390
ASUS43 KLOT 142156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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.
ILZ001-002-007-009-015-016-024-142300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 92 68 45 E9 29.97S HX 96 TC 33
ILZ003-004-008-010-011-017-018-142300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-142300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 81 62 52 E10 30.04S HX 82 TC 27
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 86 67 52 E10 30.02S HX 89 TC 30
WAUKEGAN SUNNY 78 61 55 NE8 30.06S HX 80 TC 26
DUPAGE AIRPORT SUNNY 83 65 54 E9 30.04R HX 85 TC 28
WHEELING SUNNY 79 63 57 E8 30.07R HX 80 TC 26
ROMEOVILLE* SUNNY 84 70 61 E10 30.04R HX 88 TC 29
LMZ740>746-142300-
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 30/ 6/ 6 1018.3
WINTHROP HARBOR 71 70 20/ 4/ 6 N/A 1/ 4
WAUKEGAN HARBOR 71 70 N/A 1/ 4
WILMETTE BUOY 71 50/ 10/ 14 1020.4R 1/ 3
CHICAGO BUOY 72 66 30/ 10/ 14 1017.9S 1/ 3
HARRISON CRIB 72 50/ 14/ 15 N/A
CALUMET HARBOR 74 10/ 8/ 11 1016.5
BURNS HARBOR 74 60/ 5/ 6 1017.9R
MICHIGAN CITY 72 50/ 9/ 9 1016.0F
MICH CITY BUOY 78 1015.9R
ST. JOSEPH BUOY 73 70 350/ 8/ 12 1018.5R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-142300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 93 59 31 W3 29.96S HX 92 TC 34
ILZ028>032-037-038-041>044-048-051>054-059>061-142300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 97 64 33 N6 29.95S HX 99 TC 36
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-142300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-142300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 95 64 36 N6 29.94F HX 97 TC 35
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-142300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 97 64 33 W3 29.91F HX 99 TC 36
MARION PTSUNNY 97 61 30 NE7 29.92F HX 97 TC 36
ILZ067-068-072-073-078-083-087-091-142300-
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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