695
ASUS43 KLOT 140356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT SAT SEP 13 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.
ILZ001-002-007-009-015-016-024-140500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 71 68 90 E7 29.95R TC 22
ILZ003-004-008-010-011-017-018-140500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 68 64 87 CALM 30.02R TC 20
ILZ005-006-012>014-019>023-140500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 70 65 84 E3 30.00S TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 67 64 90 CALM 30.00R TC 19
WAUKEGAN CLEAR 66 63 90 CALM 30.02R FOG TC 19
DUPAGE AIRPORT PTCLDY 67 62 84 CALM 30.00S TC 19
WHEELING CLEAR 68 65 90 NE3 30.02R TC 20
LMZ740>746-140500-
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/ 6 1017.0R
WINTHROP HARBOR 69 68 130/ 6/ 8 N/A 1/ 4
WAUKEGAN HARBOR 70 69 N/A 1/ 3
WILMETTE BUOY 70 120/ 8/ 12 1018.1R 1/ 2
CHICAGO BUOY 70 65 110/ 8/ 10 1016.8R 1
HARRISON CRIB 70 130/ 9/ 10 N/A
CALUMET HARBOR 70 130/ 3/ 5 1015.0
BURNS HARBOR 69 150/ 5/ 8 1016.6R
MICHIGAN CITY 66 120/ 7/ 8 1015.0S
MICH CITY BUOY 66 1014.6R
ST. JOSEPH BUOY 68 69 90/ 10/ 14 1017.5R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-140500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-140500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 74 64 71 SW3 29.96S TC 23
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-140500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-140500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 71 66 84 CALM 29.98S TC 22
ILZ067-068-072-073-078-083-087-091-140500-
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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