651
ASUS43 KLOT 112159
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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.
ILZ001-002-007-009-015-016-024-112300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 84 65 52 NE14G22 30.05S HX 86 TC 29
ILZ003-004-008-010-011-017-018-112300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-112300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 82 63 52 N16G25 30.07S HX 83 TC 28
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 81 61 50 NE12 30.07R HX 82 TC 27
WAUKEGAN SUNNY 78 61 55 NE10 30.09R HX 80 TC 26
DUPAGE AIRPORT MOSUNNY 78 62 57 NE15 30.07S HX 80 TC 26
WHEELING MOSUNNY 79 63 57 NE12 30.10R HX 80 TC 26
NORTHERLY ISL* N/A 75 67 76 N12 N/A TC 24
LMZ740>746-112300-
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 71 1018.1F 2/ 3
WAUKEGAN HARBOR 71 71 1018.9S 1/ 3
WILMETTE BUOY 72 40/ 10/ 16 1021.9S 2/ 4
CHICAGO BUOY 73 74 360/ 12/ 16 1017.4R 2/ 4
HARRISON CRIB 73 360/ 14/ 15 N/A
NORTHERLY ISL 75 350/ 7/ 12 N/A
CALUMET HARBOR 75 340/ 11/ 16 1018.3
BURNS HARBOR 10/ 8/ 10 1018.3S
MICHIGAN CITY 75 10/ 13/ 15 1016.0F
MICH CITY BUOY 75 75 360/ 14/ 17 N/A 2/ 4
ST. JOSEPH BUOY 75 76 10/ 14/ 17 1018.7R 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-112300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-112300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 76 71 85 NE7 30.01F TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-112300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-112300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-112300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-112300-
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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