309
ASUS43 KLOT 050356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT THU JUN 04 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-050500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 74 56 53 SE7 29.94S TC 23
ILZ003-004-008-010-011-017-018-050500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 72 53 51 S7 29.98F TC 22
PERU* PTCLDY N/A N/A N/A S7 29.99F
ILZ005-006-012>014-019>023-050500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 78 54 43 S8 29.99S TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 72 54 53 S7 29.99S TC 22
WAUKEGAN PTCLDY 75 53 46 SW9 29.97S TC 24
DUPAGE AIRPORT PTCLDY 74 55 51 S9 29.99S TC 23
WHEELING PTCLDY 78 53 41 SW10 30.00S TC 26
MORRIS* PTCLDY 75 55 50 S8 30.00S TC 24
NORTHERLY ISL* N/A 78 51 38 S15 N/A TC 26
LMZ740>746-050500-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
WINTHROP HARBOR 59 1014.3S 1
WAUKEGAN HARBOR 68 60 200/ 6/ 6 1015.6R 1
WILMETTE BUOY 71 210/ 8/ 8 1018.1R 1
CHICAGO BUOY 73 63 210/ 12/ 14 1014.7S 1/ 2
HARRISON CRIB 80 200/ 18/ 21 N/A
NORTHERLY ISL 79 200/ 9/ 13 N/A
CALUMET HARBOR 190/ 6/ 10 1016.3
BURNS HARBOR 76 190/ 6/ 7 1017.3R
MICHIGAN CITY 77 170/ 10/ 12 1015.0R
ST. JOSEPH BUOY 69 180/ 10/ 10 1017.3R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-050500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-050500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 76 60 57 S15G22 30.02F TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-050500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-050500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-050500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 67 60 78 S6 30.08S TC 19
ILZ067-068-072-073-078-083-087-091-050500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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