332
ASUS43 KLOT 190256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT MON AUG 18 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.
ILZ001-002-007-009-015-016-024-190400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 75 73 93 W5 29.95S TC 24
ILZ003-004-008-010-011-017-018-190400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-190400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE TSTM 73 72 96 S8 30.00R TC 23
CHICAGO-MIDWAY TSTM 74 70 87 S7 30.03S TC 23
AURORA LGT RAIN 72 71 97 SE5 29.98F TC 22
WAUKEGAN LGT RAIN 75 71 87 S5 29.96F TC 24
DUPAGE AIRPORT TSTM 73 71 93 S9 29.99F TC 23
WHEELING TSTM 73 72 96 S8 30.00F TC 23
NORTHERLY ISL* N/A 72 70 93 SE2 N/A TC 22
LMZ740>746-190400-
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 75 75 210/ 8/ 10 1014.8R
WINTHROP HARBOR 72 69 N/A 2/ 4
WAUKEGAN HARBOR 74 76 170/ 8/ 10 N/A 1/ 4
WILMETTE BUOY 73 1018.1F 1/ 4
NORTHERLY ISL 73 350/ 5/ 9 N/A
CALUMET HARBOR 72 220/ 14/ 22 1016.4
BURNS HARBOR 72 220/ 13/ 18 1017.6R
MICHIGAN CITY 73 210/ 21/ 23 1015.7R
MICH CITY BUOY 74 76 220/ 17/ 23 1015.3R 1/ 3
ST. JOSEPH BUOY 75 74 160/ 12/ 14 1017.0R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-190400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-190400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 81 74 79 SE5 30.00R HX 86 TC 27
TAYLORVILLE CLEAR 82 75 78 SE8 30.01R HX 89 TC 28
ILZ033-039-045-046-055>057-062-063-190400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-190400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 81 77 89 CALM 30.00R HX 88 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 79 74 84 SE5 30.01R HX 82 TC 26
ILZ067-068-072-073-078-083-087-091-190400-
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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