189
ASUS43 KLOT 271856
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT MON JUL 27 2026
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.
ILZ001-002-007-009-015-016-024-272000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 95 76 53 SW16G26 29.68F HX 108 TC 35
ILZ003-004-008-010-011-017-018-272000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 94 78 60 SW21G28 29.70R HX 110 TC 34
ILZ005-006-012>014-019>023-272000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 72 69 90 E10 29.79R TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 77 72 84 E14 29.77R TC 25
WAUKEGAN PTSUNNY 71 68 90 SE21G37 29.74F TC 22
DUPAGE AIRPORT TSTM 73 70 90 E14G22 29.78R TC 23
WHEELING PTSUNNY 72 69 90 SE12G24 29.78F THUNDER TC 22
NORTHERLY ISL* N/A 70 68 93 E10 N/A TC 21
LMZ740>746-272000-
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)
WINTHROP HARBOR 72 70 1005.9F 3/ 4
WAUKEGAN HARBOR 72 73 1009.4F 3/ 4
WILMETTE BUOY 71 1012.2R 2/ 3
CHICAGO BUOY 74 N/A 2/ 3
HARRISON CRIB 69 170/ 14/ 17 N/A
NORTHERLY ISL 69 190/ 12/ 29 N/A
CALUMET HARBOR 72 150/ 13/ 29 1008.3
BURNS HARBOR 1010.5R
MICHIGAN CITY 83 170/ 6/ 8 1007.2R
MICH CITY BUOY 73 75 300/ 27/ 37 N/A 1/ 2
ST. JOSEPH BUOY 79 73 290/ 8/ 33 1012.8R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-272000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-272000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 92 78 63 SW14G23 29.78F HX 107 TC 33
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-272000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-272000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-272000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 93 77 59 MISG 29.84F HX 107 TC 34
ILZ067-068-072-073-078-083-087-091-272000-
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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