001
ASUS43 KLOT 260210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT WED JUN 25 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.
ILZ001-002-007-009-015-016-024-260300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 80 72 76 S6 29.99S HX 84 TC 27
ILZ003-004-008-010-011-017-018-260300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 80 71 74 S5 30.03F HX 84 TC 27
ROCHELLE* PTCLDY 77 72 85 CALM 30.04S TC 25
PERU* MOCLDY 77 74 88 S7 30.04S TC 25
ILZ005-006-012>014-019>023-260300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 75 70 84 E6 30.04S TC 24
CHICAGO-MIDWAY MOCLDY 77 69 76 E6 30.04S TC 25
AURORA PTCLDY 80 74 81 SE5 30.04S HX 85 TC 27
JOLIET* MOCLDY 84 74 71 S3 30.05R HX 90 TC 29
WAUKEGAN FOG 69 66 90 SE7 30.04F VSB 3/4 TC 21
DUPAGE AIRPORT PTCLDY 78 71 79 E7 30.04S HX 80 TC 26
KANKAKEE* MOCLDY 78 73 83 W10 30.09R HX 81 TC 26
WHEELING PTCLDY 72 70 93 E6 30.06S TC 22
MORRIS* MOCLDY 79 72 79 S7 30.03F HX 82 TC 26
ROMEOVILLE* MOCLDY 79 77 94 SE5 30.05S HX 83 TC 26
LANSING* CLOUDY 81 73 76 SW8 30.07R HX 86 TC 27
NORTHERLY ISL* N/A 69 67 93 CALM N/A TC 21
LMZ740>746-260300-
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 80/ 6/ 6 1017.3S 1/ 4
WINTHROP HARBOR 65 67 210/ 2/ 2 N/A 1
WAUKEGAN HARBOR 67 68 240/ 4/ 4 N/A 1
WILMETTE BUOY 69 150/ 2/ 4 1019.5S 1/ 3
CHICAGO BUOY 70 70 240/ 2/ 2 1018.2 1/ 3
HARRISON CRIB 77 CALM N/A
NORTHERLY ISL 69 CALM / 6 N/A
CALUMET HARBOR 71 CALM / 2 1016.8
BURNS HARBOR 73 210/ 2/ 3 1017.9S
MICHIGAN CITY 75 70/ 5/ 5 1016.0S
MICH CITY BUOY 73 71 80/ 4/ 4 1015.9R 1/ 3
ST. JOSEPH BUOY 74 75 70/ 4/ 6 1018.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-260300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 84 77 79 S3 30.02F HX 94 TC 29
GALESBURG* PTCLDY 76 71 83 S3 30.03S TC 25
MACOMB* PTCLDY 78 77 95 S5 30.04F HX 81 TC 26
JACKSONVILLE* PTCLDY 85 72 66 S3 30.04R HX 90 TC 29
PITTSFIELD* PTCLDY 83 76 80 S5 30.05S HX 90 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-260300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 76 73 92 E6 30.05R TC 24
BLOOMINGTON MOCLDY 81 75 82 S5 30.08R HX 87 TC 27
DECATUR MOCLDY 84 72 67 SE3 30.06R HX 89 TC 29
PEORIA PTCLDY 84 72 67 S3 30.03S HX 89 TC 29
LACON* MOCLDY 80 75 84 SE5 30.02S HX 84 TC 27
LINCOLN* MOCLDY 84 77 79 S6 30.04S HX 94 TC 29
SPRINGFIELD MOCLDY 82 74 76 S8 30.04R HX 88 TC 28
TAYLORVILLE PTCLDY 79 72 78 MISG 30.06R HX 82 TC 26
ILZ033-039-045-046-055>057-062-063-260300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 76 73 91 SE3 30.07R TC 24
RANTOUL* MOCLDY 75 71 87 SE5 30.08R TC 24
MATTOON PTCLDY 74 72 93 SE3 30.06R TC 23
ILZ079-100>102-260300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 81 77 89 S3 30.05R HX 88 TC 27
BELLEVILLE CLEAR 86 75 70 SW5 30.03R HX 95 TC 30
SPARTA* CLEAR 86 77 75 CALM 30.07R HX 97 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 83 78 85 S6 30.06R HX 93 TC 28
CAIRO* CLEAR 79 78 97 CALM 30.07R HX 83 TC 26
EFFINGHAM* CLEAR 80 75 85 CALM 30.08R HX 84 TC 26
MARION CLEAR 82 76 83 S3 30.08R HX 89 TC 28
MT. VERNON CLEAR 81 77 88 CALM 30.06S HX 88 TC 27
CENTRALIA* PTCLDY 84 73 70 CALM 30.06R HX 90 TC 29
SALEM* CLEAR 82 78 85 CALM 30.06S HX 91 TC 28
METROPOLIS* CLEAR 82 72 72 CALM 30.08R HX 86 TC 28
ILZ067-068-072-073-078-083-087-091-260300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 86 75 69 S5 30.06R HX 95 TC 30
FLORA* CLEAR 84 75 74 S5 30.06R HX 92 TC 29
FAIRFIELD* CLEAR 85 73 66 S3 30.06R HX 91 TC 30
HARRISBURG* CLEAR 85 74 69 CALM 30.07R HX 93 TC 30
ROBINSON* CLEAR 81 77 89 CALM 30.05R HX 88 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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