731
ASUS43 KLOT 190356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT FRI JUL 18 2025
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.
ILZ001-002-007-009-015-016-024-190500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 72 69 90 SE6 30.03F TC 22
ILZ003-004-008-010-011-017-018-190500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-190500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 72 65 78 E5 30.06F TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 71 67 87 CALM 30.07S TC 22
WAUKEGAN CLEAR 66 62 87 CALM 30.06F TC 19
DUPAGE AIRPORT CLOUDY 72 66 81 CALM 30.06F TC 22
WHEELING CLEAR 70 64 81 CALM 30.08F TC 21
NORTHERLY ISL* N/A 70 66 87 N2 N/A TC 21
LMZ740>746-190500-
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)
S. MID LAKE BUOY 69 70 CALM 1018.4R
WINTHROP HARBOR 70 70 140/ 4/ 6 N/A 1/ 3
WAUKEGAN HARBOR 71 71 160/ 2/ 4 N/A 1
WILMETTE BUOY 72 260/ 2/ 2 1020.6S 1
CHICAGO BUOY 73 72 330/ 2/ 4 1018.5F 1/ 3
HARRISON CRIB 78 CALM N/A
NORTHERLY ISL 70 CALM / 2 N/A
CALUMET HARBOR 73 160/ 1/ 2 1017.4
BURNS HARBOR 75 190/ 4/ 5 1019.0S
MICHIGAN CITY 75 170/ 9/ 11 1017.0R
MICH CITY BUOY 75 76 170/ 8/ 10 1016.8S 1/ 3
ST. JOSEPH BUOY 74 76 120/ 12/ 14 1019.4R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-190500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-190500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 76 73 91 SE5 30.05F TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-190500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-190500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-190500-
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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