537
ASUS43 KLOT 052056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT SAT SEP 05 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.
ILZ001-002-007-009-015-016-024-052200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 91 75 59 NE12G20 29.92 HX 101 TC 33
ILZ003-004-008-010-011-017-018-052200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-052200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 80 69 69 N14 29.97S HX 83 TC 27
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 81 71 71 NE8 29.97 HX 85 TC 27
WAUKEGAN MOSUNNY 76 70 82 NE14G22 29.98S TC 24
DUPAGE AIRPORT PTSUNNY 80 72 76 NE6 29.98 HX 84 TC 27
WHEELING PTSUNNY 79 71 76 NE13G21 29.99S HX 82 TC 26
ROMEOVILLE* PTSUNNY 82 79 89 NE13 29.97R HX 93 TC 28
NORTHERLY ISL* N/A 78 70 76 N12 N/A HX 80 TC 26
LMZ740>746-052200-
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 72 72 350/ 12/ 16 1019.9R 1/ 4
WAUKEGAN HARBOR 72 72 330/ 8/ 12 1015.8F 1/ 4
WILMETTE BUOY 74 20/ 12/ 14 1018.5F 2/ 4
CHICAGO BUOY 75 75 1013.9F 2/ 4
HARRISON CRIB 75 360/ 14/ 16 N/A
NORTHERLY ISL 78 10/ 9/ 13 N/A
CALUMET HARBOR 340/ 10/ 14 1015.1
MICHIGAN CITY 75 20/ 13/ 14 1013.1F
MICH CITY BUOY 74 74 10/ 14/ 17 N/A 2/ 4
ST. JOSEPH BUOY 73 76 10/ 14/ 17 1015.2F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-052200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-052200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 96 73 47 N9 29.90 HX 105 TC 36
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-052200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-052200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* MOSUNNY 101 67 32 N10 29.86 HX 106 TC 38
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-052200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-052200-
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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