605
ASUS43 KLOT 142312
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM 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.
ILZ001-002-007-009-015-016-024-150000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 67 59 75 E7 30.08S TC 19
STERLING* CLOUDY 65 58 78 E10 30.10F TC 18
SAVANNA* CLOUDY 66 59 76 E7 30.10S TC 19
ILZ003-004-008-010-011-017-018-150000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 63 55 75 VRB5 30.13S TC 17
FREEPORT* CLOUDY 64 58 78 E8 30.14S TC 18
DE KALB* CLOUDY 60 56 88 NE13 30.13F TC 16
ILZ005-006-012>014-019>023-150000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 61 54 77 NE15 30.13S TC 16
CHICAGO-MIDWAY CLOUDY 61 54 77 NE12 30.13R TC 16
AURORA CLOUDY 61 57 87 NE10 30.12R TC 16
JOLIET* CLOUDY 64 58 78 NE9 30.12R TC 18
WAUKEGAN CLOUDY 58 53 84 NE8 30.14S TC 14
DUPAGE AIRPORT CLOUDY 60 55 83 NE10 30.13R TC 16
KANKAKEE* CLOUDY 64 54 68 NE10 30.12R TC 18
WHEELING CLOUDY 60 54 80 NE9 30.15S TC 16
LANSING* MOCLDY 61 53 75 NE12G17 30.13R TC 16
NORTHERLY ISL* N/A 60 53 77 NE15 N/A TC 16
LMZ740>746-150000-
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 60 61 1017.5
WAUKEGAN HARBOR 61 63 360/ 16/ 19 1020.1 2/ 5
WILMETTE BUOY 62 40/ 16/ 19 1022.0F 3/ 5
CHICAGO BUOY 62 63 30/ 16/ 21 1019.0 3/ 4
HARRISON CRIB 61 20/ 19/ 21 N/A
NORTHERLY ISL 61 10/ 7/ 13 N/A
CALUMET HARBOR 61 10/ 11/ 16 1019.8R
MICHIGAN CITY 62 30/ 23/ 25 1018.2S
MICH CITY BUOY 61 63 20/ 17/ 23 N/A 3/ 4
ST. JOSEPH BUOY 61 63 10/ 17/ 21 1020.6S 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-150000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 68 63 84 NE9 30.05F TC 20
GALESBURG* CLOUDY 65 62 89 NE5 30.09S TC 19
MACOMB* CLOUDY 68 64 88 N9 30.09S TC 20
JACKSONVILLE* CLOUDY 74 65 74 CALM 30.05S TC 23
ILZ028>032-037-038-041>044-048-051>054-059>061-150000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 68 61 78 NE12 30.09R TC 20
DECATUR MOCLDY 73 65 75 NE12 30.04S TC 23
PEORIA CLOUDY 67 62 84 NE7 30.08R TC 19
LACON* CLOUDY 66 57 73 E6 30.08R TC 19
SPRINGFIELD CLOUDY 74 65 73 N7 30.04R TC 23
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-150000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 73 63 70 NE12 30.06R TC 23
MATTOON CLOUDY 75 68 78 CALM 30.03F TC 24
ILZ079-100>102-150000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 73 68 83 W5 30.04F TC 23
BELLEVILLE DRIZZLE 76 73 91 N7 30.01F TC 25
CAHOKIA* CLOUDY 75 69 81 N3 30.02F TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 76 71 85 N5 30.03F TC 24
CAIRO* CLOUDY 80 75 83 CALM 30.01F HX 85 TC 27
EFFINGHAM* MOCLDY 75 71 87 CALM 30.05F TC 24
MT. VERNON PTCLDY 75 70 84 CALM 30.04F TC 24
CENTRALIA* MOCLDY 76 70 81 N3 30.04F TC 25
SALEM* MOCLDY 76 71 84 MISG 30.04F TC 25
ILZ067-068-072-073-078-083-087-091-150000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 75 71 87 W5 30.04R TC 24
FLORA* PTCLDY 75 70 83 CALM 30.04S TC 24
FAIRFIELD* PTCLDY 75 68 78 CALM 30.03F TC 24
HARRISBURG* PTCLDY 75 73 93 CALM 30.03S TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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