928
ASUS43 KLOT 200156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT TUE AUG 19 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.
ILZ001-002-007-009-015-016-024-200300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 73 70 90 S3 30.06R TC 23
ILZ003-004-008-010-011-017-018-200300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 70 67 90 CALM 30.07R TC 21
ILZ005-006-012>014-019>023-200300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 73 67 81 E5 30.04R TC 23
CHICAGO-MIDWAY CLOUDY 75 67 76 E7 30.04R TC 24
AURORA CLOUDY 76 69 79 CALM 30.05R TC 24
WAUKEGAN CLEAR 70 66 87 CALM 30.04R TC 21
DUPAGE AIRPORT PTCLDY 73 68 84 E5 30.05R TC 23
WHEELING CLOUDY 73 68 84 SE5 30.05R TC 23
NORTHERLY ISL* N/A 72 66 81 N6 N/A TC 22
LMZ740>746-200300-
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 72 75 20/ 14/ 16 1016.6R
WINTHROP HARBOR 73 73 40/ 6/ 8 N/A 2/ 5
WAUKEGAN HARBOR 73 75 20/ 6/ 10 N/A 2/ 5
WILMETTE BUOY 74 30/ 8/ 12 1019.3R 2/ 5
NORTHERLY ISL 72 30/ 4/ 8 N/A
CALUMET HARBOR 73 10/ 5/ 9 1016.1
BURNS HARBOR 73 20/ 8/ 9 1017.6R
MICHIGAN CITY 73 10/ 15/ 17 1015.4R
MICH CITY BUOY 73 76 10/ 12/ 16 1015.5R 4/ 5
ST. JOSEPH BUOY 73 75 340/ 17/ 23 1017.5R 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-200300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-200300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON PTCLDY 73 70 88 N7 30.07R TC 23
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 78 72 81 N10 30.06R HX 80 TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-200300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-200300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 81 73 78 N7 30.03R HX 85 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 77 71 82 W3 30.00R TC 25
SALEM* N/A N/A N/A N/A N5 30.01
ILZ067-068-072-073-078-083-087-091-200300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 78 72 81 CALM 29.98S HX 80 TC 26
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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