878
ASUS43 KLOT 171458
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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.
ILZ001-002-007-009-015-016-024-171600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 56 54 93 SE17G30 29.49F TC 13
STERLING* PTSUNNY 55 54 94 SE15G21 29.54F TC 13
ILZ003-004-008-010-011-017-018-171600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 55 53 93 VRB6 29.56F TC 13
PERU* RAIN 57 54 88 N8 29.65R TC 14
ILZ005-006-012>014-019>023-171600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 59 55 87 CALM 29.64R TC 15
CHICAGO-MIDWAY NOT AVBL
AURORA RAIN 56 55 97 SE3 29.65R FOG TC 13
WAUKEGAN RAIN 57 55 93 CALM 29.62F FOG TC 14
DUPAGE AIRPORT RAIN 57 55 93 CALM 29.64R FOG TC 14
WHEELING LGT RAIN 58 56 93 CALM 29.65S FOG TC 14
ROMEOVILLE* LGT RAIN 57 57 100 VRB5 29.66R FOG TC 14
NORTHERLY ISL* N/A 59 52 77 S5 N/A TC 15
LMZ740>746-171600-
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 1003.4F 0
WAUKEGAN HARBOR 58 55 210/ 2/ 2 1005.5R 0
WILMETTE BUOY 61 170/ 2/ 4 1005.2F 0
CHICAGO BUOY 61 59 160/ 6/ 6 1002.6F 0
HARRISON CRIB 61 160/ 7/ 9 N/A
NORTHERLY ISL 62 180/ 3/ 6 N/A
CALUMET HARBOR 160/ 4/ 5 N/A
BURNS HARBOR 170/ 4/ 5 1004.4F
MICHIGAN CITY 62 150/ 10/ 13 1003.0F
MICH CITY BUOY 62 62 170/ 8/ 10 982.7F 1/ 2
ST. JOSEPH BUOY 63 65 150/ 6/ 8 1005.0F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-171600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 70 63 78 N26G44 29.48R TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-171600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA HVY RAIN 55 54 94 VRB3 29.61R FOG TC 13
SPRINGFIELD PTSUNNY 70 63 78 S14G28 29.50F TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-171600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-171600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 80 65 59 S23G37 29.64F HX 82 TC 27
MARION SUNNY 81 64 57 S17 29.67F HX 82 TC 27
ILZ067-068-072-073-078-083-087-091-171600-
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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