746
ASUS43 KLOT 180556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST TUE NOV 18 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.
ILZ001-002-007-009-015-016-024-180700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 41 36 82 E15 29.95F TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 47; 6HR PCP: 0.15;
ILZ003-004-008-010-011-017-018-180700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-180700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 43 32 65 E5 30.07R TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 43;
CHICAGO-MIDWAY NOT AVBL
AURORA RAIN 40 31 70 SE6 30.07R TC 4
6HR MIN TEMP: 38; 6HR MAX TEMP: 43; 6HR PCP: 0.03;
WAUKEGAN CLOUDY 44 32 62 SE6 30.07S TC 7
6HR MIN TEMP: 40; 6HR MAX TEMP: 44;
DUPAGE AIRPORT CLOUDY 42 25 50 SE6 30.06S TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 43;
WHEELING CLOUDY 43 31 62 MISG 30.08F TC 6
6HR MIN TEMP: 36; 6HR MAX TEMP: 43;
NORTHERLY ISL* N/A 44 34 67 SE6 N/A TC 7
LMZ740>746-180700-
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 42 50 100/ 8/ 10 1019.8R
WINTHROP HARBOR 45 49 N/A 3/ 6
WAUKEGAN HARBOR 46 49 140/ 10/ 14 N/A 1/ 5
HARRISON CRIB 45 130/ 13/ 14 N/A
NORTHERLY ISL 44 130/ 6/ 10 N/A
CALUMET HARBOR 110/ 10/ 11 1017.5
BURNS HARBOR 42 120/ 5/ 6 1019.3F
MICHIGAN CITY 40 120/ 8/ 9 1018.6F
ST. JOSEPH BUOY 41 50 CALM / 12 1019.8F 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-180700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-180700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 44 40 85 SE18 29.94F TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 54; 6HR PCP: 0.28;
TAYLORVILLE CLOUDY 45 41 87 MISG 29.99F TC 7
ILZ033-039-045-046-055>057-062-063-180700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-180700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE CLOUDY 55 32 41 S7 29.95 TC 13
CAHOKIA* CLOUDY 55 32 41 SE9 29.92F TC 13
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 59 28 30 S9 29.98R TC 15
6HR MIN TEMP: 55; 6HR MAX TEMP: 59; 6HR PCP: TRACE;
ILZ067-068-072-073-078-083-087-091-180700-
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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