568
ASUS43 KLOT 171356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT WED JUN 17 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.
ILZ001-002-007-009-015-016-024-171500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE HVY RAIN 56 54 93 E16 29.55F FOG TC 13
ILZ003-004-008-010-011-017-018-171500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* LGT RAIN 61 52 72 E6 29.59F TC 16
ILZ005-006-012>014-019>023-171500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 60 52 74 S5 29.63F TC 16
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 56 54 93 E5 29.62S TC 13
WAUKEGAN LGT RAIN 57 55 93 CALM 29.63S FOG TC 14
DUPAGE AIRPORT LGT RAIN 57 54 89 E3 29.62F TC 14
WHEELING LGT RAIN 59 55 87 S3 29.65F TC 15
NORTHERLY ISL* N/A 63 49 60 S2 N/A TC 17
LMZ740>746-171500-
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 53 50 1003.9F 0
WAUKEGAN HARBOR 57 56 180/ 2/ 2 1005.5R 0
WILMETTE BUOY 61 220/ 6/ 6 1005.6R 0
CHICAGO BUOY 61 59 200/ 6/ 8 1002.9R 0
HARRISON CRIB 63 200/ 8/ 8 N/A
NORTHERLY ISL 63 220/ 3/ 8 N/A
CALUMET HARBOR 200/ 4/ 5 1004.2
BURNS HARBOR 190/ 4/ 5 1005.4R
MICHIGAN CITY 62 170/ 6/ 7 1003.4R
MICH CITY BUOY 62 62 190/ 8/ 10 983.2R 1/ 2
ST. JOSEPH BUOY 63 65 170/ 6/ 8 1005.3R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-171500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-171500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA TSTM 64 46 52 SE10G21 29.50F TC 18
SPRINGFIELD PTSUNNY 67 54 63 SE16G24 29.52F TC 19
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-171500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-171500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 76 63 64 SW16G33 29.68R TC 24
MARION SUNNY 75 63 64 SW16 29.69R TC 24
ILZ067-068-072-073-078-083-087-091-171500-
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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