495
ASUS43 KLOT 241204
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT TUE JUN 24 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.
ILZ001-002-007-009-015-016-024-241300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 75 70 84 CALM 30.13R TC 24
6HR MIN TEMP: 72; 6HR MAX TEMP: 78;
ILZ003-004-008-010-011-017-018-241300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 76 68 76 E3 30.15R TC 24
6HR MIN TEMP: 71; 6HR MAX TEMP: 76;
ILZ005-006-012>014-019>023-241300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 81 70 69 S8 30.13R HX 84 TC 27
6HR MIN TEMP: 77; 6HR MAX TEMP: 81;
CHICAGO-MIDWAY PTSUNNY 83 71 67 S7 30.14R HX 87 TC 28
6HR MIN TEMP: 78; 6HR MAX TEMP: 86;
AURORA MOSUNNY 78 67 68 S5 30.14R HX 80 TC 26
6HR MIN TEMP: 72; 6HR MAX TEMP: 78;
JOLIET* PTSUNNY 81 75 82 S3 30.16R HX 88 TC 27
WAUKEGAN MOSUNNY 77 67 71 VRB6 30.15R TC 25
6HR MIN TEMP: 72; 6HR MAX TEMP: 78;
DUPAGE AIRPORT MOSUNNY 79 67 66 S7 30.14R HX 81 TC 26
6HR MIN TEMP: 72; 6HR MAX TEMP: 79;
WHEELING MOSUNNY 79 68 69 S5 30.15R HX 81 TC 26
6HR MIN TEMP: 73; 6HR MAX TEMP: 79;
MORRIS* PTSUNNY 78 73 84 S5 30.14S HX 81 TC 26
ROMEOVILLE* SUNNY 81 77 89 S7 30.16R HX 88 TC 27
LANSING* MOSUNNY 78 74 86 W3 30.16S HX 81 TC 26
NORTHERLY ISL* N/A 74 64 71 SE3 N/A TC 23
LMZ740>746-241300-
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 65 63 140/ 4/ 6 1020.7R
WINTHROP HARBOR 63 60 80/ 4/ 6 N/A 0
WAUKEGAN HARBOR 66 59 10/ 2/ 8 N/A 0
WILMETTE BUOY 69 170/ 8/ 10 1022.1R 0
CHICAGO BUOY 68 65 190/ 4/ 6 1021.1R 0
HARRISON CRIB 78 180/ 12/ 13 N/A
NORTHERLY ISL 74 140/ 4/ 7 N/A
CALUMET HARBOR 79 160/ 2/ 6 1019.7
BURNS HARBOR 79 190/ 2/ 4 1021.7R
MICHIGAN CITY 79 190/ 7/ 8 1019.5R
ST. JOSEPH BUOY 74 70 190/ 6/ 8 1021.6R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-241300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 75 72 90 S5 30.16R TC 24
MACOMB* PTSUNNY 74 73 96 CALM 30.17R TC 24
ILZ028>032-037-038-041>044-048-051>054-059>061-241300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON PTSUNNY 78 75 90 SW6 30.20R HX 81 TC 26
DECATUR PTSUNNY 80 74 81 SW7 30.19R HX 85 TC 27
PEORIA MOSUNNY 78 75 90 SW7 30.16R HX 81 TC 26
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
SPRINGFIELD MOSUNNY 80 75 84 SW8 30.17R HX 85 TC 27
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
TAYLORVILLE PTSUNNY 75 73 94 MISG 30.19R TC 24
ILZ033-039-045-046-055>057-062-063-241300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 80 74 81 SW7 30.19R HX 85 TC 27
RANTOUL* MOSUNNY 79 74 84 SW5 30.19S HX 83 TC 26
MATTOON SUNNY 78 73 84 S9 N/A HX 81 TC 26
ILZ079-100>102-241300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 79 75 89 S7 30.19R HX 82 TC 26
BELLEVILLE PTSUNNY 80 76 87 CALM 30.17R HX 86 TC 27
SPARTA* PTSUNNY 82 76 82 SW5 30.21R HX 88 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-241300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 78 75 90 SE3 30.20R HX 81 TC 26
6HR MIN TEMP: 75; 6HR MAX TEMP: 78;
CAIRO* SUNNY 78 77 97 CALM 30.21R HX 80 TC 25
MARION MOSUNNY 79 75 89 S6 30.21R HX 82 TC 26
MT. VERNON MOSUNNY 78 76 93 CALM 30.21R HX 81 TC 26
CENTRALIA* MOSUNNY 79 74 85 S5 30.21R HX 83 TC 26
SALEM* MOSUNNY 80 74 81 CALM 30.20S HX 85 TC 27
METROPOLIS* SUNNY 75 74 96 E3 30.22R TC 24
ILZ067-068-072-073-078-083-087-091-241300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 78 75 90 S3 30.22R HX 81 TC 26
FAIRFIELD* SUNNY 77 73 85 CALM 30.21R TC 25
HARRISBURG* SUNNY 77 73 86 CALM 30.21S TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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