271
ASUS43 KLOT 140756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT SUN SEP 14 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.
ILZ001-002-007-009-015-016-024-140900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 66 65 96 CALM 29.95S TC 19
ILZ003-004-008-010-011-017-018-140900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 66 63 90 CALM 30.01S FOG TC 19
ILZ005-006-012>014-019>023-140900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 67 65 93 NE3 29.99S TC 19
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 63 61 93 CALM 29.99S FOG TC 17
WAUKEGAN PTCLDY 67 64 90 E7 30.00S FOG TC 19
DUPAGE AIRPORT CLEAR 62 61 96 NE3 29.99S FOG TC 17
WHEELING CLEAR 65 64 97 CALM 30.01S TC 18
LMZ740>746-140900-
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 66 90/ 6/ 8 1016.6S
WINTHROP HARBOR 68 68 90/ 10/ 12 N/A 1/ 3
WAUKEGAN HARBOR 69 69 N/A 1/ 3
WILMETTE BUOY 69 100/ 8/ 10 1017.6S 1/ 3
CHICAGO BUOY 69 65 90/ 8/ 12 1016.2S 1/ 2
HARRISON CRIB 69 100/ 11/ 12 N/A
CALUMET HARBOR 69 90/ 4/ 6 1014.6
BURNS HARBOR 66 70/ 3/ 5 1016.3S
MICHIGAN CITY 65 120/ 7/ 8 1014.6F
MICH CITY BUOY 64 1014.3F
ST. JOSEPH BUOY 66 69 80/ 12/ 16 1016.9F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-140900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-140900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 69 64 84 SW5 29.95S TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-140900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-140900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 67 64 90 CALM 29.97R TC 19
ILZ067-068-072-073-078-083-087-091-140900-
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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