616
ASUS43 KLOT 301157
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.
ILZ001-002-007-009-015-016-024-301300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 72 70 93 W7 29.89R TC 22
6HR MIN TEMP: 70; 6HR MAX TEMP: 72;
ILZ003-004-008-010-011-017-018-301300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 71 67 87 NW6 29.89R TC 22
ILZ005-006-012>014-019>023-301300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 77 72 84 SW7 29.85S TC 25
6HR MIN TEMP: 74; 6HR MAX TEMP: 77;
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 74 71 91 W6 29.86F FOG TC 23
6HR MIN TEMP: 70; 6HR MAX TEMP: 74;
WAUKEGAN CLOUDY 73 69 87 CALM 29.85S TC 23
6HR MIN TEMP: 69; 6HR MAX TEMP: 73;
DUPAGE AIRPORT MOSUNNY 75 71 87 SW5 29.86S TC 24
6HR MIN TEMP: 71; 6HR MAX TEMP: 75;
WHEELING MOSUNNY 73 70 90 CALM 29.87R TC 23
6HR MIN TEMP: 70; 6HR MAX TEMP: 73;
ROMEOVILLE* SUNNY 75 75 100 SW6 29.87F TC 24
NORTHERLY ISL* N/A 76 69 79 S5 N/A TC 24
LMZ740>746-301300-
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 71 210/ 2/ 4 1010.8R
WINTHROP HARBOR 68 68 80/ 2/ 4 N/A 1
WAUKEGAN HARBOR 68 64 60/ 2/ 4 N/A 0
WILMETTE BUOY 72 160/ 4/ 6 1013.2F 1
CHICAGO BUOY 74 72 160/ 4/ 6 1011.2F 1
HARRISON CRIB 83 180/ 10/ 11 N/A
NORTHERLY ISL 75 180/ 4/ 5 N/A
CALUMET HARBOR 74 210/ 3/ 4 1010.3
BURNS HARBOR 75 210/ 4/ 6 1011.9S
MICHIGAN CITY 74 190/ 9/ 10 1009.8R
MICH CITY BUOY 74 74 190/ 6/ 8 1010.1R 0
ST. JOSEPH BUOY 74 74 190/ 8/ 10 1012.0F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-301300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-301300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA PTSUNNY 73 72 96 SW5 29.89S FOG TC 23
SPRINGFIELD MOSUNNY 70 70 100 W5 29.91R TC 21
6HR MIN TEMP: 68; 6HR MAX TEMP: 74;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-301300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-301300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 72 72 100 VRB3 29.94R TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-301300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 75 75 100 SW7 29.92R FOG TC 24
MARION CLOUDY 75 75 100 S8 29.93R FOG TC 24
MT. VERNON PTSUNNY 75 75 100 CALM 29.93R TC 24
ILZ067-068-072-073-078-083-087-091-301300-
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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