921
ASUS43 KLOT 161256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM 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.
ILZ001-002-007-009-015-016-024-161400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 66 55 67 S15 29.66F TC 19
ILZ003-004-008-010-011-017-018-161400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* PTSUNNY 63 54 72 S6 29.70F TC 17
ILZ005-006-012>014-019>023-161400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 65 50 58 SW13G25 29.71S TC 18
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 60 55 83 S6 29.70F TC 16
WAUKEGAN LGT RAIN 63 52 67 SW10G20 29.68F TC 17
DUPAGE AIRPORT LGT RAIN 61 53 75 SW12G25 29.71F TC 16
WHEELING MOSUNNY 65 50 58 SW10G21 29.72S TC 18
ROMEOVILLE* MOSUNNY 66 54 63 SW14G23 29.76R TC 19
NORTHERLY ISL* N/A 66 48 52 W10 N/A TC 19
LMZ740>746-161400-
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 63 54 1005.9R 1/ 3
WAUKEGAN HARBOR 63 55 240/ 16/ 21 1006.9S 1/ 2
WILMETTE BUOY 66 230/ 19/ 29 1008.5R 1/ 3
CHICAGO BUOY 66 61 250/ 19/ 27 1005.9S 1/ 2
HARRISON CRIB 68 230/ 26/ 29 N/A
NORTHERLY ISL 66 260/ 6/ 10 N/A
CALUMET HARBOR 200/ 12/ 15 1007.2
BURNS HARBOR 210/ 8/ 11 1008.1S
MICHIGAN CITY 66 200/ 15/ 18 1006.1F
MICH CITY BUOY 65 64 210/ 16/ 21 985.8F 2/ 3
ST. JOSEPH BUOY 65 63 200/ 14/ 17 1008.2S 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-161400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-161400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 65 53 65 SW8 29.79F TC 18
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-161400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-161400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 64 55 72 SW10 29.83F TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 67 58 72 S5 29.87F TC 19
MARION SUNNY 66 57 72 CALM 29.88F TC 19
ILZ067-068-072-073-078-083-087-091-161400-
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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