545
ASUS43 KLOT 161856
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT WED JUL 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.
ILZ001-002-007-009-015-016-024-162000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 87 66 49 W22G35 29.78F HX 89 TC 31
ILZ003-004-008-010-011-017-018-162000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 84 72 67 S9 29.79F HX 89 TC 29
ILZ005-006-012>014-019>023-162000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 89 70 53 SW13G23 29.79F HX 94 TC 32
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 91 73 55 S15 29.79F HX 99 TC 33
WAUKEGAN PTSUNNY 87 74 64 SW10 29.79F HX 95 TC 31
DUPAGE AIRPORT MOSUNNY 90 72 55 S15G21 29.79F HX 97 TC 32
WHEELING PTSUNNY 89 71 55 SW14G21 29.81F HX 95 TC 32
ROMEOVILLE* MOSUNNY 91 73 55 SW17 29.81F HX 100 TC 33
NORTHERLY ISL* N/A 88 68 51 S15 N/A HX 91 TC 31
LMZ740>746-162000-
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 76 75 170/ 8/ 10 1009.4F
WINTHROP HARBOR 77 75 160/ 10/ 12 N/A 1/ 2
WAUKEGAN HARBOR 78 75 150/ 10/ 12 N/A 1/ 2
WILMETTE BUOY 79 140/ 12/ 16 1011.5F 1/ 2
CHICAGO BUOY 84 75 210/ 12/ 17 1008.9F 1
HARRISON CRIB 90 160/ 10/ 13 N/A
NORTHERLY ISL 86 170/ 12/ 12 N/A
CALUMET HARBOR 200/ 11/ 17 1008.9
BURNS HARBOR 88 180/ 6/ 9 1010.5F
MICHIGAN CITY 85 220/ 12/ 16 1008.1F
MICH CITY BUOY 82 79 200/ 8/ 10 1008.8F 1
ST. JOSEPH BUOY 81 CALM 1011.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-162000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-162000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA TSTM 79 73 83 SW17G25 29.82F HX 82 TC 26
SPRINGFIELD SUNNY 90 77 65 SW10G21 29.84F HX 103 TC 32
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-162000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-162000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 90 77 66 VRB6 29.89F HX 102 TC 32
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 90 77 65 S13 29.92F HX 103 TC 32
MARION MOSUNNY 90 75 62 SW7 29.93F HX 100 TC 32
ILZ067-068-072-073-078-083-087-091-162000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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