217
ASUS43 KLOT 160956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT SUN AUG 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.
ILZ001-002-007-009-015-016-024-161100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 73 72 96 SW5 29.98R TC 23
ILZ003-004-008-010-011-017-018-161100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 75 74 96 W6 29.96F TC 24
ILZ005-006-012>014-019>023-161100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 72 71 97 SW7 29.93R TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 72 71 97 W6 29.95F TC 22
WAUKEGAN LGT RAIN 74 72 93 W5 29.91F TC 23
DUPAGE AIRPORT CLOUDY 72 72 100 SW9 29.94F TC 22
WHEELING LGT RAIN 74 73 97 SW3 29.94S TC 23
NORTHERLY ISL* N/A 72 69 90 W7 N/A TC 22
LMZ740>746-161100-
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 75 74 230/ 2/ 4 1015.3F 1
WAUKEGAN HARBOR 75 74 360/ 2/ 4 1014.2F 1
WILMETTE BUOY 74 290/ 6/ 8 1016.3F 1/ 2
CHICAGO BUOY 74 72 1012.3F 1
HARRISON CRIB 74 270/ 7/ 8 N/A
NORTHERLY ISL 72 260/ 7/ 12 N/A
CALUMET HARBOR 220/ 5/ 7 1013.8
MICHIGAN CITY 73 210/ 9/ 10 1012.6R
MICH CITY BUOY 73 74 240/ 12/ 16 N/A 2/ 3
ST. JOSEPH BUOY 74 74 230/ 10/ 14 1014.9R 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-161100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-161100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 78 77 96 NW5 30.00S HX 81 TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-161100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-161100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-161100-
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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