087
ASUS43 KLOT 102056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT WED SEP 10 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.
ILZ001-002-007-009-015-016-024-102200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 81 53 37 S5 30.09F HX 80 TC 27
ILZ003-004-008-010-011-017-018-102200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 77 50 38 E3 30.13F TC 25
ILZ005-006-012>014-019>023-102200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 81 47 30 SW7 30.10F HX 80 TC 27
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 81 51 35 NW5 30.11F HX 80 TC 27
WAUKEGAN PTSUNNY 76 53 44 SE7 30.13S TC 24
DUPAGE AIRPORT SUNNY 81 50 33 S8 30.11F HX 80 TC 27
WHEELING PTSUNNY 78 53 41 E9 30.13F TC 26
ROMEOVILLE* SUNNY 81 52 36 SW6G13 30.12F HX 80 TC 27
LMZ740>746-102200-
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 67 67 130/ 4/ 6 1020.9S
WINTHROP HARBOR 69 67 130/ 6/ 8 N/A 1
WAUKEGAN HARBOR 69 68 N/A 1
WILMETTE BUOY 70 100/ 8/ 12 1022.1F 1/ 2
CHICAGO BUOY 71 66 80/ 10/ 14 1020.4F 1
HARRISON CRIB 72 100/ 14/ 14 N/A
CALUMET HARBOR 60/ 9/ 12 1019.0
BURNS HARBOR 71 20/ 5/ 7 1020.7S
MICHIGAN CITY 72 10/ 10/ 11 1018.9F
MICH CITY BUOY 74 1018.5F
ST. JOSEPH BUOY 70 70 310/ 8/ 8 1021.3F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-102200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-102200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 86 53 32 VRB3 30.08F HX 84 TC 30
TAYLORVILLE MOSUNNY 86 54 32 MISG 30.08F HX 84 TC 30
ILZ033-039-045-046-055>057-062-063-102200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON MOSUNNY 84 53 34 CALM 30.09F HX 82 TC 29
ILZ079-100>102-102200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 86 52 30 VRB5 30.08F HX 84 TC 30
BELLEVILLE MOSUNNY 89 55 30 SE5 30.05F HX 87 TC 32
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-102200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 88 57 34 MISG 30.08F HX 87 TC 31
MARION PTSUNNY 88 57 35 SW7 30.09F HX 86 TC 31
ILZ067-068-072-073-078-083-087-091-102200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 83 56 39 CALM 30.10S HX 82 TC 28
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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