711
ASUS43 KLOT 261204
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT THU JUN 26 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.
ILZ001-002-007-009-015-016-024-261300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 79 74 84 SW3 29.99R HX 82 TC 26
6HR MIN TEMP: 76; 6HR MAX TEMP: 79;
ILZ003-004-008-010-011-017-018-261300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 77 73 87 S6 30.01R TC 25
6HR MIN TEMP: 73; 6HR MAX TEMP: 77;
ROCHELLE* PTSUNNY 76 74 94 SW5 30.02R TC 24
PERU* SUNNY 78 75 90 SW5 30.02R HX 82 TC 26
ILZ005-006-012>014-019>023-261300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 79 73 82 SW7 29.99R HX 82 TC 26
6HR MIN TEMP: 77; 6HR MAX TEMP: 79;
CHICAGO-MIDWAY MOSUNNY 79 71 76 SW8 30.00R HX 82 TC 26
6HR MIN TEMP: 77; 6HR MAX TEMP: 80;
AURORA SUNNY 78 73 84 SW6 30.01R HAZE HX 81
6HR MIN TEMP: 74; 6HR MAX TEMP: 78;
JOLIET* PTSUNNY 79 74 86 S3 30.02R HX 83 TC 26
WAUKEGAN MOSUNNY 77 72 84 SW8 29.99R TC 25
6HR MIN TEMP: 68; 6HR MAX TEMP: 77;
DUPAGE AIRPORT SUNNY 79 73 82 SW10 30.00R HX 82 TC 26
6HR MIN TEMP: 74; 6HR MAX TEMP: 79;
KANKAKEE* SUNNY 75 72 90 S5 30.04S TC 24
WHEELING SUNNY 78 74 87 SW5 30.01R HX 81 TC 26
6HR MIN TEMP: 72; 6HR MAX TEMP: 78;
MORRIS* SUNNY 77 74 91 SW6 30.01R TC 25
ROMEOVILLE* SUNNY 77 77 100 S3 30.02R TC 25
LANSING* SUNNY 76 72 87 N6 30.03R TC 25
NORTHERLY ISL* N/A 78 69 73 SW6 N/A HX 80 TC 26
LMZ740>746-261300-
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 68 66 180/ 6/ 6 1015.4R
WINTHROP HARBOR 67 66 220/ 4/ 4 N/A 1
WAUKEGAN HARBOR 69 68 210/ 4/ 4 N/A 1
WILMETTE BUOY 72 200/ 4/ 6 1017.7R 1
CHICAGO BUOY 74 69 210/ 6/ 8 1016.1R 1
HARRISON CRIB 85 220/ 10/ 12 N/A
NORTHERLY ISL 78 250/ 3/ 8 N/A
CALUMET HARBOR 76 200/ 5/ 9 1015.0
BURNS HARBOR 76 200/ 6/ 8 1016.6R
MICHIGAN CITY 78 180/ 11/ 13 1014.5R
MICH CITY BUOY 75 71 180/ 8/ 10 1014.5R 1
ST. JOSEPH BUOY 75 74 190/ 8/ 10 1016.8R 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-261300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 77 73 87 S6 30.03R TC 25
GALESBURG* SUNNY 75 74 95 S6 30.03R TC 24
MACOMB* SUNNY 77 74 90 SW6 30.04R TC 25
PITTSFIELD* SUNNY 78 76 93 SW5 30.05S HX 82 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-261300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 78 74 87 S5 30.04R TC 25
BLOOMINGTON SUNNY 77 74 90 SW8 30.06R TC 25
DECATUR SUNNY 80 74 81 SW6 30.05R HX 85 TC 27
PEORIA SUNNY 79 75 87 S7 30.02R HX 83 TC 26
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
LACON* SUNNY 78 73 85 S3 30.01R HX 80 TC 25
LINCOLN* SUNNY 79 78 96 CALM 30.04R HX 83 TC 26
SPRINGFIELD SUNNY 79 74 84 SW6 30.04R HX 82 TC 26
6HR MIN TEMP: 75; 6HR MAX TEMP: 80;
TAYLORVILLE SUNNY 75 73 94 MISG 30.05S TC 24
ILZ033-039-045-046-055>057-062-063-261300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 77 74 90 S3 30.05S TC 25
RANTOUL* SUNNY 75 73 93 CALM 30.05S TC 24
MATTOON SUNNY 78 74 87 S6 30.05R HX 81 TC 26
ILZ079-100>102-261300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 77 75 94 CALM 30.06R TC 25
BELLEVILLE MOSUNNY 80 75 86 SW3 30.04R HX 84 TC 27
SPARTA* MOSUNNY 81 76 83 S3 30.09R HX 87 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-261300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 78 75 90 S3 30.07R HX 81 TC 26
6HR MIN TEMP: 75; 6HR MAX TEMP: 78;
CAIRO* MOSUNNY 78 78 99 CALM 30.09R HX 80 TC 26
EFFINGHAM* SUNNY 77 76 94 S3 30.08R TC 25
MARION MOSUNNY 77 73 88 CALM 30.08R TC 25
MT. VERNON SUNNY 77 76 96 CALM 30.08R TC 25
CENTRALIA* SUNNY 78 76 94 CALM 30.07S HX 80 TC 26
SALEM* SUNNY 79 75 86 S5 30.07R HX 83 TC 26
METROPOLIS* MOSUNNY 77 76 96 CALM 30.09S TC 25
ILZ067-068-072-073-078-083-087-091-261300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 79 76 90 S3 30.07R HX 83 TC 26
FLORA* SUNNY 79 77 94 SW6 30.07R HX 83 TC 26
FAIRFIELD* SUNNY 76 74 92 CALM 30.07R TC 25
HARRISBURG* MOSUNNY 77 74 90 CALM 30.08S TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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