055
ASUS43 KLOT 061756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SUN SEP 06 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.
ILZ001-002-007-009-015-016-024-061900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 79 67 66 E8 30.08S HX 81 TC 26
6HR MIN TEMP: 69; 6HR MAX TEMP: 80;
ILZ003-004-008-010-011-017-018-061900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 80 61 52 VRB6 30.12F HX 81 TC 27
6HR MIN TEMP: 66; 6HR MAX TEMP: 82;
ILZ005-006-012>014-019>023-061900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 78 59 51 NE13 30.11F TC 26
6HR MIN TEMP: 70; 6HR MAX TEMP: 78;
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 78 63 59 E10 30.10F HX 80 TC 26
6HR MIN TEMP: 67; 6HR MAX TEMP: 81;
WAUKEGAN SUNNY 73 63 70 VRB6 30.13F TC 23
6HR MIN TEMP: 65; 6HR MAX TEMP: 74;
DUPAGE AIRPORT MOSUNNY 79 61 53 NE13G18 30.11F HX 80 TC 26
6HR MIN TEMP: 65; 6HR MAX TEMP: 80;
WHEELING SUNNY 76 61 59 NE9 30.13F TC 24
6HR MIN TEMP: 68; 6HR MAX TEMP: 77;
ROMEOVILLE* SUNNY 81 61 50 NE13 30.10F HX 81 TC 27
NORTHERLY ISL* N/A 74 60 61 NE9 N/A TC 23
LMZ740>746-061900-
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 72 40/ 6/ 8 1019.4F 2/ 4
WAUKEGAN HARBOR 71 72 40/ 6/ 10 1020.2F 2/ 4
WILMETTE BUOY 71 90/ 8/ 10 1023.2F 3/ 5
CHICAGO BUOY 71 73 1019.1F 2/ 4
HARRISON CRIB 71 70/ 10/ 11 N/A
NORTHERLY ISL 74 50/ 8/ 10 N/A
CALUMET HARBOR 40/ 8/ 10 1020.2
MICHIGAN CITY 73 10/ 11/ 12 1018.2F
MICH CITY BUOY 71 74 20/ 10/ 14 N/A 2/ 5
ST. JOSEPH BUOY 71 71 40/ 6/ 8 1020.5F 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-061900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-061900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 83 64 52 NE8 30.05F HX 84 TC 28
6HR MIN TEMP: 72; 6HR MAX TEMP: 84;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-061900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-061900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 81 72 74 NE7 30.03F HX 84 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-061900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-061900-
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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