443
ASUS43 KLOT 290602
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT SUN JUN 29 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.
ILZ001-002-007-009-015-016-024-290700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 75 71 87 S6 29.96S TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 87;
ILZ003-004-008-010-011-017-018-290700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 74 67 78 SE3 30.00S TC 23
6HR MIN TEMP: 74; 6HR MAX TEMP: 85;
ROCHELLE* CLEAR 70 67 90 SE3 29.99F TC 21
ILZ005-006-012>014-019>023-290700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 74 63 68 SE5 29.99F TC 23
6HR MIN TEMP: 74; 6HR MAX TEMP: 81;
CHICAGO-MIDWAY PTCLDY 76 66 71 E5 29.99F TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
AURORA CLEAR 72 66 81 CALM 29.99F TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 87;
JOLIET* CLEAR 72 68 89 CALM 30.00S TC 22
WAUKEGAN CLEAR 71 64 78 S3 29.99F TC 22
6HR MIN TEMP: 69; 6HR MAX TEMP: 74;
DUPAGE AIRPORT CLEAR 72 64 76 CALM 29.99F TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 86;
KANKAKEE* PTCLDY 73 68 85 SE3 30.01S TC 23
WHEELING CLEAR 72 65 78 CALM 30.01F TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 79;
MORRIS* CLEAR 73 68 83 E3 29.99S TC 23
ROMEOVILLE* CLEAR 72 68 88 CALM 30.01S TC 22
LANSING* PTCLDY 72 67 83 CALM 30.00F TC 22
NORTHERLY ISL* N/A 70 65 84 CALM N/A TC 21
LMZ740>746-290700-
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 70 68 140/ 6/ 6 1015.7F
WINTHROP HARBOR 66 65 250/ 2/ 4 N/A 1/ 3
WAUKEGAN HARBOR 70 69 170/ 4/ 4 N/A 1/ 3
WILMETTE BUOY 70 160/ 2/ 4 1017.6F 1/ 3
CHICAGO BUOY 73 71 100/ 6/ 8 1016.2F 1/ 3
HARRISON CRIB 80 110/ 12/ 13 N/A
NORTHERLY ISL 71 CALM / 4 N/A
CALUMET HARBOR 71 CALM / 2 1015.0F
BURNS HARBOR 73 130/ 2/ 3 1016.3F
MICHIGAN CITY 73 60/ 2/ 3 1014.5F
MICH CITY BUOY 73 72 90/ 4/ 6 1014.6F 1
ST. JOSEPH BUOY 73 74 140/ 10/ 12 1016.9F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-290700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 73 71 93 S5 29.99F TC 23
GALESBURG* CLEAR 72 69 89 S5 30.00S TC 22
MACOMB* CLEAR 73 72 96 SW6 30.01F TC 23
PITTSFIELD* CLEAR 74 73 99 CALM 30.02S TC 23
ILZ028>032-037-038-041>044-048-051>054-059>061-290700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 71 69 93 E3 29.99F TC 22
BLOOMINGTON CLEAR 75 72 90 S3 30.01F TC 24
DECATUR PTCLDY 76 73 91 SW3 30.00F TC 24
PEORIA CLEAR 79 71 76 CALM 29.99F HX 82 TC 26
6HR MIN TEMP: 78; 6HR MAX TEMP: 90;
LACON* CLEAR 73 67 81 CALM 29.98S TC 23
LINCOLN* PTCLDY 76 76 100 CALM 30.00S TC 24
SPRINGFIELD PTCLDY 73 71 93 SW3 30.00F TC 23
6HR MIN TEMP: 73; 6HR MAX TEMP: 86;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-290700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 75 73 93 SE5 30.01S TC 24
MATTOON CLEAR 76 73 91 S6 30.00S TC 24
ILZ079-100>102-290700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 74 72 96 CALM 30.01S TC 23
BELLEVILLE MOCLDY 76 72 87 SW5 29.98F TC 25
CAHOKIA* MOCLDY 75 71 87 S3 30.00F TC 24
SPARTA* MOCLDY 77 74 91 SW6 30.02F TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-290700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 75 73 93 S6 30.01F TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 77;
CAIRO* PTCLDY 76 73 90 CALM 30.04F TC 24
EFFINGHAM* PTCLDY 75 74 98 SE3 30.02F TC 24
MARION PTCLDY 73 72 96 SW5 30.03F TC 23
MT. VERNON MOCLDY 74 72 93 CALM 30.02F TC 23
CENTRALIA* MOCLDY 76 72 88 S3 30.02S TC 24
SALEM* MOCLDY 77 72 84 S5 30.01F TC 25
METROPOLIS* PTCLDY 74 73 96 S5 30.04F TC 23
ILZ067-068-072-073-078-083-087-091-290700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 73 71 93 S5 30.02F TC 23
FLORA* MOCLDY 77 72 83 S6 30.02S TC 25
FAIRFIELD* MOCLDY 76 71 86 CALM 30.03S TC 24
HARRISBURG* MOCLDY 76 72 88 S3 30.03F TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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