754
ASUS43 KLOT 160701
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT SAT AUG 16 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.
ILZ001-002-007-009-015-016-024-160800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 70 68 93 NE3 30.09S TC 21
STERLING* MOCLDY 69 69 100 NW5 30.10S TC 21
ILZ003-004-008-010-011-017-018-160800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 71 68 90 W3 30.11R TC 22
ILZ005-006-012>014-019>023-160800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 81 72 74 S5 30.06S HX 85 TC 27
CHICAGO-MIDWAY MOCLDY 82 72 71 S10 30.06F HX 87 TC 28
AURORA CLOUDY 79 73 82 SW6 30.06S HX 82 TC 26
WAUKEGAN MOCLDY 74 70 87 CALM 30.07R TC 23
DUPAGE AIRPORT CLOUDY 79 71 76 CALM 30.05F HX 82 TC 26
WHEELING MOCLDY 80 71 74 E3 30.07F HX 84 TC 27
MORRIS* CLOUDY 77 76 98 W7 30.07R TC 25
LANSING* MOCLDY 76 73 92 SW5 30.08F TC 24
NORTHERLY ISL* N/A 81 70 69 S6 N/A HX 84 TC 27
LMZ740>746-160800-
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 77 76 200/ 6/ 6 1017.9S
WINTHROP HARBOR 75 74 290/ 2/ 4 N/A 1
WAUKEGAN HARBOR 77 75 110/ 2/ 2 N/A 1
WILMETTE BUOY 76 160/ 2/ 4 1020.8R 1
HARRISON CRIB 89 200/ 14/ 14 N/A
NORTHERLY ISL 81 200/ 5/ 8 N/A
CALUMET HARBOR 80 200/ 5/ 7 1017.4
BURNS HARBOR 79 180/ 5/ 6 1019.0R
MICHIGAN CITY 80 160/ 10/ 13 1017.0R
MICH CITY BUOY 78 78 180/ 8/ 10 1017.1R 1
ST. JOSEPH BUOY 79 78 130/ 8/ 12 1019.4R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-160800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 77 71 82 SE8 30.05F TC 25
GALESBURG* MOCLDY 70 70 100 E3 30.10S TC 21
MACOMB* MOCLDY 71 69 95 CALM 30.09R TC 22
ILZ028>032-037-038-041>044-048-051>054-059>061-160800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOCLDY 74 72 93 NE3 30.11R TC 23
DECATUR CLOUDY 81 73 76 S7 30.08S HX 86 TC 27
PEORIA MOCLDY 75 70 84 NE3 30.09R TC 24
LACON* MOCLDY 71 69 93 N3 30.09R TC 22
LINCOLN* MOCLDY 80 79 96 CALM 30.07S HX 86 TC 27
SPRINGFIELD MOCLDY 76 74 93 CALM 30.07S TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-160800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 78 73 84 S7 30.09S HX 81 TC 26
DANVILLE* MOCLDY 75 73 93 CALM 30.10S TC 24
RANTOUL* CLOUDY 79 73 81 S5 30.09F HX 82 TC 26
MATTOON PTCLDY 79 71 76 S7 30.08F HX 82 TC 26
ILZ079-100>102-160800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 78 72 81 S5 30.08S HX 80 TC 26
BELLEVILLE PTCLDY 78 74 90 CALM 30.06F TC 25
CAHOKIA* PTCLDY 77 73 87 SE3 30.07F TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-160800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 73 71 93 S3 30.09F TC 23
CAIRO* N/A 74 74 100 CALM 30.10S TC 23
MARION PTCLDY 74 73 95 CALM 30.10F TC 24
MT. VERNON PTCLDY 75 72 90 CALM 30.10S TC 24
CENTRALIA* PTCLDY 75 72 91 S3 30.09F TC 24
SALEM* PTCLDY 77 71 81 CALM 30.09F TC 25
METROPOLIS* CLEAR 73 73 97 CALM 30.10S TC 23
ILZ067-068-072-073-078-083-087-091-160800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 74 73 97 S3 30.09F TC 23
FAIRFIELD* PTCLDY 73 72 95 CALM 30.09F TC 23
HARRISBURG* CLEAR 71 69 92 CALM 30.10F TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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