733
ASUS43 KLOT 240910
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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.
ILZ001-002-007-009-015-016-024-241000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 73 70 90 CALM 30.10F TC 23
ILZ003-004-008-010-011-017-018-241000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 72 67 84 CALM 30.14S TC 22
ROCHELLE* CLOUDY 70 67 89 CALM 30.14R TC 21
DE KALB* MOCLDY 70 67 90 CALM 30.14S TC 21
PERU* CLOUDY 75 67 77 CALM 30.13S TC 24
ILZ005-006-012>014-019>023-241000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 77 66 68 CALM 30.11F TC 25
CHICAGO-MIDWAY MOCLDY 81 64 56 CALM 30.12F HX 82 TC 27
AURORA MOCLDY 74 65 73 CALM 30.12F TC 23
JOLIET* PTCLDY 74 71 88 CALM 30.13F TC 24
WAUKEGAN MOCLDY 73 65 75 SW5 30.10F TC 23
DUPAGE AIRPORT MOCLDY 73 66 78 CALM 30.12F TC 23
KANKAKEE* MOCLDY 77 72 83 SW3 30.16R TC 25
WHEELING MOCLDY 76 66 71 S3 30.13F TC 24
MORRIS* PTCLDY 72 68 87 CALM 30.12F TC 22
ROMEOVILLE* PTCLDY 77 70 78 E3 30.13F TC 25
LANSING* PTCLDY 76 73 90 CALM 30.14F TC 25
NORTHERLY ISL* N/A 68 63 84 SE7 N/A TC 20
LMZ740>746-241000-
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 66 63 200/ 6/ 6 1019.5F
WINTHROP HARBOR 65 55 270/ 4/ 4 N/A 0
WAUKEGAN HARBOR 66 63 220/ 6/ 6 N/A 0
WILMETTE BUOY 68 160/ 2/ 4 1021.6F 0
CHICAGO BUOY 68 65 140/ 4/ 6 1020.6 0
HARRISON CRIB 85 120/ 4/ 4 N/A
NORTHERLY ISL 69 140/ 5/ 6 N/A
CALUMET HARBOR 73 50/ 2/ 2 1019.5F
BURNS HARBOR 74 CALM 1021.0F
MICHIGAN CITY 75 250/ 7/ 9 1019.1R
ST. JOSEPH BUOY 73 70 280/ 2/ 4 1021.2F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-241000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 76 72 87 S5 30.13F TC 24
GALESBURG* MOCLDY 72 69 90 CALM 30.14S TC 22
MACOMB* PTCLDY 74 72 93 N3 30.15F TC 24
JACKSONVILLE* CLOUDY 78 72 82 S6 30.14F HX 80 TC 26
PITTSFIELD* MOCLDY 78 76 92 S5 30.15F HX 80 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-241000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 75 73 92 S6 30.14F TC 24
BLOOMINGTON MOCLDY 74 72 93 S8 30.17S TC 23
DECATUR MOCLDY 80 73 79 S7 30.17R HX 84 TC 27
PEORIA CLOUDY 78 73 84 VRB3 30.12F HX 81 TC 26
LACON* CLOUDY 76 72 88 CALM 30.11F TC 24
LINCOLN* MOCLDY 76 76 100 S5 30.15S TC 25
SPRINGFIELD CLOUDY 79 74 84 S8 30.15S HX 82 TC 26
TAYLORVILLE MOCLDY 77 73 88 MISG 30.17S TC 25
ILZ033-039-045-046-055>057-062-063-241000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 77 73 87 S8 30.17S TC 25
RANTOUL* PTCLDY 73 72 95 S3 30.17S TC 23
MATTOON PTCLDY 77 72 84 S6 N/A TC 25
ILZ079-100>102-241000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 79 74 86 S7 30.17S HX 82 TC 26
BELLEVILLE MOCLDY 77 74 91 CALM 30.15S TC 25
SPARTA* PTCLDY 80 75 85 S6 30.19F HX 85 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-241000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 76 74 93 CALM 30.18F TC 24
CAIRO* CLEAR 76 75 98 CALM 30.19S TC 24
EFFINGHAM* PTCLDY 73 73 99 CALM 30.20S TC 23
MARION CLEAR 74 73 96 CALM 30.19F TC 24
MT. VERNON PTCLDY 73 73 100 CALM 30.18F TC 23
CENTRALIA* PTCLDY 78 73 84 S6 30.18F HX 81 TC 26
SALEM* PTCLDY 79 73 80 S6 30.18F HX 83 TC 26
METROPOLIS* CLEAR 73 72 96 CALM 30.20F TC 23
ILZ067-068-072-073-078-083-087-091-241000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 75 73 93 S5 30.19S TC 24
FLORA* PTCLDY 75 73 94 SW5 30.19S TC 24
FAIRFIELD* PTCLDY 77 72 85 CALM 30.18F TC 25
HARRISBURG* CLEAR 75 74 95 CALM 30.19F TC 24
ROBINSON* PTCLDY 75 73 94 VRB1 30.18S TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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