575
ASUS43 KLOT 080501
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT WED JUL 08 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.
ILZ001-002-007-009-015-016-024-080600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 73 66 78 CALM 30.04F TC 23
STERLING* CLEAR 71 66 84 CALM 30.06F TC 22
SAVANNA* CLEAR 70 66 89 SE6 30.05F TC 21
ILZ003-004-008-010-011-017-018-080600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 70 67 90 SE3 30.06S TC 21
FREEPORT* CLEAR 70 68 95 S5 30.07F TC 21
ILZ005-006-012>014-019>023-080600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 75 55 49 S3 30.05F TC 24
CHICAGO-MIDWAY CLEAR 75 57 53 CALM 30.05F TC 24
AURORA CLEAR 69 64 84 SE3 30.06F TC 21
JOLIET* CLEAR 68 65 90 CALM 30.06F TC 20
WAUKEGAN CLEAR 66 61 84 SW3 30.05S TC 19
DUPAGE AIRPORT CLEAR 69 60 73 CALM 30.05F TC 21
WHEELING CLEAR 70 61 73 CALM 30.06F TC 21
LANSING* CLEAR 66 62 85 CALM 30.06F TC 19
NORTHERLY ISL* N/A 69 61 75 S1 N/A TC 21
LMZ740>746-080600-
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 69 68 1016.7F 0
WAUKEGAN HARBOR 71 70 170/ 2/ 2 1017.7F 0
WILMETTE BUOY 72 230/ 4/ 4 1020.5F 0
CHICAGO BUOY 72 72 180/ 2/ 4 1016.5F 0
HARRISON CRIB 75 180/ 6/ 6 N/A
NORTHERLY ISL 71 150/ 1/ 4 N/A
CALUMET HARBOR 71 CALM 1017.8F
BURNS HARBOR 190/ 2/ 2 1018.3F
MICHIGAN CITY 71 150/ 4/ 4 1016.2F
MICH CITY BUOY 71 73 180/ 2/ 4 N/A 0
ST. JOSEPH BUOY 70 72 160/ 2/ 2 1018.4F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-080600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 75 66 73 E5 30.06F TC 24
MACOMB* CLEAR 65 65 99 CALM 30.08F TC 19
ILZ028>032-037-038-041>044-048-051>054-059>061-080600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 74 67 78 N3 30.08F TC 23
DECATUR CLEAR 70 68 93 CALM 30.07S TC 21
PEORIA CLEAR 69 65 86 CALM 30.06F TC 21
SPRINGFIELD CLEAR 71 69 93 NE3 30.06S TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-080600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 68 67 96 CALM 30.06F TC 20
DANVILLE* CLEAR 69 68 96 CALM 30.07S TC 21
MATTOON CLEAR 72 69 90 CALM 30.05F TC 22
PARIS* CLEAR 66 66 97 CALM 30.06F TC 19
ILZ079-100>102-080600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 72 71 97 CALM 30.05S TC 22
CAIRO* PTCLDY 74 74 99 CALM 30.05F TC 23
EFFINGHAM* PTCLDY 74 72 94 CALM 30.07F TC 23
MARION CLOUDY 72 72 98 CALM 30.05F TC 22
MT. VERNON MOCLDY 77 73 87 N3 30.05F TC 25
CENTRALIA* MOCLDY 77 71 82 CALM 30.05S TC 25
SALEM* PTCLDY 77 72 83 MISG 30.05F TC 25
ILZ067-068-072-073-078-083-087-091-080600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 75 71 87 NE7 30.04F TC 24
FLORA* PTCLDY 77 70 78 NE5 30.05F TC 25
FAIRFIELD* MOCLDY 75 71 86 CALM 30.04F TC 24
HARRISBURG* TSTM 73 71 91 NE7 30.05F TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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