978
ASUS43 KLOT 140901
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT WED OCT 14 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.
ILZ001-002-007-009-015-016-024-141000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 67 59 75 CALM 29.93F TC 19
STERLING* CLOUDY 65 64 97 CALM 29.96S TC 18
SAVANNA* CLOUDY 64 61 88 N7 29.97R TC 18
ILZ003-004-008-010-011-017-018-141000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 62 58 86 N8 29.97R TC 17
FREEPORT* CLOUDY 61 58 90 N7 30.00R TC 16
DE KALB* CLOUDY 63 63 100 CALM 29.97R TC 17
ILZ005-006-012>014-019>023-141000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 65 63 93 CALM 29.92F TC 18
CHICAGO-MIDWAY CLOUDY 66 63 90 CALM 29.91F TC 19
AURORA CLOUDY 64 63 96 CALM 29.93F FOG TC 18
JOLIET* CLOUDY 67 65 94 N3 29.92F TC 19
WAUKEGAN CLOUDY 61 61 100 N3 29.95R TC 16
DUPAGE AIRPORT CLOUDY 64 63 96 CALM 29.94F TC 18
WHEELING CLOUDY 64 63 96 E5 29.95S TC 18
LANSING* CLOUDY 64 62 92 CALM 29.92F TC 18
NORTHERLY ISL* N/A 64 62 93 MISG N/A TC 18
LMZ740>746-141000-
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 63 59 1018.5F 1/ 3
WAUKEGAN HARBOR 64 64 70/ 2/ 6 1014.7R 1/ 3
WILMETTE BUOY 62 1015.7R 1/ 2
CHICAGO BUOY 65 64 20/ 2/ 2 1012.5F 1
HARRISON CRIB 63 90/ 7/ 8 N/A
NORTHERLY ISL 64 360/ 2/ 8 N/A
MICHIGAN CITY 64 350/ 5/ 6 1012.4F
MICH CITY BUOY 63 63 360/ 4/ 6 N/A 1/ 3
ST. JOSEPH BUOY 63 63 190/ 4/ 6 1014.4F 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-141000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 68 67 96 W7 29.93F TC 20
MACOMB* CLOUDY 66 66 100 W6 29.97S TC 19
ILZ028>032-037-038-041>044-048-051>054-059>061-141000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOCLDY 66 66 100 N5 29.91R TC 19
DECATUR MOCLDY 71 65 81 W5 29.92R TC 22
PEORIA MOCLDY 66 65 96 N3 29.91S TC 19
SPRINGFIELD MOCLDY 70 65 84 SW12G17 29.94R TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-141000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 68 63 84 CALM 29.90R TC 20
MATTOON MOCLDY 74 68 81 S8 29.90F TC 23
ILZ079-100>102-141000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE PTCLDY 73 73 99 S5 29.91F TC 23
CAHOKIA* PTCLDY 74 70 87 CALM 29.92F TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-141000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 74 70 87 S3 29.96F TC 23
EFFINGHAM* MOCLDY 73 70 91 S7 29.94F TC 23
MT. VERNON MOCLDY 75 70 84 SW3 29.97F TC 24
CENTRALIA* PTCLDY 76 70 82 S3 29.95F TC 24
SALEM* PTCLDY 76 71 85 MISG 29.95F TC 24
ILZ067-068-072-073-078-083-087-091-141000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 70 68 93 S5 29.96F TC 21
FAIRFIELD* PTCLDY 73 68 86 SW6 29.96F TC 23
HARRISBURG* PTCLDY 71 70 97 CALM 29.97F TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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