055
ASUS43 KLOT 311556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT FRI JUL 31 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.
ILZ001-002-007-009-015-016-024-311700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 69 67 93 SE16G23 29.83F TC 21
ILZ003-004-008-010-011-017-018-311700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-311700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 79 63 57 S14 29.95S HX 80 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 75 65 70 SE7 29.95S TC 24
WAUKEGAN CLOUDY 76 67 73 SE9 29.96S TC 24
DUPAGE AIRPORT CLOUDY 76 65 68 S9 29.95S TC 24
WHEELING PTSUNNY 80 63 55 S15G24 29.96S HX 81 TC 27
NORTHERLY ISL* N/A 78 67 68 SE8 N/A HX 80 TC 26
LMZ740>746-311700-
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 72 90/ 8/ 10 1014.3F 1
WAUKEGAN HARBOR 72 70 130/ 10/ 12 1015.1F 1
WILMETTE BUOY 73 140/ 10/ 14 1017.8F 1/ 2
CHICAGO BUOY 75 73 1013.6F 1
HARRISON CRIB 76 130/ 13/ 14 N/A
NORTHERLY ISL 78 100/ 8 N/A
CALUMET HARBOR 130/ 9/ 12 1014.8
BURNS HARBOR 1015.6F
MICHIGAN CITY 79 160/ 10/ 13 1013.4F
MICH CITY BUOY 76 73 180/ 8/ 12 N/A 1
ST. JOSEPH BUOY 76 72 150/ 6/ 8 1016.1F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-311700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-311700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD RAIN 70 67 90 S15G23 29.94R TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-311700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-311700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-311700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 77 66 69 S7 29.97S TC 25
ILZ067-068-072-073-078-083-087-091-311700-
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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