823
ASUS43 KLOT 161256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM 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.
ILZ001-002-007-009-015-016-024-161400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 74 69 85 CALM 30.06R TC 23
ILZ003-004-008-010-011-017-018-161400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-161400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 76 67 73 SW5 30.07R TC 24
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 74 68 81 W8 30.08R TC 23
WAUKEGAN SUNNY 79 70 74 SW7 30.06R HX 82 TC 26
DUPAGE AIRPORT SUNNY 75 67 76 CALM 30.08R TC 24
WHEELING SUNNY 79 68 69 W6 30.08R HX 81 TC 26
ROMEOVILLE* SUNNY 75 73 94 SW6 30.07S TC 24
NORTHERLY ISL* N/A 79 67 66 W5 N/A HX 81 TC 26
LMZ740>746-161400-
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 77 76 140/ 6/ 6 1016.8F
WINTHROP HARBOR 76 75 250/ 4/ 4 N/A 1
WAUKEGAN HARBOR 77 75 250/ 2/ 4 N/A 0
WILMETTE BUOY 76 210/ 6/ 8 1020.4R 0
HARRISON CRIB 83 190/ 12/ 13 N/A
NORTHERLY ISL 78 130/ 5/ 5 N/A
CALUMET HARBOR 76 180/ 3/ 3 1017.0
BURNS HARBOR 77 190/ 3/ 4 1018.6R
MICHIGAN CITY 77 170/ 6/ 7 1016.4F
MICH CITY BUOY 77 78 170/ 6/ 10 1016.6F 1/ 3
ST. JOSEPH BUOY 76 76 160/ 14/ 17 1018.8R 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-161400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-161400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 81 73 76 S9 30.06F HX 86 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-161400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-161400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 77 73 88 VRB5 30.10R TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 77 73 87 CALM 30.11R TC 25
MARION SUNNY 79 72 78 CALM 30.12R HX 82 TC 26
ILZ067-068-072-073-078-083-087-091-161400-
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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