670
ASUS43 KLOT 082356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT MON JUN 08 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.
ILZ001-002-007-009-015-016-024-090100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 79 72 79 SW6 29.87R HX 82 TC 26
6HR MIN TEMP: 76; 6HR MAX TEMP: 80; 6HR PCP: 0.04;
ILZ003-004-008-010-011-017-018-090100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLOUDY 79 72 78 S8 29.90S HX 82 TC 26
ILZ005-006-012>014-019>023-090100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 77 67 71 S12G20 29.92S TC 25
6HR MIN TEMP: 75; 6HR MAX TEMP: 84; 6HR PCP: 0.04;
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 75 69 81 SE8 29.92S TC 24
6HR MIN TEMP: 73; 6HR MAX TEMP: 81; 6HR PCP: 0.12;
WAUKEGAN LGT RAIN 70 68 93 SE6 29.93F TC 21
6HR MIN TEMP: 70; 6HR MAX TEMP: 75; 6HR PCP: 0.02;
DUPAGE AIRPORT CLOUDY 76 69 79 SE10 29.92F TC 24
6HR MIN TEMP: 72; 6HR MAX TEMP: 81; 6HR PCP: 0.82;
WHEELING CLOUDY 77 71 82 S10 29.94F TC 25
6HR MIN TEMP: 76; 6HR MAX TEMP: 84; 6HR PCP: 0.05;
ROMEOVILLE* MOSUNNY 77 72 83 S12 29.93F TC 25
NORTHERLY ISL* N/A 74 67 78 SE9 N/A TC 23
LMZ740>746-090100-
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 64 62 1013.3F 1/ 3
WAUKEGAN HARBOR 65 61 170/ 2/ 6 1014.3F 1/ 3
WILMETTE BUOY 69 160/ 14/ 19 1016.2F 1/ 3
CHICAGO BUOY 69 65 150/ 8/ 12 1012.8F 1/ 3
HARRISON CRIB 72 160/ 13/ 16 N/A
NORTHERLY ISL 73 160/ 6/ 15 N/A
CALUMET HARBOR 160/ 7/ 11 N/A
BURNS HARBOR 73 140/ 4/ 9 1014.2F
MICHIGAN CITY 72 130/ 8/ 11 1012.5F
MICH CITY BUOY 68 64 140/ 8/ 12 992.6F 1/ 2
ST. JOSEPH BUOY 70 190/ 16/ 23 1016.1R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-090100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-090100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 75 72 90 E8 29.90F THUNDER TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 80; 6HR PCP: TRACE;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-090100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-090100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 82 75 78 SE7 29.91F HX 89 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 81 73 76 CALM 29.94R HX 86 TC 27
6HR MIN TEMP: 81; 6HR MAX TEMP: 88; 6HR PCP: TRACE;
MARION SUNNY 82 72 69 S9 29.94R HX 87 TC 28
ILZ067-068-072-073-078-083-087-091-090100-
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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