848
ASUS43 KLOT 011359
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT SAT AUG 01 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.
ILZ001-002-007-009-015-016-024-011500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 68 66 93 NE14G25 29.70R TC 20
STERLING* CLOUDY 66 66 100 NE17G25 29.73S FOG TC 19
ILZ003-004-008-010-011-017-018-011500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-011500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 66 64 93 E16G26 29.74F FOG TC 19
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 68 66 93 E12 29.73R TC 20
WAUKEGAN RAIN 68 68 100 E21G31 29.77S FOG TC 20
DUPAGE AIRPORT LGT RAIN 67 64 90 NE10G22 29.74R TC 19
WHEELING LGT RAIN 66 65 96 E9G20 29.77F TC 19
NORTHERLY ISL* N/A 66 64 93 NE13 N/A TC 19
LMZ740>746-011500-
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 30/ 17/ 23 1009.6R 5/ 5
WAUKEGAN HARBOR 70 68 20/ 16/ 21 1009.7R 4/ 5
WILMETTE BUOY 69 1010.9 4/ 6
CHICAGO BUOY 69 70 1007.1F 4/ 5
HARRISON CRIB 68 80/ 17/ 19 N/A
NORTHERLY ISL 67 90/ 10/ 15 N/A
CALUMET HARBOR 20/ 5/ 10 1007.9
MICHIGAN CITY 70 70/ 5/ 6 1006.3R
MICH CITY BUOY 70 72 90/ 8/ 12 N/A 2/ 4
ST. JOSEPH BUOY 71 73 90/ 6/ 10 1009.1R 1/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-011500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 66 64 94 NW6 29.66R TC 19
ILZ028>032-037-038-041>044-048-051>054-059>061-011500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 69 64 84 W6 29.65S TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-011500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-011500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 68 66 94 SW10 29.67R FOG TC 20
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-011500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-011500-
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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