494
ASUS43 KLOT 300557
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT MON JUN 30 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.
ILZ001-002-007-009-015-016-024-300700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 72 70 93 CALM 29.89S TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 83;
ILZ003-004-008-010-011-017-018-300700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 71 67 87 S3 29.89F TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 88; 6HR PCP: 0.18;
ILZ005-006-012>014-019>023-300700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 76 69 79 NE7 29.88F TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 85; 6HR PCP: 0.03;
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 73 68 84 CALM 29.88F TC 23
6HR MIN TEMP: 73; 6HR MAX TEMP: 86;
WAUKEGAN MOCLDY 71 68 90 E6 29.88F TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 82; 6HR PCP: 0.18;
DUPAGE AIRPORT PTCLDY 74 67 78 N3 29.88F TC 23
6HR MIN TEMP: 73; 6HR MAX TEMP: 88;
WHEELING PTCLDY 72 70 93 SE3 29.90F TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 85; 6HR PCP: 0.84;
NORTHERLY ISL* N/A 73 67 81 N12 N/A TC 23
LMZ740>746-300700-
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 71 71 30/ 2/ 4 1012.6F
WINTHROP HARBOR 69 63 190/ 10/ 14 N/A 1/ 3
WAUKEGAN HARBOR 69 66 120/ 8/ 10 N/A 1
WILMETTE BUOY 71 60/ 8/ 10 1014.6F 1
CHICAGO BUOY 74 71 350/ 12/ 17 1012.6F 0
HARRISON CRIB 81 360/ 18/ 20 N/A
NORTHERLY ISL 80 220/ 3/ 7 N/A
CALUMET HARBOR 78 220/ 2/ 4 1011.5
BURNS HARBOR 78 180/ 4/ 6 1012.9F
MICHIGAN CITY 79 160/ 8/ 10 1010.7F
MICH CITY BUOY 75 74 160/ 2/ 2 1011.0F 0
ST. JOSEPH BUOY 76 73 200/ 4/ 6 1013.3F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-300700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-300700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 74 72 93 CALM 29.92S TC 23
6HR MIN TEMP: 72; 6HR MAX TEMP: 81;
TAYLORVILLE PTCLDY 72 70 94 MISG 29.93S TC 22
ILZ033-039-045-046-055>057-062-063-300700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-300700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-300700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MT. VERNON MOCLDY 73 73 100 CALM 29.93R FOG TC 23
ILZ067-068-072-073-078-083-087-091-300700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 77 75 94 W5 29.91S TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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