803
ASUS43 KLOT 171456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CST MON NOV 17 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.
ILZ001-002-007-009-015-016-024-171600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 42 22 44 E10 30.10S TC 6
ILZ003-004-008-010-011-017-018-171600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-171600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 38 18 44 N3 30.11R TC 3
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 35 23 61 CALM 30.13R TC 2
WAUKEGAN SUNNY 37 19 48 VRB5 30.10R WCI 33 TC 3
DUPAGE AIRPORT MOSUNNY 37 20 50 CALM 30.11R TC 3
WHEELING SUNNY 37 20 50 NW5 30.13R WCI 33 TC 3
ROMEOVILLE* MOSUNNY 37 23 56 CALM 30.14R TC 3
NORTHERLY ISL* N/A 43 19 38 W1 N/A TC 6
LMZ740>746-171600-
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 50 320/ 10/ 14 1019.4S
WINTHROP HARBOR 37 48 250/ 8/ 10 N/A 3/ 6
WAUKEGAN HARBOR 38 49 260/ 6/ 10 N/A 2/ 6
HARRISON CRIB 38 300/ 7/ 8 N/A
NORTHERLY ISL 40 280/ 4/ 5 N/A
CALUMET HARBOR 260/ 2/ 4 1018.4
BURNS HARBOR 43 330/ 3/ 5 1020.0R
MICHIGAN CITY 45 320/ 7/ 9 1018.9R
ST. JOSEPH BUOY 44 50 300/ 12/ 19 1019.5R 4/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-171600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-171600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 45 21 38 E9 30.12R TC 7
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-171600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RANTOUL* CLOUDY 39 21 48 NE5 30.13S TC 4
ILZ079-100>102-171600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 45 25 45 SE9 30.12R TC 7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 45 30 57 SE5 30.14R TC 7
MARION SUNNY 45 28 53 SE5 30.15R TC 7
ILZ067-068-072-073-078-083-087-091-171600-
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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