564
ASUS43 KLOT 152303
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CST SAT NOV 15 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.
ILZ001-002-007-009-015-016-024-160000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 62 40 44 NW12 29.70R TC 17
STERLING* CLEAR 60 40 47 W13 29.67R TC 16
ILZ003-004-008-010-011-017-018-160000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 60 40 47 W15 29.65R TC 16
DE KALB* CLEAR 60 42 51 NW16 29.63R TC 16
PERU* CLEAR 63 42 45 NW13G20 29.65R TC 17
ILZ005-006-012>014-019>023-160000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 65 40 39 NW16G25 29.56R TC 18
CHICAGO-MIDWAY PTCLDY 66 42 41 NW9G20 29.57R TC 19
AURORA CLEAR 60 43 53 NW17 29.60R TC 16
JOLIET* CLEAR 66 43 43 NW8 29.60R TC 19
WAUKEGAN CLEAR 62 39 42 NW13G24 29.57R TC 17
DUPAGE AIRPORT CLEAR 63 42 46 W15 29.59R TC 17
WHEELING CLEAR 64 40 41 NW14G24 29.59R TC 18
MORRIS* CLEAR 62 46 55 NW14 29.60R TC 17
ROMEOVILLE* CLEAR 64 43 45 W16G22 29.60R TC 18
LANSING* CLEAR 64 39 39 W12 29.57R TC 18
NORTHERLY ISL* N/A 66 39 37 W13 N/A TC 19
LMZ740>746-160000-
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 54 51 340/ 14/ 16 1000.6R
WINTHROP HARBOR 61 51 250/ 16/ 19 N/A 2/ 3
WAUKEGAN HARBOR 63 48 N/A 1/ 3
HARRISON CRIB 67 300/ 21/ 22 N/A
NORTHERLY ISL 67 300/ 12/ 18 N/A
CALUMET HARBOR 68 280/ 5/ 11 999.9
BURNS HARBOR 56 310/ 6/ 8 1001.4R
MICHIGAN CITY 55 250/ 9/ 10 999.6R
ST. JOSEPH BUOY 56 52 260/ 12/ 16 1001.1R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-160000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 65 44 46 NW13 29.74R TC 18
GALESBURG* CLEAR 61 47 62 NW10 29.73R TC 16
MACOMB* CLEAR 62 44 51 NW12 29.75R TC 17
JACKSONVILLE* CLEAR 68 43 40 N17 29.71R TC 20
PITTSFIELD* CLEAR 69 45 40 N14G20 29.73R TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-160000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 64 42 45 NW15 29.65R TC 18
BLOOMINGTON PTCLDY 64 47 53 NW14 29.68R TC 18
DECATUR CLEAR 69 44 40 NW17G28 29.68R TC 21
PEORIA CLEAR 65 42 43 NW7 29.69R TC 18
LACON* CLEAR 64 41 43 NW10G21 29.67R TC 18
SPRINGFIELD PTCLDY 68 44 42 NW15G24 29.70R TC 20
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-160000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 66 46 48 NW12 29.66R TC 19
RANTOUL* PTCLDY 64 46 52 W13G18 29.65R TC 18
MATTOON CLEAR 64 49 57 W9 29.65R TC 18
PARIS* CLEAR 67 47 50 W9 29.65R TC 19
ILZ079-100>102-160000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 70 52 52 NW8 29.69R TC 21
BELLEVILLE CLEAR 71 57 60 NW8 29.66R TC 22
CAHOKIA* CLEAR 72 56 57 NW12 29.68R TC 22
SPARTA* CLEAR 73 57 56 S3 29.68R TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-160000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 68 59 73 S8 29.68R TC 20
CAIRO* CLEAR 70 61 72 SW9 29.72S TC 21
EFFINGHAM* CLEAR 70 53 55 W9 29.68R TC 21
MARION PTCLDY 70 61 73 SW12 29.69R TC 21
MT. VERNON PTCLDY N/A N/A N/A SW8 29.67R
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLEAR 74 57 56 NW9 29.67R TC 23
METROPOLIS* MOCLDY 69 58 69 CALM 29.73R TC 20
ILZ067-068-072-073-078-083-087-091-160000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 72 58 61 SW13 29.65R TC 22
FLORA* CLOUDY 72 59 64 W6 29.67R TC 22
FAIRFIELD* MOCLDY 70 58 65 SW7 29.67R TC 21
HARRISBURG* CLEAR 68 58 70 SW10 29.69S TC 20
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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