186
ASUS43 KLOT 171256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-171400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE TSTM 57 51 80 SE16G23 29.49F TC 14
STERLING* LGT RAIN 57 54 88 E7 29.58F TC 14
ILZ003-004-008-010-011-017-018-171400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLOUDY 61 50 67 SE6 29.60S TC 16
ILZ005-006-012>014-019>023-171400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 61 50 67 CALM 29.64R TC 16
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 57 53 86 E5 29.62S TC 14
WAUKEGAN LGT RAIN 58 54 86 SW5 29.63R TC 14
DUPAGE AIRPORT CLOUDY 58 53 84 CALM 29.63R TC 14
WHEELING LGT RAIN 61 52 72 S3 29.66R TC 16
ROMEOVILLE* CLOUDY 59 55 88 CALM 29.65R TC 15
NORTHERLY ISL* N/A 62 49 62 SW5 N/A TC 17
LMZ740>746-171400-
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 1004.4R 0
WAUKEGAN HARBOR 57 56 230/ 4/ 6 1005.4R 0
WILMETTE BUOY 62 210/ 6/ 8 1005.4R 0
CHICAGO BUOY 61 59 210/ 6/ 8 1002.8S 1
HARRISON CRIB 62 190/ 10/ 11 N/A
NORTHERLY ISL 61 200/ 4/ 9 N/A
CALUMET HARBOR 200/ 5/ 8 N/A
BURNS HARBOR 190/ 3/ 6 1004.7F
MICHIGAN CITY 62 150/ 5/ 8 1002.8R
MICH CITY BUOY 62 63 190/ 8/ 10 982.7F 1/ 3
ST. JOSEPH BUOY 63 65 190/ 8/ 10 1005.2R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-171400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-171400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 67 47 48 SE14G24 29.59F TC 19
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-171400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON MOSUNNY 67 55 65 SE7 29.68R TC 19
ILZ079-100>102-171400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* SUNNY 72 66 81 S6 29.62R TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 73 64 73 SW16G25 29.67F TC 23
ILZ067-068-072-073-078-083-087-091-171400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 65 64 97 S7 29.70F TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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