTM WND DMG OAKWOOD 40.11N 87.78W
06/19/2009 VERMILION IL EMERGENCY MNGR
SEVERAL MOBILE HOMES DAMAGED IN SOUTH OAKWOOD. 2 CAR
GARAGE DESTROYED 1/2 MILE SOUTH OF OAKWOOD. TIME
ESTIMATED.
0715 PM FUNNEL CLOUD 1 N MATTOON 39.49N 88.37W
06/19/2009 COLES IL EMERGENCY MNGR
0716 PM HEAVY RAIN OGDEN 40.12N 87.96W
06/19/2009 M1.52 INCH CHAMPAIGN IL MESONET
STORM TOTAL. SWOP.
0725 PM TSTM WND GST 1 NW CHARLESTON 39.49N 88.19W
06/19/2009 E60.00 MPH COLES IL TRAINED SPOTTER
0735 PM HEAVY RAIN 5 S DANVILLE 40.07N 87.62W
06/19/2009 M1.50 INCH VERMILION IL EMERGENCY MNGR
RAINFALL IN THE LAST HOUR.
0735 PM TSTM WND DMG SIDELL 39.91N 87.82W
06/19/2009 VERMILION IL EMERGENCY MNGR
NUMEROUS TREES AND POWER LINES DOWN.
0738 PM TSTM WND DMG 3 SE INDIANOLA 39.90N 87.70W
06/19/2009 VERMILION IL EMERGENCY MNGR
WHOLE BARN DESTROYED, TREES UPROOTED. TIME CORRECTED.
0745 PM LIGHTNING CATLIN 40.07N 87.71W
06/19/2009 VERMILION IL EMERGENCY MNGR
HOUSE STRUCK BY LIGHTNING, AND CAUGHT ON FIRE.
0810 PM TSTM WND DMG 1 S EDGEWOOD 38.91N 88.66W
06/19/2009 CLAY IL EMERGENCY MNGR
LARGE TREE DOWN.
0810 PM TSTM WND GST 1 N HORD 38.90N 88.52W
06/19/2009 E65.00 MPH CLAY IL EMERGENCY MNGR
0830 PM HEAVY RAIN DANVILLE 40.14N 87.62W
06/19/2009 M2.08 INCH VERMILION IL EMERGENCY MNGR
STORM TOTAL. CORRECTED COUNTY.
1015 PM TSTM WND DMG 2 NW MATTOON 39.50N 88.40W
06/19/2009 COLES IL TRAINED SPOTTER
SUBSTATION DAMAGED. TIME ESTIMATED.
1035 PM TSTM WND DMG 1 W INGAHAM 38.83N 88.35W
06/19/2009 CLAY IL EMERGENCY MNGR
1 POWER POLE DOWN.
1120 PM FLASH FLOOD TUSCOLA 39.80N 88.28W
06/19/2009 DOUGLAS IL BROADCAST MEDIA
NUMEROUS STREETS BLOCKED BY HIGH WATER. WATER WAS FLOWING
ACROSS ROUTE 45.
&&
AEJLocal storm report, Jun 20, 12:24 AM CDT, 32 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1224 AM CDT SAT JUN 20 2009
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1205 AM TSTM WND GST ROBINSON 39.01N 87.74W
06/20/2009 M63 MPH CRAWFORD IL AWOS
MEASURED AT ROBINSON AWOS.
&&
AEJSpecial weather statement, Jun 20, 12:28 AM CDT, 28 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
1228 AM CDT SAT JUN 20 2009
ILZ067-068-072-073-200630-
CRAWFORD-JASPER-LAWRENCE-RICHLAND-
1228 AM CDT SAT JUN 20 2009
...SIGNIFICANT WEATHER ALERT FOR LAWRENCE...RICHLAND...SOUTHERN
CRAWFORD AND SOUTHERN JASPER COUNTIES UNTIL 130 AM CDT...
AT 1226 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM PALESTINE TO
BOGOTA...MOVING SOUTHEAST AT 40 MPH.
PENNY SIZE HAIL...AND WINDS AROUND 50 MPH ARE EXPECTED WITH THESE
STORMS.
LOCATIONS IMPACTED INCLUDE...
STE. MARIE...
OLNEY...
WEST LIBERTY...
PALESTINE...
DUNDAS...
NEW HEBRON...
OTHER LOCATIONS AFFECTED INCLUDE...STOY...TRIMBLE...OLNEY NOBLE
AIRPORT...ROBINSON MUNICIPAL AIRPORT...RED HILLS STATE PARK AND
HELENA.
PEOPLE NEAR THESE LOCATIONS SHOULD MONITOR THE WEATHER SITUATION
CLOSELY. LISTEN FOR POSSIBLE WARNINGS...AND BE PREPARED TO TAKE
APPROPRIATE ACTION SHOULD SEVERE WEATHER THREATEN.
LAT...LON 3869 8753 3864 8762 3862 8762 3861 8764
3861 8823 3895 8827 3909 8763 3905 8758
3900 8758 3896 8753 3886 8755 3879 8750
3874 8750
TIME...MOT...LOC 0528Z 285DEG 33KT 3903 8761 3892 8814
GOETSCHThe office that day
Everything else NWS Lincoln, IL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 19, 7:02 PM CDT | Severe Thunderstorm Warning | ILX | Vermilion | 43 min |
| Jun 19, 7:18 PM CDT | Tornado Warning | ILX | Douglas | 24 min |
| Jun 19, 7:35 PM CDT | Severe Thunderstorm Warning | ILX | Clark, Coles, Douglas, Edgar | 40 min |
| Jun 19, 7:39 PM CDT | Tornado Warning | ILX | Edgar | 17 min |
| Jun 19, 7:58 PM CDT | Tornado Warning | ILX | Clay, Effingham, Jasper | 47 min |
| Jun 19, 7:59 PM CDT | Severe Thunderstorm Warning | ILX | Clark, Edgar | 20 min |
| Jun 19, 8:31 PM CDT | Severe Thunderstorm Warning | ILX | Crawford, Jasper | 30 min |
| Jun 19, 8:45 PM CDT | Severe Thunderstorm Warning | ILX | Crawford, Jasper, Lawrence, Richland | 45 min |
| Jun 19, 10:18 PM CDT | Severe Thunderstorm Warning | ILX | Clay, Effingham, Jasper, Richland | 57 min |
| Jun 19, 11:51 PM CDT | Areal Flood Advisory | ILX | Clark, Clay, Crawford, Cumberland, Effingham, Jasper and 3 more | 5 hr |
| Jun 20, 12:28 AM CDT | Special Weather Statement | ILX | Crawford, Lawrence, Richland | 62 min |
| Jun 20, 12:45 AM CDT | Flash Flood Warning | ILX | Clay, Crawford, Effingham, Jasper | 4 hr |
| Jun 20, 1:46 AM CDT | Special Weather Statement | ILX | Lawrence | 59 min |
| Jun 20, 9:33 AM CDT | River Flood Warning | ILX | Lawrence | 6 days |
| Jun 20, 12:53 PM CDT | River Flood Warning | ILX | Clay, Richland | 6 days |
| Jun 20, 6:55 PM CDT | Special Weather Statement | ILX | Clay, Effingham | 65 min |
Nearby
Severe Thunderstorm Warnings in Illinois, 2009Every severe thunderstorm warning in 2009
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.