613
ASUS43 KLOT 131106
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT TUE OCT 13 2026
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.
ILZ001-002-007-009-015-016-024-131200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 65 58 78 NW13 29.82R TC 18
STERLING* CLEAR 68 62 81 W10 29.81R TC 20
SAVANNA* CLEAR 65 60 82 W6 29.81R TC 18
ILZ003-004-008-010-011-017-018-131200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 69 62 78 SW8 29.78R TC 21
FREEPORT* CLEAR 66 64 90 W3 29.80R TC 19
ROCHELLE* CLEAR 67 60 77 SW7 29.79R TC 20
DE KALB* CLEAR 70 60 71 W14G20 29.79R TC 21
ILZ005-006-012>014-019>023-131200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 73 59 61 SW9 29.75R TC 23
CHICAGO-MIDWAY CLEAR 72 59 63 W7 29.77R TC 22
AURORA CLEAR 70 59 68 W9 29.77R TC 21
JOLIET* CLEAR 74 58 57 W6 29.78S TC 23
WAUKEGAN CLEAR 70 61 73 SW10 29.73R TC 21
DUPAGE AIRPORT CLEAR 70 59 68 W10 29.77R TC 21
KANKAKEE* CLEAR 71 56 59 SW6 29.82R TC 22
WHEELING CLEAR 72 60 66 SW6 29.77R TC 22
LANSING* CLEAR 66 58 73 SW7 29.79S TC 19
NORTHERLY ISL* N/A 73 57 57 SW7 N/A TC 23
LMZ740>746-131200-
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)
WINTHROP HARBOR 66 52 1007.2R 1/ 3
WAUKEGAN HARBOR 72 62 260/ 12/ 17 1008.4R 1/ 3
WILMETTE BUOY 70 200/ 10/ 14 1009.4R 1/ 3
CHICAGO BUOY 72 63 250/ 14/ 21 1006.5R 1
HARRISON CRIB 76 240/ 18/ 21 N/A
NORTHERLY ISL 73 190/ 1/ 7 N/A
CALUMET HARBOR 72 210/ 6/ 8 1008.2
MICHIGAN CITY 75 210/ 18/ 20 1006.5S
MICH CITY BUOY 69 63 220/ 14/ 17 N/A 2/ 3
ST. JOSEPH BUOY 68 62 200/ 12/ 14 1008.7S 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-131200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 72 56 57 SW8 29.85R TC 22
GALESBURG* PTCLDY 68 58 72 SW5 29.84R TC 20
MACOMB* MOCLDY 69 58 69 SW9 29.85S TC 21
JACKSONVILLE* CLEAR 71 54 55 SW8 29.86S TC 22
PITTSFIELD* PTCLDY 76 56 51 SW9 29.88S TC 24
ILZ028>032-037-038-041>044-048-051>054-059>061-131200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 72 57 58 SW8 29.82R TC 22
BLOOMINGTON CLEAR 66 58 75 SW8 29.85S TC 19
DECATUR CLEAR 69 58 67 SW10 29.87S TC 21
PEORIA PTCLDY 71 55 56 W6 29.83R TC 22
LACON* PTCLDY 70 55 58 SW3 29.80S TC 21
SPRINGFIELD CLEAR 66 58 75 S7 29.86R TC 19
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-131200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 69 59 70 SW10 29.87R TC 21
RANTOUL* PTCLDY 67 60 80 SW7 29.86S TC 19
MATTOON CLEAR 69 60 73 S12 29.89R TC 21
PARIS* CLEAR 67 58 74 S9 29.89S TC 19
ILZ079-100>102-131200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 71 56 60 SW5 29.91R TC 22
BELLEVILLE CLEAR 64 63 98 S3 29.89S TC 18
CAHOKIA* CLEAR 68 56 65 S3 29.90S TC 20
SPARTA* CLEAR 67 56 65 S5 29.95S TC 20
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-131200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 58 55 90 S6 29.95R TC 14
CAIRO* CLEAR 58 56 92 CALM 29.99R TC 14
EFFINGHAM* CLEAR 62 60 91 SE3 29.93S TC 17
MARION CLEAR 63 52 67 SW6 29.96R TC 17
MT. VERNON CLEAR 60 60 100 CALM 29.94R TC 16
CENTRALIA* CLEAR 67 56 68 S6 29.93R TC 20
SALEM* CLEAR 68 59 74 MISG 29.92S TC 20
METROPOLIS* CLEAR 57 56 97 CALM 29.99R TC 14
ILZ067-068-072-073-078-083-087-091-131200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 60 57 89 S8 29.93S TC 16
FLORA* CLEAR 61 57 88 SW7 29.93R TC 16
FAIRFIELD* CLEAR 64 54 71 CALM 29.94R TC 18
HARRISBURG* CLEAR 59 56 89 CALM 29.97R TC 15
ROBINSON* CLEAR 64 59 82 S3 29.92R TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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