665
ASUS43 KLOT 142258
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT SUN SEP 14 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.
ILZ001-002-007-009-015-016-024-150000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 90 67 46 E7 29.97S HX 93 TC 32
ILZ003-004-008-010-011-017-018-150000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-150000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 79 59 50 E12 30.05R HX 80 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 83 67 58 E7 30.04R HX 85 TC 28
WAUKEGAN SUNNY 77 58 51 E7 30.07R TC 25
DUPAGE AIRPORT SUNNY 81 64 56 E9 30.04S HX 82 TC 27
WHEELING SUNNY 77 60 55 E7 30.08R TC 25
ROMEOVILLE* SUNNY 82 68 61 NE10 30.04S HX 85 TC 28
LMZ740>746-150000-
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 70 68 20/ 6/ 8 1018.3S
WINTHROP HARBOR 70 70 340/ 4/ 6 N/A 1/ 4
WAUKEGAN HARBOR 71 70 N/A 1/ 4
WILMETTE BUOY 72 50/ 8/ 12 1020.3S 1/ 3
CHICAGO BUOY 72 66 40/ 10/ 12 1017.9S 2/ 3
HARRISON CRIB 73 50/ 14/ 15 N/A
CALUMET HARBOR 73 20/ 8/ 12 1016.5
BURNS HARBOR 74 70/ 5/ 6 1018.3R
MICHIGAN CITY 72 50/ 10/ 10 1016.2R
MICH CITY BUOY 78 1016.1R
ST. JOSEPH BUOY 72 69 340/ 14/ 17 1018.7R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-150000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-150000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 90 66 45 NE7 29.95S HX 92 TC 32
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-150000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-150000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 91 68 46 NW6 29.94S HX 95 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE TSTM 78 69 73 NE12 29.92R HX 80 TC 26
MARION LGT RAIN 84 64 51 N14G30 29.93R HX 86 TC 29
ILZ067-068-072-073-078-083-087-091-150000-
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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