331
ASUS43 KLOT 171756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM 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.
ILZ001-002-007-009-015-016-024-171900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 51 22 31 SE10 30.07F TC 11
6HR MIN TEMP: 39; 6HR MAX TEMP: 51;
ILZ003-004-008-010-011-017-018-171900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 42 21 43 SW6 30.11F TC 6
6HR MIN TEMP: 22; 6HR MAX TEMP: 42;
ILZ005-006-012>014-019>023-171900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 45 18 34 E5 30.08F TC 7
6HR MIN TEMP: 31; 6HR MAX TEMP: 46;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 45 20 36 SE3 30.09F TC 7
6HR MIN TEMP: 22; 6HR MAX TEMP: 45;
WAUKEGAN MOSUNNY 44 18 35 CALM 30.07F TC 7
6HR MIN TEMP: 30; 6HR MAX TEMP: 44;
DUPAGE AIRPORT CLOUDY 43 19 38 CALM 30.08F TC 6
6HR MIN TEMP: 26; 6HR MAX TEMP: 43;
WHEELING MOSUNNY 45 19 35 MISG 30.09F TC 7
6HR MIN TEMP: 30; 6HR MAX TEMP: 46;
ROMEOVILLE* PTSUNNY 46 21 36 CALM 30.10F TC 8
NORTHERLY ISL* N/A 44 20 38 NE3 N/A TC 7
LMZ740>746-171900-
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 50 310/ 8/ 12 1019.5F
WINTHROP HARBOR 41 49 10/ 6/ 8 N/A 3/ 6
WAUKEGAN HARBOR 41 49 N/A 2/ 6
HARRISON CRIB 41 40/ 5/ 6 N/A
NORTHERLY ISL 44 50/ 6 N/A
CALUMET HARBOR 44 50/ 4/ 7 1018.3
BURNS HARBOR 43 300/ 3/ 4 1019.6F
MICHIGAN CITY 46 320/ 5/ 6 1018.7F
ST. JOSEPH BUOY 44 50 280/ 2/ 16 1019.6F 4/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-171900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-171900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 53 19 26 SE9 30.08F TC 12
6HR MIN TEMP: 37; 6HR MAX TEMP: 54;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-171900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-171900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 55 21 26 SE9 30.07F TC 13
CAHOKIA* MOSUNNY 58 22 24 SE14 30.04F TC 14
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 57 22 25 E8 30.08F TC 14
6HR MIN TEMP: 31; 6HR MAX TEMP: 58;
MARION SUNNY 57 25 28 SE6 30.09F TC 14
ILZ067-068-072-073-078-083-087-091-171900-
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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