119
ASUS43 KLOT 020056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT SAT AUG 01 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.
ILZ001-002-007-009-015-016-024-020200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 71 65 81 N8 29.83R TC 22
ILZ003-004-008-010-011-017-018-020200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 69 65 86 N9 29.85R TC 21
ILZ005-006-012>014-019>023-020200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 70 66 87 NE23 29.79R TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 69 65 86 NE14G23 29.79R TC 21
WAUKEGAN CLOUDY 68 67 96 N13G23 29.82S TC 20
DUPAGE AIRPORT CLOUDY 69 65 86 NE16 29.80R TC 21
WHEELING CLOUDY 69 67 93 NE15G23 29.81F TC 21
NORTHERLY ISL* N/A 70 66 87 NE18 N/A TC 21
LMZ740>746-020200-
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 69 360/ 17/ 23 1009.9R 4/ 5
WAUKEGAN HARBOR 69 68 340/ 17/ 23 1010.8S 4/ 5
WILMETTE BUOY 70 70/ 17/ 25 1011.7R 5/ 6
CHICAGO BUOY 72 71 1007.4R 5/ 6
HARRISON CRIB 72 40/ 26/ 30 N/A
NORTHERLY ISL 70 30/ 16/ 17 N/A
CALUMET HARBOR 10/ 15/ 21 1008.0
BURNS HARBOR 1007.8R
MICHIGAN CITY 70 30/ 24/ 26 1005.6R
MICH CITY BUOY 71 72 40/ 19/ 25 N/A 4/ 5
ST. JOSEPH BUOY 70 69 30/ 17/ 21 1008.9S 4/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-020200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-020200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 69 67 93 N15G23 29.71R TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-020200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-020200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 70 68 94 NW14 29.72R FOG TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-020200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-020200-
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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