928
ASUS43 KLOT 200056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-200200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 79 69 71 CALM 30.02R HX 81 TC 26
ILZ003-004-008-010-011-017-018-200200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 75 67 76 N7 30.03R TC 24
ILZ005-006-012>014-019>023-200200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 73 67 81 NE8 30.01R TC 23
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 76 71 85 CALM 30.02R TC 24
WAUKEGAN CLOUDY 73 66 78 NE3 30.02R TC 23
DUPAGE AIRPORT CLOUDY 76 68 76 N7 30.01R TC 24
WHEELING CLOUDY 73 68 84 NE6 30.03R TC 23
ROMEOVILLE* MOCLDY 77 72 83 N6 30.01S TC 25
NORTHERLY ISL* N/A 71 66 84 NE7 N/A TC 22
LMZ740>746-200200-
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 10/ 14/ 17 1016.0R
WINTHROP HARBOR 73 74 20/ 6/ 8 N/A 3/ 5
WAUKEGAN HARBOR 73 75 30/ 6/ 10 N/A 2/ 5
WILMETTE BUOY 73 30/ 8/ 12 1018.8R 2/ 6
NORTHERLY ISL 72 20/ 6/ 8 N/A
CALUMET HARBOR 73 360/ 5/ 7 1015.3
BURNS HARBOR 73 20/ 7/ 9 1016.9R
MICHIGAN CITY 73 360/ 16/ 18 1014.8R
MICH CITY BUOY 73 76 350/ 12/ 17 1014.8R 4/ 5
ST. JOSEPH BUOY 73 75 320/ 17/ 23 1016.8R 4/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-200200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-200200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 79 72 79 N6 30.01R HX 82 TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-200200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-200200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 82 73 74 N7 30.00R HX 88 TC 28
CAHOKIA* PTCLDY 80 72 76 W5 29.98 HX 84 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 78 70 76 SW6 29.98R HX 80 TC 26
ILZ067-068-072-073-078-083-087-091-200200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 79 72 78 SW6 29.97R HX 82 TC 26
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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