745
ASUS43 KLOT 161859
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT TUE JUN 16 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.
ILZ001-002-007-009-015-016-024-162000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE NOT AVBL
ILZ003-004-008-010-011-017-018-162000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* MOSUNNY 73 50 43 W16G25 29.65S TC 23
ILZ005-006-012>014-019>023-162000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 76 53 44 SW18G32 29.57F TC 24
CHICAGO-MIDWAY NOT AVBL
AURORA NOT AVBL
WAUKEGAN PTSUNNY 74 54 49 SW24G35 29.54F TC 23
DUPAGE AIRPORT NOT AVBL
WHEELING NOT AVBL
ROMEOVILLE* MOSUNNY 75 55 50 SW21G33 29.62F TC 24
NORTHERLY ISL* N/A 73 50 44 S16 N/A TC 23
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)
WINTHROP HARBOR 67 52 1001.6F 2/ 4
WAUKEGAN HARBOR 66 53 210/ 14/ 21 1002.8F 2/ 4
WILMETTE BUOY 70 220/ 19/ 25 1004.1F 2/ 3
CHICAGO BUOY 69 61 220/ 21/ 31 1001.4F 2/ 3
HARRISON CRIB 71 210/ 25/ 29 N/A
NORTHERLY ISL 73 190/ 22/ 26 N/A
CALUMET HARBOR 200/ 19/ 28 1003.6
BURNS HARBOR 200/ 14/ 19 1004.4F
MICHIGAN CITY 70 190/ 20/ 25 1002.3F
MICH CITY BUOY 69 64 210/ 23/ 31 982.3F 2/ 3
ST. JOSEPH BUOY 68 64 190/ 17/ 21 1004.7F 4/ 4
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 NOT AVBL
SPRINGFIELD NOT AVBL
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 73 63 68 SW10 29.78F TC 23
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 NOT AVBL
MARION PTSUNNY 81 57 44 SW12 29.81F HX 81 TC 27
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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page