174
ASUS43 KLOT 142156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT FRI AUG 14 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.
ILZ001-002-007-009-015-016-024-142300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 78 73 84 NE8 30.03S HX 81 TC 26
ILZ003-004-008-010-011-017-018-142300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 78 70 76 S5 30.08R HX 80 TC 26
ILZ005-006-012>014-019>023-142300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 78 68 71 NE10 30.05F HX 80 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 79 70 74 E9 30.06F HX 82 TC 26
WAUKEGAN CLOUDY 74 69 85 NE8 30.09S TC 23
DUPAGE AIRPORT MOSUNNY 78 70 76 E5 30.06F HX 80 TC 26
WHEELING MOSUNNY 76 70 82 E10 30.09F TC 24
NORTHERLY ISL* N/A 75 69 81 N6 N/A TC 24
LMZ740>746-142300-
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 74 75 10/ 10/ 14 1019.0F 2/ 4
WAUKEGAN HARBOR 74 75 30/ 10/ 14 1019.2F 2/ 4
WILMETTE BUOY 74 60/ 4/ 8 1022.1R 1/ 4
CHICAGO BUOY 74 74 1017.6R 1/ 3
HARRISON CRIB 74 50/ 8/ 8 N/A
NORTHERLY ISL 75 40/ 5/ 7 N/A
CALUMET HARBOR 360/ 7/ 9 1018.6
MICHIGAN CITY 76 20/ 9/ 9 1016.5F
MICH CITY BUOY 74 74 360/ 8/ 10 N/A 1
ST. JOSEPH BUOY 75 75 360/ 6/ 8 1019.1F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-142300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-142300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 84 76 76 S3 30.02S HX 93 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-142300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-142300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-142300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-142300-
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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