502
ASUS43 KLOT 291358
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT WED APR 29 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.
ILZ001-002-007-009-015-016-024-291500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 51 37 58 NW15 30.02R TC 11
ILZ003-004-008-010-011-017-018-291500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 50 40 68 NW16G22 29.97R TC 10
ILZ005-006-012>014-019>023-291500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 54 44 69 NW8 29.91F TC 12
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 54 43 66 NW17 29.93S TC 12
WAUKEGAN CLOUDY 47 43 86 N8 29.92S TC 8
DUPAGE AIRPORT MOSUNNY 54 43 66 N13 29.91F TC 12
WHEELING CLOUDY 51 43 74 N7 29.93S TC 11
ROMEOVILLE* MOSUNNY 54 45 71 NW12G17 29.92F TC 12
NORTHERLY ISL* N/A 54 41 61 N12 N/A TC 12
LMZ740>746-291500-
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 47 1005.4S 2/ 3
WAUKEGAN HARBOR 46 48 340/ 14/ 17 1013.7F 2/ 3
HARRISON CRIB 47 340/ 17/ 18 N/A
NORTHERLY ISL 52 340/ 9/ 13 N/A
CALUMET HARBOR 330/ 10/ 13 1012.6
BURNS HARBOR 46 330/ 5/ 6 1013.5S
MICHIGAN CITY 44 310/ 13/ 14 1012.1R
ST. JOSEPH BUOY 49 60/ 4/ 4 1012.6F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-291500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-291500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 55 42 61 NW15 29.99R TC 13
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-291500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-291500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-291500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 58 52 80 NW12 29.99R TC 14
MARION PTSUNNY 57 55 94 NW12 29.98R TC 14
ILZ067-068-072-073-078-083-087-091-291500-
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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