708
ASUS43 KLOT 281458
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT TUE JUL 28 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.
ILZ001-002-007-009-015-016-024-281600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 79 70 74 NE9 29.85R HX 82 TC 26
ILZ003-004-008-010-011-017-018-281600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-281600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 71 64 78 NE16 29.83S TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 73 66 78 NE8 29.83S TC 23
WAUKEGAN N/A N/A N/A N/A MISG 29.84R
DUPAGE AIRPORT MOSUNNY 73 65 75 NE14 29.83S TC 23
WHEELING PTSUNNY 71 64 78 NE10 29.85S TC 22
NORTHERLY ISL* N/A 68 64 87 N14 N/A TC 20
LMZ740>746-281600-
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 56 47 1002.8R 4/ 6
WAUKEGAN HARBOR 65 64 1011.4R 4/ 7
WILMETTE BUOY 68 30/ 17/ 21 1012.5R 5/ 7
CHICAGO BUOY 69 67 10/ 16 1009.0R 4/ 6
HARRISON CRIB 68 360/ 20/ 23 N/A
NORTHERLY ISL 68 10/ 12/ 15 N/A
CALUMET HARBOR 69 330/ 9/ 14 1009.9
BURNS HARBOR 1009.8R
MICHIGAN CITY 71 10/ 20/ 24 1007.5R
MICH CITY BUOY 70 73 10/ 17/ 23 N/A 5/ 6
ST. JOSEPH BUOY 69 71 360/ 12/ 17 1010.3R 4/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-281600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-281600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR MOSUNNY 81 74 79 NE9 29.80S HX 86 TC 27
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 82 75 79 N12 29.81S HX 89 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-281600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-281600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-281600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 88 77 70 NW12 29.78F HX 100 TC 31
ILZ067-068-072-073-078-083-087-091-281600-
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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