442
ASUS43 KLOT 160856
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT SAT MAY 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.
ILZ001-002-007-009-015-016-024-161000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE TSTM 66 62 87 NW10 29.80S FOG TC 19
ILZ003-004-008-010-011-017-018-161000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-161000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 68 56 65 SW10 29.80R TC 20
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 66 58 75 W6 29.82R TC 19
WAUKEGAN MOCLDY 60 58 92 SW8 29.77S TC 16
DUPAGE AIRPORT CLOUDY 65 57 75 W6 29.82R TC 18
WHEELING MOCLDY 68 57 68 SW7 29.80S TC 20
NORTHERLY ISL* N/A 66 53 63 SW9 N/A TC 19
LMZ740>746-161000-
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 49 1011.6F 1/ 4
WAUKEGAN HARBOR 57 53 N/A 1/ 3
HARRISON CRIB 68 270/ 12/ 14 N/A
NORTHERLY ISL 67 240/ 4/ 15 N/A
CALUMET HARBOR 180/ 6/ 9 1008.4
BURNS HARBOR 65 190/ 8/ 12 1009.8R
MICHIGAN CITY 64 170/ 14/ 18 1007.7R
ST. JOSEPH BUOY 58 180/ 10/ 12 1010.1R 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-161000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-161000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 66 61 84 S5 29.80S TC 19
TAYLORVILLE MOCLDY 68 61 77 S9 29.83R TC 20
ILZ033-039-045-046-055>057-062-063-161000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-161000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* MOCLDY 76 63 64 CALM 29.82R TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 76 62 62 SW18G32 29.87R TC 24
ILZ067-068-072-073-078-083-087-091-161000-
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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