159
ASUS43 KLOT 051456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT SAT SEP 05 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.
ILZ001-002-007-009-015-016-024-051600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 86 76 71 N6 29.95R HX 96 TC 30
ILZ003-004-008-010-011-017-018-051600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 78 71 79 NE7 29.99R HX 80 TC 26
ILZ005-006-012>014-019>023-051600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 78 71 79 N10 29.96R HX 80 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 77 73 87 NE10 29.97R TC 25
WAUKEGAN CLOUDY 74 70 87 NE10 29.98R TC 23
DUPAGE AIRPORT PTSUNNY 79 73 82 NE13 29.97R HX 82 TC 26
WHEELING CLOUDY 76 72 87 NE12G18 29.99R TC 24
NORTHERLY ISL* N/A 78 72 81 N9 N/A HX 80 TC 26
LMZ740>746-051600-
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 70 71 310/ 6/ 10 1014.3R 1/ 3
WAUKEGAN HARBOR 71 70 320/ 8/ 10 1015.6R 1/ 3
WILMETTE BUOY 74 10/ 8/ 12 1017.7S 1/ 3
CHICAGO BUOY 76 75 1013.5R 1/ 3
HARRISON CRIB 75 360/ 10/ 12 N/A
NORTHERLY ISL 77 340/ 9/ 11 N/A
CALUMET HARBOR 340/ 8/ 13 1014.3
MICHIGAN CITY 74 30/ 8/ 9 1012.7R
MICH CITY BUOY 74 74 60/ 8/ 10 N/A 1
ST. JOSEPH BUOY 75 75 70/ 2/ 4 1014.9F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-051600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-051600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 88 71 57 W6 29.94F HX 94 TC 31
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-051600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-051600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 88 73 62 W5 29.96S HX 96 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-051600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-051600-
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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