610
ASUS43 KLOT 192156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM 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.
ILZ001-002-007-009-015-016-024-192300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 84 72 67 NW7 29.88F HX 89 TC 29
ILZ003-004-008-010-011-017-018-192300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 84 69 60 W9 29.89S HX 88 TC 29
ILZ005-006-012>014-019>023-192300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 83 70 64 W9 29.86S HX 87 TC 28
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 82 71 69 W12 29.87F HX 86 TC 28
WAUKEGAN PTSUNNY 82 71 69 E7 29.86F HX 86 TC 28
DUPAGE AIRPORT MOSUNNY 82 70 66 W10 29.87F HX 86 TC 28
WHEELING PTSUNNY 84 71 65 VRB3 29.88R HX 89 TC 29
ROMEOVILLE* PTSUNNY 82 73 74 W14 29.88S HX 88 TC 28
NORTHERLY ISL* N/A 77 71 82 SE6 N/A TC 25
LMZ740>746-192300-
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 71 70 300/ 4/ 4 1011.9F
WINTHROP HARBOR 72 70 60/ 10/ 12 N/A 1/ 3
WAUKEGAN HARBOR 73 71 80/ 6/ 8 N/A 1
WILMETTE BUOY 74 1014.0F 1
CHICAGO BUOY 74 72 140/ 10/ 14 1011.5F 1/ 3
HARRISON CRIB 81 140/ 18/ 19 N/A
NORTHERLY ISL 77 90/ 5/ 11 N/A
CALUMET HARBOR 90/ 7/ 12 1010.6
BURNS HARBOR 74 200/ 4/ 4 1012.5F
MICHIGAN CITY 75 180/ 9/ 11 1010.5F
MICH CITY BUOY 74 75 170/ 10/ 12 1010.3F 1
ST. JOSEPH BUOY 74 76 130/ 10/ 16 1013.1R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-192300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-192300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 84 75 74 SW10G17 29.91F HX 92 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-192300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-192300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 84 73 70 S8 29.95F HX 91 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-192300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MARION LGT RAIN 75 73 94 SE6 30.01S TC 24
ILZ067-068-072-073-078-083-087-091-192300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 77 32 19 S13 29.94F TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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