602
ASUS43 KLOT 300456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 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.
ILZ001-002-007-009-015-016-024-300600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 73 70 90 SW3 29.89F TC 23
ILZ003-004-008-010-011-017-018-300600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 71 68 90 E8 29.91F TC 22
ILZ005-006-012>014-019>023-300600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 79 70 74 N8 29.90S HX 82 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 76 71 85 N6 29.90F TC 24
WAUKEGAN MOCLDY 72 69 90 CALM 29.90F TC 22
DUPAGE AIRPORT PTCLDY 76 67 73 N7 29.90F TC 24
WHEELING MOCLDY 73 70 90 NE3 29.93R TC 23
NORTHERLY ISL* N/A 80 68 66 S2 N/A HX 83 TC 27
LMZ740>746-300600-
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 50/ 8/ 10 1012.8F
WINTHROP HARBOR 68 64 10/ 6/ 8 N/A 1/ 2
WAUKEGAN HARBOR 70 67 340/ 6/ 10 N/A 0
WILMETTE BUOY 73 360/ 8/ 14 1015.2R 1
CHICAGO BUOY 76 71 220/ 4/ 6 1012.9S 0
HARRISON CRIB 89 210/ 8/ 9 N/A
NORTHERLY ISL 81 210/ 4/ 7 N/A
CALUMET HARBOR 79 200/ 4/ 5 1012.0
BURNS HARBOR 78 180/ 4/ 6 1013.5S
MICHIGAN CITY 79 170/ 8/ 9 1011.4R
MICH CITY BUOY 75 74 150/ 4/ 4 1011.6S 0
ST. JOSEPH BUOY 77 74 200/ 8/ 8 1013.7F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-300600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-300600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 74 72 93 CALM 29.92S TC 23
TAYLORVILLE MOCLDY 73 72 94 MISG 29.93S TC 23
ILZ033-039-045-046-055>057-062-063-300600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON CLOUDY 73 73 100 S6 29.91F TC 23
ILZ079-100>102-300600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-300600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 76 75 97 S5 29.91S TC 24
MT. VERNON MOCLDY 75 73 94 CALM 29.92S TC 24
ILZ067-068-072-073-078-083-087-091-300600-
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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