208
ASUS43 KLOT 190603
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT SAT JUL 19 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.
ILZ001-002-007-009-015-016-024-190700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 72 70 93 SE3 30.04S TC 22
6HR MIN TEMP: 70; 6HR MAX TEMP: 79;
ILZ003-004-008-010-011-017-018-190700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 72 64 76 S3 30.07S TC 22
6HR MIN TEMP: 70; 6HR MAX TEMP: 79;
ROCHELLE* CLOUDY 69 67 94 CALM 30.07F TC 21
PERU* PTCLDY 72 68 88 SE3 30.06F TC 22
ILZ005-006-012>014-019>023-190700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 74 66 76 CALM 30.05F TC 23
6HR MIN TEMP: 72; 6HR MAX TEMP: 78;
CHICAGO-MIDWAY CLOUDY 77 65 66 W3 30.06S TC 25
6HR MIN TEMP: 75; 6HR MAX TEMP: 79;
AURORA MOCLDY 71 68 90 CALM 30.06F TC 22
6HR MIN TEMP: 70; 6HR MAX TEMP: 79;
JOLIET* CLOUDY 75 70 84 CALM 30.06F TC 24
WAUKEGAN CLEAR 65 62 90 SW3 30.05F TC 18
6HR MIN TEMP: 64; 6HR MAX TEMP: 72;
DUPAGE AIRPORT CLOUDY 74 67 78 CALM 30.06S TC 23
6HR MIN TEMP: 71; 6HR MAX TEMP: 79;
KANKAKEE* MOCLDY 68 66 94 SE5 30.08S TC 20
WHEELING CLOUDY 71 66 84 S6 30.07F TC 22
6HR MIN TEMP: 69; 6HR MAX TEMP: 75;
MORRIS* CLOUDY 73 70 91 CALM 30.05F TC 23
LANSING* CLOUDY 69 66 92 CALM 30.08S TC 20
NORTHERLY ISL* N/A 71 67 87 N1 N/A TC 22
LMZ740>746-190700-
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 69 70 60/ 2/ 2 1017.7F
WINTHROP HARBOR 69 69 170/ 4/ 6 N/A 1
WAUKEGAN HARBOR 70 71 200/ 2/ 4 N/A 0
WILMETTE BUOY 72 180/ 2/ 4 1020.1S 1
CHICAGO BUOY 73 72 360/ 2/ 4 1018.4S 1/ 2
HARRISON CRIB 78 70/ 3/ 3 N/A
NORTHERLY ISL 71 10/ 2/ 3 N/A
CALUMET HARBOR 71 310/ 1/ 2 1017.1S
BURNS HARBOR 72 190/ 3/ 4 1019.0R
MICHIGAN CITY 72 140/ 7/ 8 1016.8R
MICH CITY BUOY 73 76 150/ 6/ 8 1016.8R 1
ST. JOSEPH BUOY 74 76 140/ 14/ 17 1018.9F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-190700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 75 73 93 S7 30.02F TC 24
GALESBURG* CLOUDY 72 69 89 E3 30.06S TC 22
MACOMB* PTCLDY 72 72 99 CALM 30.06S TC 22
PITTSFIELD* MOCLDY 75 74 98 SE5 30.05S TC 24
ILZ028>032-037-038-041>044-048-051>054-059>061-190700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 69 68 97 SE6 30.06F TC 21
BLOOMINGTON PTCLDY 70 70 100 SE3 30.08S TC 21
DECATUR CLEAR 75 72 90 S5 30.06F TC 24
PEORIA PTCLDY 74 71 91 CALM 30.05S TC 23
6HR MIN TEMP: 74; 6HR MAX TEMP: 82;
LACON* PTCLDY 71 67 88 CALM 30.05S TC 22
LINCOLN* CLEAR 72 72 100 CALM 30.05F TC 22
SPRINGFIELD CLEAR 75 73 93 S6 30.04F TC 24
6HR MIN TEMP: 73; 6HR MAX TEMP: 82;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-190700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RANTOUL* CLEAR 70 69 95 CALM 30.07F TC 21
MATTOON CLEAR 73 72 96 SE5 30.05F TC 23
ILZ079-100>102-190700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 76 74 96 CALM 30.05S FOG TC 24
BELLEVILLE CLEAR 76 76 97 S3 30.02F TC 25
SPARTA* CLOUDY 78 77 96 S3 30.06S HX 81 TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
CAIRO* MOCLDY 76 75 96 CALM 30.05F TC 25
EFFINGHAM* CLEAR 73 73 100 SE3 30.07F TC 23
MARION MOCLDY 73 72 96 CALM 30.07S TC 23
MT. VERNON MOCLDY 74 73 97 SE3 30.06F TC 23
CENTRALIA* MOCLDY 75 74 97 SE5 30.05F TC 24
SALEM* MOCLDY 76 72 87 CALM 30.06S TC 25
METROPOLIS* MOCLDY 74 73 96 CALM 30.07S TC 23
ILZ067-068-072-073-078-083-087-091-190700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 73 73 100 S5 30.07S TC 23
FLORA* PTCLDY 73 N/A N/A S5 30.06F TC 23
FAIRFIELD* MOCLDY 73 71 95 CALM 30.06F TC 23
HARRISBURG* MOCLDY 73 72 98 CALM 30.06F TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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