356
ASUS43 KLOT 132256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT SAT SEP 13 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.
ILZ001-002-007-009-015-016-024-140000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 92 67 43 SW6 29.90S HX 95 TC 33
ILZ003-004-008-010-011-017-018-140000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-140000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 78 63 59 CALM 29.97S HX 80 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 80 67 64 E6 29.97R HX 82 TC 27
WAUKEGAN SUNNY 74 65 73 E7 29.98S TC 23
DUPAGE AIRPORT SUNNY 80 64 58 CALM 29.97S HX 82 TC 27
WHEELING SUNNY 78 64 61 SE5 29.99R HX 80 TC 26
ROMEOVILLE* SUNNY 79 70 73 E5 29.98S HX 81 TC 26
LMZ740>746-140000-
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 68 66 100/ 8/ 10 1016.2R
WINTHROP HARBOR 69 67 100/ 6/ 8 N/A 2/ 4
WAUKEGAN HARBOR 70 69 N/A 1/ 4
WILMETTE BUOY 71 140/ 8/ 12 1017.2R 1/ 3
CHICAGO BUOY 71 66 110/ 8/ 10 1015.6S 1/ 3
HARRISON CRIB 72 120/ 12/ 12 N/A
CALUMET HARBOR 75 180/ 3/ 7 1014.3
BURNS HARBOR 74 190/ 5/ 7 1015.9F
MICHIGAN CITY 74 110/ 8/ 10 1014.2F
MICH CITY BUOY 77 1014.0R
ST. JOSEPH BUOY 72 69 120/ 12/ 16 1017.1R 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-140000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-140000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 93 61 34 W8 29.94R HX 93 TC 34
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-140000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-140000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 91 70 49 VRB3 29.96S HX 97 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 91 68 46 S8 29.97S HX 95 TC 33
MARION MOSUNNY 91 66 43 S9 29.98S HX 94 TC 33
ILZ067-068-072-073-078-083-087-091-140000-
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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