272
ASUS43 KLOT 092158
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT THU JUL 09 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.
ILZ001-002-007-009-015-016-024-092300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE NOT AVBL
ILZ003-004-008-010-011-017-018-092300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 84 70 62 W8 29.85F HX 88 TC 29
ILZ005-006-012>014-019>023-092300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 86 70 58 SW7 29.83F HX 90 TC 30
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 84 71 65 W6 29.84F HX 89 TC 29
WAUKEGAN PTSUNNY 84 69 60 W10 29.83F HX 88 TC 29
DUPAGE AIRPORT PTSUNNY 84 71 65 W6 29.84F HX 89 TC 29
WHEELING PTSUNNY 86 67 52 W8 29.85S HX 89 TC 30
NORTHERLY ISL* N/A 80 69 69 E3 N/A HX 83 TC 27
LMZ740>746-092300-
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 80 69 1010.6F 0
WAUKEGAN HARBOR 81 70 1011.7F 0
WILMETTE BUOY 78 290/ 4/ 6 1014.2F 0
CHICAGO BUOY 78 73 110/ 6/ 8 1009.7S 1
HARRISON CRIB 81 70/ 5/ 6 N/A
NORTHERLY ISL 81 70/ 6/ 9 N/A
CALUMET HARBOR 210/ 7/ 12 1010.9
BURNS HARBOR 260/ 3/ 4 1011.5S
MICHIGAN CITY 81 240/ 3/ 3 1008.8F
MICH CITY BUOY 80 75 270/ 2/ 4 N/A 1
ST. JOSEPH BUOY 76 75 190/ 2/ 2 1011.8F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-092300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-092300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 85 76 74 MISG 29.87S HX 94 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-092300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-092300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 81 70 69 SW14 29.91S HX 84 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-092300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 83 75 77 SW7 29.91F HX 90 TC 28
MARION PTSUNNY 82 73 74 SW7 29.91F HX 88 TC 28
ILZ067-068-072-073-078-083-087-091-092300-
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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