696
ASUS43 KLOT 151756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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.
ILZ001-002-007-009-015-016-024-151900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 65 55 70 NE9 30.19F TC 18
6HR MIN TEMP: 58; 6HR MAX TEMP: 65; 6HR PCP: TRACE;
ILZ003-004-008-010-011-017-018-151900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 57 52 83 VRB6 30.26F TC 14
6HR MIN TEMP: 54; 6HR MAX TEMP: 57;
ILZ005-006-012>014-019>023-151900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 58 54 86 E8 30.24F TC 14
6HR MIN TEMP: 55; 6HR MAX TEMP: 58; 6HR PCP: 0.12;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 59 54 83 E7 30.23F TC 15
WAUKEGAN CLOUDY 57 52 83 NE10 30.26F TC 14
6HR MIN TEMP: 53; 6HR MAX TEMP: 57; 6HR PCP: 0.06;
DUPAGE AIRPORT CLOUDY 58 54 86 NE9 30.24F TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 58;
WHEELING CLOUDY 59 55 87 E5 30.27F TC 15
6HR MIN TEMP: 55; 6HR MAX TEMP: 59; 6HR PCP: 0.15;
ROMEOVILLE* DRIZZLE 59 54 82 NE10 30.24F TC 15
NORTHERLY ISL* N/A 57 54 89 E10 N/A TC 14
LMZ740>746-151900-
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 57 65 70/ 6/ 10 1025.4F
WINTHROP HARBOR 58 61 N/A 2/ 4
WAUKEGAN HARBOR 58 62 N/A 2/ 4
WILMETTE BUOY 59 80/ 10/ 14 1025.5F 3/ 5
CHICAGO BUOY 59 70/ 10/ 12 1025.1F 3/ 4
HARRISON CRIB 58 80/ 11/ 12 N/A
CALUMET HARBOR 70/ 6/ 8 1023.6
BURNS HARBOR 57 70/ 4/ 5 1025.1F
MICHIGAN CITY 57 50/ 4/ 5 1023.6F
ST. JOSEPH BUOY 56 57 20/ 8/ 12 1025.4F 2/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-151900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-151900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 72 56 57 CALM 30.18F TC 22
6HR MIN TEMP: 57; 6HR MAX TEMP: 72;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-151900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-151900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 79 55 44 VRB5 30.19F TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 79 56 45 NE5 30.17F HX 80 TC 26
6HR MIN TEMP: 51; 6HR MAX TEMP: 79;
MARION SUNNY 77 57 50 NW5 30.18F TC 25
ILZ067-068-072-073-078-083-087-091-151900-
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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