193
ASUS43 KLOT 221757
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT TUE JUL 22 2025
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.
ILZ001-002-007-009-015-016-024-221900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 85 75 72 SE12 30.02S HX 93 TC 29
6HR MIN TEMP: 72; 6HR MAX TEMP: 85;
ILZ003-004-008-010-011-017-018-221900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-221900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FAIR 84 65 52 SE9 30.08F HX 86 TC 29
6HR MIN TEMP: 72; 6HR MAX TEMP: 84;
CHICAGO-MIDWAY NOT AVBL
AURORA FAIR 84 69 60 SE9 30.09S HAZE HX 88
6HR MIN TEMP: 71; 6HR MAX TEMP: 84;
WAUKEGAN FAIR 80 64 58 SE12 30.10F HX 82 TC 27
6HR MIN TEMP: 69; 6HR MAX TEMP: 80;
DUPAGE AIRPORT FAIR 84 67 56 SE6 30.09S HX 86 TC 29
6HR MIN TEMP: 70; 6HR MAX TEMP: 84;
WHEELING FAIR 84 66 54 SE7 30.10F HX 86 TC 29
6HR MIN TEMP: 71; 6HR MAX TEMP: 85;
ROMEOVILLE* SUNNY 82 72 69 SE9 30.11S HX 87 TC 28
NORTHERLY ISL* N/A 76 66 71 E10 N/A TC 24
LMZ740>746-221900-
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)
S. MID LAKE BUOY 71 69 160/ 8/ 10 1020.0R
WINTHROP HARBOR 71 70 150/ 10/ 14 N/A 3/ 5
WAUKEGAN HARBOR 71 71 130/ 10/ 14 N/A 3/ 5
WILMETTE BUOY 72 120/ 10/ 14 1022.0R 2/ 4
CHICAGO BUOY 76 73 110/ 8/ 10 1019.9R 1/ 4
HARRISON CRIB 80 100/ 13/ 14 N/A
NORTHERLY ISL 76 90/ 8/ 11 N/A
CALUMET HARBOR 78 70/ 7/ 10 1018.3
BURNS HARBOR 79 120/ 6/ 9 1020.3S
MICHIGAN CITY 78 130/ 10/ 13 1018.1R
MICH CITY BUOY 77 75 140/ 6/ 8 1018.3S 1
ST. JOSEPH BUOY 77 75 120/ 6/ 10 1021.1R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-221900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-221900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 85 76 74 SE10 30.03F HX 94 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-221900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-221900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 88 79 74 SE10 30.02F HX 102 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE FAIR 91 78 65 E6 30.01F HX 106 TC 33
6HR MIN TEMP: 76; 6HR MAX TEMP: 91;
MARION PTSUNNY 90 79 70 SE6 30.02F HX 105 TC 32
ILZ067-068-072-073-078-083-087-091-221900-
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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