359
ASUS43 KLOT 170356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT SAT AUG 16 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.
ILZ001-002-007-009-015-016-024-170500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 80 78 94 CALM 30.00S HX 88 TC 27
ILZ003-004-008-010-011-017-018-170500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-170500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 74 72 93 CALM 30.02R TC 23
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 73 71 93 S6 30.02R TC 23
WAUKEGAN TSTM 75 72 90 CALM 30.02R FOG TC 24
DUPAGE AIRPORT CLOUDY 74 71 91 S5 30.02R TC 23
WHEELING CLOUDY 74 71 91 MISG 30.02R TC 23
LMZ740>746-170500-
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 78 76 210/ 8/ 10 1015.9R
WINTHROP HARBOR 75 75 N/A 2/ 4
WAUKEGAN HARBOR 76 75 120/ 4/ 8 N/A 1/ 4
WILMETTE BUOY 77 40/ 12/ 17 1019.4R 2/ 5
NORTHERLY ISL 77 240/ 4/ 10 N/A
CALUMET HARBOR 77 210/ 4/ 6 1014.8
BURNS HARBOR 76 190/ 5/ 8 1016.9R
MICHIGAN CITY 79 40/ 19/ 21 1015.3R
MICH CITY BUOY 79 77 30/ 16/ 23 1015.3R 2/ 2
ST. JOSEPH BUOY 77 77 50/ 6/ 8 1016.8R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-170500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-170500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 78 74 87 CALM 30.04R HX 81 TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-170500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-170500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 76 74 93 CALM 30.04F TC 24
ILZ067-068-072-073-078-083-087-091-170500-
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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