977
ASUS43 KLOT 181456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.
ILZ001-002-007-009-015-016-024-181600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 44 42 93 E12 29.87F TC 7
ILZ003-004-008-010-011-017-018-181600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-181600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 41 37 86 E10 29.98F TC 5
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 40 39 97 E13 29.95F FOG TC 4
WAUKEGAN LGT RAIN 40 38 93 E14G25 30.00F TC 4
DUPAGE AIRPORT CLOUDY 41 38 89 E15 29.96F TC 5
WHEELING CLOUDY 41 39 93 SE7 30.01F TC 5
ROMEOVILLE* CLOUDY 41 39 93 E13 29.98S TC 5
NORTHERLY ISL* N/A 41 37 86 E15 N/A TC 5
LMZ740>746-181600-
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 41 50 100/ 16/ 19 1018.3 3/ 4
WINTHROP HARBOR 44 48 N/A 3/ 6
WAUKEGAN HARBOR 43 48 110/ 16/ 19 N/A 4/ 5
HARRISON CRIB 42 110/ 19/ 21 N/A
NORTHERLY ISL 41 110/ 12/ 20 N/A
CALUMET HARBOR 40 100/ 11/ 16 1014.8
BURNS HARBOR 38 100/ 8/ 11 1016.3F
MICHIGAN CITY 38 110/ 13/ 17 1016.0
ST. JOSEPH BUOY 39 50 60/ 16/ 21 1018.0 1
ILZ025>027-034>036-040-047-049-050-058-095>099-181600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-181600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 48 43 82 SE9 29.87R TC 9
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-181600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RANTOUL* CLOUDY 45 45 100 E13 29.91F TC 7
ILZ079-100>102-181600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 50 46 87 NE5 29.83F TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-181600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 57 54 88 S16G23 29.98R TC 14
MARION MOSUNNY 55 54 94 S12 29.89F TC 13
MT. VERNON PTSUNNY N/A N/A N/A S8 29.88R
ILZ067-068-072-073-078-083-087-091-181600-
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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