776
ASUS43 KLOT 260410
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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.
ILZ001-002-007-009-015-016-024-260500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 79 72 79 S7 30.01R HX 82 TC 26
ILZ003-004-008-010-011-017-018-260500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 78 70 76 S6 30.04R HX 80 TC 26
ROCHELLE* PTCLDY 74 72 93 CALM 30.05R TC 24
PERU* CLEAR 76 73 89 S6 30.04S TC 25
ILZ005-006-012>014-019>023-260500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 76 71 85 S5 30.03S TC 24
CHICAGO-MIDWAY MOCLDY 79 70 74 VRB3 30.03F HX 82 TC 26
AURORA PTCLDY 78 72 81 S5 30.04R HX 80 TC 26
JOLIET* PTCLDY 79 74 85 S5 30.05R HX 83 TC 26
WAUKEGAN CLOUDY 69 67 93 CALM 30.04S FOG TC 21
DUPAGE AIRPORT PTCLDY 75 70 84 S5 30.04S TC 24
KANKAKEE* CLEAR 77 74 88 S5 30.07S TC 25
WHEELING PTCLDY 73 70 90 CALM 30.05S TC 23
MORRIS* CLEAR 77 73 87 S6 30.04R TC 25
ROMEOVILLE* PTCLDY 77 77 100 S6 30.06R TC 25
LANSING* MOCLDY 77 72 83 SW3 30.05F TC 25
NORTHERLY ISL* N/A 69 67 93 SE2 N/A TC 21
LMZ740>746-260500-
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 67 66 150/ 4/ 6 1017.1F 1
WINTHROP HARBOR 65 66 360/ 2/ 4 N/A 1
WAUKEGAN HARBOR 67 68 200/ 4/ 6 N/A 1
WILMETTE BUOY 69 150/ 2/ 4 1018.9F 1
CHICAGO BUOY 70 70 200/ 2/ 4 1017.7 1/ 3
HARRISON CRIB 77 180/ 7/ 7 N/A
NORTHERLY ISL 69 170/ 3 N/A
CALUMET HARBOR 72 110/ 3/ 3 1016.3
BURNS HARBOR 78 190/ 5/ 6 1017.9S
MICHIGAN CITY 81 170/ 8/ 10 1015.5F
MICH CITY BUOY 75 71 170/ 6/ 6 1015.7F 1
ST. JOSEPH BUOY 77 74 160/ 6/ 8 1018.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-260500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 81 74 79 S5 30.05R HX 86 TC 27
GALESBURG* CLEAR 76 72 86 S5 30.05S TC 25
MACOMB* CLEAR 76 76 98 S6 30.07R TC 25
JACKSONVILLE* CLEAR 80 74 84 S3 30.06S HX 84 TC 26
PITTSFIELD* CLEAR 79 77 94 S5 30.07S HX 84 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-260500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 75 73 92 SE6 30.06S TC 24
BLOOMINGTON CLEAR 77 74 90 S7 30.08F TC 25
DECATUR CLEAR 81 73 76 S3 30.07S HX 86 TC 27
PEORIA PTCLDY 84 75 74 S3 30.04S HX 92 TC 29
LACON* PTCLDY 78 73 85 CALM 30.03S HX 81 TC 26
LINCOLN* CLEAR 80 74 81 S3 30.06S HX 85 TC 27
SPRINGFIELD CLEAR 78 73 84 S6 30.06S HX 81 TC 26
TAYLORVILLE CLEAR 75 72 88 MISG 30.07F TC 24
ILZ033-039-045-046-055>057-062-063-260500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 74 72 93 E3 30.08S TC 23
RANTOUL* CLEAR 73 71 95 CALM 30.08S TC 23
MATTOON CLEAR 75 73 93 CALM 30.07S TC 24
ILZ079-100>102-260500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 82 74 77 CALM 30.06S HX 88 TC 28
BELLEVILLE CLEAR 82 75 78 CALM 30.04F HX 88 TC 28
SPARTA* CLEAR 85 73 66 S5 30.09S HX 92 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 80 76 87 S3 30.08S HX 86 TC 27
CAIRO* PTCLDY 78 78 99 CALM 30.09S HX 80 TC 26
EFFINGHAM* CLEAR 77 75 93 CALM 30.09S TC 25
MARION CLEAR 79 76 89 CALM 30.10R HX 83 TC 26
MT. VERNON CLEAR 77 75 93 CALM 30.09R TC 25
CENTRALIA* CLEAR 81 74 80 S6 30.07S HX 86 TC 27
SALEM* CLEAR 83 74 74 S3 30.07S HX 89 TC 28
METROPOLIS* PTCLDY 78 76 93 CALM 30.10R HX 80 TC 26
ILZ067-068-072-073-078-083-087-091-260500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 82 76 81 S3 30.07R HX 89 TC 28
FLORA* CLEAR 82 75 78 CALM 30.08R HX 89 TC 28
FAIRFIELD* CLEAR 82 74 76 S3 30.08R HX 88 TC 28
HARRISBURG* PTCLDY 81 75 83 CALM 30.09R HX 86 TC 27
ROBINSON* CLEAR 79 77 94 E1 30.07R HX 83 TC 26
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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