581
ASUS43 KLOT 152356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT WED OCT 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.
ILZ001-002-007-009-015-016-024-160100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 63 56 78 E9 30.15S TC 17
6HR MIN TEMP: 63; 6HR MAX TEMP: 68;
ILZ003-004-008-010-011-017-018-160100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 57 53 86 NE3 30.22S TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 60; 6HR PCP: TRACE;
ILZ005-006-012>014-019>023-160100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 59 49 69 NE9 30.20S TC 15
6HR MIN TEMP: 58; 6HR MAX TEMP: 60;
CHICAGO-MIDWAY CLOUDY 60 48 64 E12 30.20S TC 16
AURORA CLOUDY 58 53 84 E8 30.19F TC 14
6HR MIN TEMP: 58; 6HR MAX TEMP: 60;
WAUKEGAN CLOUDY 56 49 77 NE3 30.22R TC 13
6HR MIN TEMP: 56; 6HR MAX TEMP: 58;
DUPAGE AIRPORT CLOUDY 59 51 75 NE9 30.19F TC 15
6HR MIN TEMP: 58; 6HR MAX TEMP: 60;
WHEELING CLOUDY 59 50 72 NE6 30.23S TC 15
6HR MIN TEMP: 59; 6HR MAX TEMP: 60;
ROMEOVILLE* CLOUDY 59 52 77 NE7 30.20S TC 15
NORTHERLY ISL* N/A 59 48 67 NE12 N/A TC 15
LMZ740>746-160100-
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 58 65 20/ 10/ 14 1023.6F
WINTHROP HARBOR 59 61 N/A 2/ 3
WAUKEGAN HARBOR 59 62 N/A 2/ 4
WILMETTE BUOY 60 90/ 10/ 16 1023.9F 2/ 5
CHICAGO BUOY 61 50/ 10/ 14 1023.6F 2/ 3
HARRISON CRIB 60 70/ 10/ 11 N/A
NORTHERLY ISL 59 60/ 9/ 11 N/A
CALUMET HARBOR 30/ 6/ 8 1021.6
BURNS HARBOR 59 70/ 5/ 7 1023.4R
MICHIGAN CITY 58 60/ 7/ 8 1022.0F
ST. JOSEPH BUOY 56 57 10/ 10/ 12 1023.6F 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-160100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-160100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 67 59 75 NE6 30.13S TC 19
6HR MIN TEMP: 67; 6HR MAX TEMP: 76; 6HR PCP: TRACE;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-160100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-160100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 73 57 56 VRB5 30.11F TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-160100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 70 59 68 CALM 30.10S TC 21
6HR MIN TEMP: 70; 6HR MAX TEMP: 82;
MARION CLEAR 73 59 60 NE3 30.11S TC 23
ILZ067-068-072-073-078-083-087-091-160100-
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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