687
ASUS43 KLOT 181858
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM 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.
ILZ001-002-007-009-015-016-024-182000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 46 43 89 NE10 29.88F TC 8
ILZ003-004-008-010-011-017-018-182000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-182000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 42 38 85 E10 29.95F TC 6
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 43 40 89 E12 29.93S FOG TC 6
WAUKEGAN LGT RAIN 40 40 100 E9G20 29.98S FOG TC 4
DUPAGE AIRPORT CLOUDY 43 39 86 E12G21 29.93F TC 6
WHEELING CLOUDY 41 40 96 SE7G14 29.98F TC 5
NORTHERLY ISL* N/A 42 37 82 E10 N/A TC 6
LMZ740>746-182000-
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 40 50 100/ 16/ 19 1016.9F
WINTHROP HARBOR 43 48 N/A 3/ 6
WAUKEGAN HARBOR 42 47 100/ 14/ 17 N/A 5/ 6
HARRISON CRIB 42 110/ 16/ 19 N/A
NORTHERLY ISL 42 90/ 12/ 15 N/A
CALUMET HARBOR 80/ 12/ 14 1013.9
BURNS HARBOR 41 110/ 8/ 10 1014.9F
MICHIGAN CITY 40 120/ 12/ 15 1014.1F
ST. JOSEPH BUOY 39 50 70/ 16/ 23 1015.8F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-182000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-182000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA LGT RAIN 50 46 87 SE5 29.89F TC 10
SPRINGFIELD TSTM 50 47 89 NW5 29.88R FOG TC 10
TAYLORVILLE CLOUDY 52 46 82 MISG 29.83F TC 11
ILZ033-039-045-046-055>057-062-063-182000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-182000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 63 54 72 SE3 29.80F TC 17
CAHOKIA* FAIR 71 59 65 W5 29.78F TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-182000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 68 59 73 SW16 29.82F TC 20
MARION PTSUNNY 64 57 77 S14 29.83F TC 18
ILZ067-068-072-073-078-083-087-091-182000-
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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