585
ASUS43 KLOT 291306
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-291400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 77 72 84 CALM 29.99R TC 25
ILZ003-004-008-010-011-017-018-291400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 77 68 73 S5 30.01F TC 25
ROCHELLE* SUNNY 75 69 82 CALM 30.01S TC 24
DE KALB* SUNNY 77 70 80 S3 30.02S TC 25
ILZ005-006-012>014-019>023-291400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 79 70 74 SW6 29.99S HX 82 TC 26
CHICAGO-MIDWAY MOSUNNY 81 70 69 SW6 29.99S HX 84 TC 27
AURORA SUNNY 78 70 76 CALM 30.00R HX 80 TC 26
JOLIET* SUNNY 79 73 81 CALM 30.01R HX 83 TC 26
WAUKEGAN SUNNY 79 69 71 SW6 29.98F HX 81 TC 26
DUPAGE AIRPORT SUNNY 78 69 73 CALM 29.99S HX 80 TC 26
KANKAKEE* SUNNY 77 73 87 CALM 30.02R TC 25
WHEELING SUNNY 79 70 74 CALM 30.00S HX 82 TC 26
MORRIS* SUNNY 77 73 86 CALM 30.00R TC 25
ROMEOVILLE* SUNNY 79 75 89 S5 30.01R HX 82 TC 26
LANSING* SUNNY 80 72 77 SW6 30.01R HX 84 TC 27
NORTHERLY ISL* N/A 76 67 73 SE2 N/A TC 24
LMZ740>746-291400-
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 69 160/ 8/ 8 1015.3F
WINTHROP HARBOR 68 65 230/ 2/ 4 N/A 1
WAUKEGAN HARBOR 69 64 210/ 2/ 4 N/A 1
WILMETTE BUOY 72 140/ 2/ 4 1018.0S 1
CHICAGO BUOY 74 71 170/ 4/ 6 1016.0 1
HARRISON CRIB 82 160/ 8/ 8 N/A
NORTHERLY ISL 75 80/ 2 N/A
CALUMET HARBOR 78 200/ 4/ 4 1014.5
BURNS HARBOR 78 160/ 5/ 7 1016.3F
MICHIGAN CITY 78 150/ 11/ 12 1014.1F
MICH CITY BUOY 74 72 140/ 6/ 6 1014.1F 1
ST. JOSEPH BUOY 74 72 170/ 10/ 14 1016.6F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-291400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 75 71 87 S8 30.00R TC 24
GALESBURG* MOSUNNY 76 72 87 SW3 30.02R TC 25
MACOMB* MOSUNNY 75 73 92 CALM 30.03R TC 24
JACKSONVILLE* MOSUNNY 75 75 98 S8 30.02R TC 24
PITTSFIELD* MOSUNNY 73 73 98 CALM 30.02S TC 23
ILZ028>032-037-038-041>044-048-051>054-059>061-291400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 79 74 83 CALM 30.01R HX 82 TC 26
BLOOMINGTON MOSUNNY 79 75 87 CALM 30.03R HX 83 TC 26
DECATUR MOSUNNY 78 73 84 SW7 30.02R HX 81 TC 26
PEORIA MOSUNNY 79 75 87 SW3 30.00R HX 83 TC 26
LACON* SUNNY 78 72 81 CALM 30.00R HX 80 TC 26
LINCOLN* MOSUNNY 78 78 100 S5 30.01R HX 80 TC 26
SPRINGFIELD MOSUNNY 76 72 87 S6 30.01R TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-291400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 77 74 90 SW5 30.01S TC 25
MATTOON SUNNY 77 73 87 S8 30.02 TC 25
ILZ079-100>102-291400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 73 72 94 S7 30.03R TC 23
BELLEVILLE PTSUNNY 75 73 93 SW5 30.01R TC 24
CAHOKIA* CLOUDY 73 71 93 CALM 30.03R TC 23
SPARTA* PTSUNNY 75 73 93 CALM 30.04S TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-291400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 75 72 90 SW6 30.04R TC 24
CAIRO* CLOUDY 76 74 93 CALM 30.06R TC 25
EFFINGHAM* MOSUNNY 78 74 86 SW7 30.04R HX 81 TC 26
MARION MOSUNNY 75 73 94 S6 30.05R TC 24
MT. VERNON PTSUNNY 77 73 87 SW7 30.04R TC 25
CENTRALIA* PTSUNNY 76 73 88 SW5 30.04R TC 25
SALEM* CLOUDY 78 73 86 SW7 30.04R TC 25
METROPOLIS* MOSUNNY 75 74 96 CALM 30.06R TC 24
ILZ067-068-072-073-078-083-087-091-291400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 77 74 90 S5 30.04R TC 25
FLORA* MOSUNNY 77 75 94 SW5 30.04R TC 25
FAIRFIELD* CLOUDY 76 71 84 SW5 30.03S TC 25
HARRISBURG* PTSUNNY 76 72 86 S3 30.05R TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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