861
ASUS43 KLOT 091456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT THU APR 09 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.
ILZ001-002-007-009-015-016-024-091600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 56 37 49 NW7 30.16R TC 13
ILZ003-004-008-010-011-017-018-091600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 56 36 47 W12 30.16R TC 13
ILZ005-006-012>014-019>023-091600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 61 36 39 SW8 30.12S TC 16
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 62 47 57 W9 30.14S TC 17
WAUKEGAN SUNNY 59 37 44 W12G20 30.13R TC 15
DUPAGE AIRPORT PTSUNNY 60 39 45 W13 30.13S TC 16
WHEELING SUNNY 62 32 32 W13 30.14R TC 17
ROMEOVILLE* MOSUNNY 57 50 77 W8 30.16R TC 14
NORTHERLY ISL* N/A 60 36 40 W5 N/A TC 16
LMZ740>746-091600-
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 54 41 80/ 12/ 17 1023.5S 1/ 4
WAUKEGAN HARBOR 56 43 40/ 14/ 21 1021.9R 1/ 3
HARRISON CRIB 60 240/ 10/ 11 N/A
NORTHERLY ISL 59 240/ 4/ 7 N/A
CALUMET HARBOR 200/ 6/ 9 N/A
BURNS HARBOR 57 230/ 4/ 7 1021.7R
MICHIGAN CITY 56 220/ 12/ 12 1020.1R
ST. JOSEPH BUOY 46 210/ 4/ 6 1021.1R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-091600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-091600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 68 43 40 SW12 30.18S TC 20
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-091600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-091600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 70 43 37 S14 30.21F TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-091600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 67 46 47 S17G33 30.29R TC 19
MARION SUNNY 66 45 45 SW18 30.29S TC 19
ILZ067-068-072-073-078-083-087-091-091600-
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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