988
ASUS43 KLOT 192256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT SAT JUL 19 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.
ILZ001-002-007-009-015-016-024-200000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 85 73 67 W7 29.88S HX 91 TC 29
ILZ003-004-008-010-011-017-018-200000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-200000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 82 69 64 W7 29.86S HX 85 TC 28
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 82 71 69 W8 29.88R HX 86 TC 28
WAUKEGAN PTSUNNY 77 71 82 E6 29.87R TC 25
DUPAGE AIRPORT MOSUNNY 83 69 62 W10 29.87S HX 86 TC 28
WHEELING MOSUNNY 84 70 62 W7 29.88S HX 88 TC 29
ROMEOVILLE* PTSUNNY 82 73 74 W12 29.89R HX 88 TC 28
NORTHERLY ISL* N/A 83 66 56 W5 N/A HX 85 TC 28
LMZ740>746-200000-
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 72 70 CALM / 2 1011.5F
WINTHROP HARBOR 71 70 30/ 6/ 8 N/A 1/ 3
WAUKEGAN HARBOR 73 71 130/ 2/ 4 N/A 1
WILMETTE BUOY 74 150/ 8/ 10 1013.9F 1
CHICAGO BUOY 79 72 220/ 2/ 4 1011.2F 1/ 3
HARRISON CRIB 83 150/ 13/ 14 N/A
NORTHERLY ISL 82 290/ 4/ 12 N/A
CALUMET HARBOR 240/ 2/ 11 1010.3
BURNS HARBOR 79 220/ 5/ 8 1012.2F
MICHIGAN CITY 77 200/ 6/ 8 1010.0F
MICH CITY BUOY 76 75 200/ 6/ 10 1009.9F 1
ST. JOSEPH BUOY 76 76 140/ 6/ 8 1012.6F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-200000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-200000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 83 74 74 SW12G20 29.91S HX 89 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-200000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-200000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 84 73 70 S7 29.95S HX 91 TC 29
CAHOKIA* SUNNY 86 76 71 SE8 29.94F HX 96 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MARION MOSUNNY 79 75 89 SE9 29.99F HX 82 TC 26
ILZ067-068-072-073-078-083-087-091-200000-
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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page