368
ASUS43 KLOT 170656
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT FRI OCT 17 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.
ILZ001-002-007-009-015-016-024-170800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 64 55 72 SE10 29.93F TC 18
ILZ003-004-008-010-011-017-018-170800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 59 47 64 SE9 29.99F TC 15
ILZ005-006-012>014-019>023-170800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 58 40 51 SE8 30.01F TC 14
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 56 45 66 S6 30.00F TC 13
WAUKEGAN CLEAR 59 41 51 S7 30.01F TC 15
DUPAGE AIRPORT CLEAR 59 42 53 S12 30.00F TC 15
WHEELING CLEAR 57 42 57 S6 30.03F TC 14
NORTHERLY ISL* N/A 59 40 49 SE6 N/A TC 15
LMZ740>746-170800-
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 64 65 180/ 17/ 19 1017.0F
WINTHROP HARBOR 63 61 N/A 2/ 4
WAUKEGAN HARBOR 63 62 N/A 2/ 4
WILMETTE BUOY 63 170/ 16/ 21 1017.7F 2/ 4
CHICAGO BUOY 63 170/ 12/ 17 1017.7S 2/ 3
HARRISON CRIB 63 180/ 16/ 17 N/A
NORTHERLY ISL 59 170/ 6/ 10 N/A
CALUMET HARBOR 160/ 6/ 8 1016.0
BURNS HARBOR 60 170/ 5/ 9 1017.9S
MICHIGAN CITY 58 150/ 9/ 11 1016.9R
ST. JOSEPH BUOY 57 57 120/ 12/ 16 1018.5R 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-170800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-170800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 64 54 69 SE13 29.98F TC 18
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-170800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-170800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 60 56 86 CALM 30.01S TC 16
ILZ067-068-072-073-078-083-087-091-170800-
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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