1 flash flood, as filed by the National Weather Service.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS St. Louis, MO wrote its last area forecast discussion before the first event at Jun 10, 4:23 AM CST, 12 hours 37 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE ST LOUIS MO 400 AM CDT MON JUN 10 2002 MID LVL VORT MAXES MOVG NEWD THRU AREA ON WEST SIDE OF SERN US UPR RDG COMBINED WITH ABUNDANT GULF MOISTURE WILL BRING MORE SHOWERS AND STORMS TO MUCH OF THE CWA TDA ESPECIALLY OVR THE ERN HALF. INITIAL VORT CNTR OVR NWRN MO INTO S CNTRL IA WITH SECOND WKR VORT MAX OVR ERN OK. THIS SECOND VORT MAX WL MOV SLOLY NEWD THRU E CNTRL AND SERN MO TGT. MAINLY LGT TO MODERATE SHOWERS WILL OCCUR THIS MRNG WITH THUNDERSTORMS THIS AFTN INTO THE EARLY EVENING WITH DIURNAL DESTABILIZATION ENHANCED NR VORT CNTRS. PCPN CHANCES SHOULD DCRS LATE TGT AND TUE AS MID-UPR LVL TROF WITH EMBEDDED VORT MAXES MOVS E OF THE CWA...ALTHOUGH MDLS ESPECIALLY ETA DEPICTS LOW LVL WAA MAINLY OVR THE WRN PTN OF THE CWA ON TUE E OF 850 MB AND SFC LOW OVR CNTRL KS. POPS INCRS LATE TUE NGT AND WED AS CDFNT MOVS SWD THRU CWA. AVN MDL A LTL FASTER WITH SWD PROGRESSION OF CDFNT THAN ETA... PARTIALLY DUE TO A STGR SFC WV ALONG FNT OVR THE OHIO VLY REGION. MDL TEMPS FAIRLY SIMILAR EXCEPT ON MAXES FOR TUE...WL LEAN TOWARD WRMR AVN MOS...MAV GUIDANCE AS NGM APRS TO BE OVERDOING THE LOW LVL CLOUD COVER. .STL...NONE GKS
The national radar mosaic for the moment the first event began.
1 flash flood. Local standard time, as filed.
About 3 inches of rain fell in about one hour causing some flash flooding in the Greenville area. Numerous roads in Greenville became impassable.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Illinois in 2002Every state in 2002This day in weather historyWarnings in Illinois, June 2002
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5298227.