315
ASUS43 KLOT 120256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT SAT JUL 11 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.
ILZ001-002-007-009-015-016-024-120400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 72 66 81 CALM 30.10R TC 22
ILZ003-004-008-010-011-017-018-120400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 68 59 73 CALM 30.14R TC 20
ILZ005-006-012>014-019>023-120400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 74 59 59 NE12 30.12R TC 23
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 68 62 81 NE3 30.12R TC 20
WAUKEGAN CLEAR 70 59 68 N6 30.13R TC 21
DUPAGE AIRPORT CLEAR 69 59 70 NE3 30.12R TC 21
WHEELING PTCLDY 73 59 61 NE8 30.14R TC 23
NORTHERLY ISL* N/A 72 64 76 MISG N/A TC 22
LMZ740>746-120400-
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 71 70 1019.0R 1/ 3
WAUKEGAN HARBOR 72 71 1020.0R 1/ 3
WILMETTE BUOY 73 40/ 10/ 14 1022.7R 2/ 4
CHICAGO BUOY 74 73 10/ 10/ 16 1018.6R 2/ 4
HARRISON CRIB 73 10/ 13/ 14 N/A
NORTHERLY ISL 71 360/ 7/ 12 N/A
CALUMET HARBOR 74 340/ 8/ 10 1019.4
BURNS HARBOR 50/ 8/ 9 1020.0R
MICHIGAN CITY 74 30/ 12/ 14 1017.7R
MICH CITY BUOY 75 75 40/ 12/ 16 N/A 3/ 5
ST. JOSEPH BUOY 75 75 30/ 12/ 16 1020.1R 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-120400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 73 71 93 N6 30.08R TC 23
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-120400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-120400-
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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