860
ASUS43 KLOT 191356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT WED AUG 19 2026
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.
ILZ001-002-007-009-015-016-024-191500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 75 71 87 E6 29.93F TC 24
ILZ003-004-008-010-011-017-018-191500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-191500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 70 64 81 NE6 29.94S TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 70 65 84 NE6 29.95S TC 21
WAUKEGAN PTSUNNY 68 66 93 NE5 29.95S TC 20
DUPAGE AIRPORT MOSUNNY 69 65 86 NE7 29.95S TC 21
WHEELING PTSUNNY 69 66 90 NE5 29.96S TC 21
NORTHERLY ISL* N/A 72 65 78 MISG N/A TC 22
LMZ740>746-191500-
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)
WINTHROP HARBOR 68 73 350/ 8/ 10 1016.8R 1/ 3
WAUKEGAN HARBOR 67 73 360/ 8/ 12 1014.8F 1
WILMETTE BUOY 71 70/ 6/ 10 1017.0R 1/ 3
CHICAGO BUOY 71 73 1013.1S 1
NORTHERLY ISL 71 20/ 4/ 6 N/A
CALUMET HARBOR 350/ 4/ 5 1014.3
MICH CITY BUOY 73 74 330/ 4/ 6 N/A 1/ 4
ST. JOSEPH BUOY 72 74 300/ 4/ 6 1014.9S 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-191500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-191500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 75 70 84 S3 29.95R TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-191500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-191500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 72 70 94 SW12 30.03R FOG TC 22
ILZ067-068-072-073-078-083-087-091-191500-
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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