757
ASUS43 KLOT 302058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT THU JUL 30 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.
ILZ001-002-007-009-015-016-024-302200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 81 64 56 S8 30.03F HX 82 TC 27
ILZ003-004-008-010-011-017-018-302200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 83 61 47 VRB6 30.07F HX 83 TC 28
ILZ005-006-012>014-019>023-302200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 86 56 35 SW7 30.04F HX 85 TC 30
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 83 60 45 SW7 30.06F HX 83 TC 28
WAUKEGAN MOSUNNY 81 61 50 MISG 30.04F HX 82 TC 27
DUPAGE AIRPORT MOSUNNY 84 61 45 SW5 30.05F HX 84 TC 29
WHEELING MOSUNNY 85 60 42 VRB6 30.05F HX 85 TC 29
NORTHERLY ISL* N/A 78 67 68 NE2 N/A HX 80 TC 26
LMZ740>746-302200-
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 74 130/ 8/ 10 1016.8F 0
WAUKEGAN HARBOR 74 72 150/ 4/ 6 1018.0F 1
WILMETTE BUOY 74 110/ 8/ 10 1021.3F 1
CHICAGO BUOY 72 N/A
HARRISON CRIB 76 90/ 11/ 11 N/A
NORTHERLY ISL 78 90/ 5/ 6 N/A
CALUMET HARBOR 80/ 8/ 10 1017.8
BURNS HARBOR 1018.6F
MICHIGAN CITY 76 40/ 7/ 7 1016.6F
MICH CITY BUOY 76 75 60/ 6/ 8 N/A 1
ST. JOSEPH BUOY 75 75 CALM / 2 1019.3F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-302200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-302200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 84 64 50 VRB6 30.04F HX 85 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-302200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-302200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-302200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 88 66 48 SE8 30.01F HX 90 TC 31
ILZ067-068-072-073-078-083-087-091-302200-
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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