991
ASUS43 KLOT 061456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT MON APR 06 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.
ILZ001-002-007-009-015-016-024-061600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 45 33 63 NW14 30.32R TC 7
ILZ003-004-008-010-011-017-018-061600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 43 34 70 NW13G23 30.28R TC 6
ILZ005-006-012>014-019>023-061600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 45 34 65 NW15 30.22R TC 7
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 44 36 73 NW16 30.25R TC 7
WAUKEGAN PTSUNNY 43 32 65 NW13G23 30.21R TC 6
DUPAGE AIRPORT PTSUNNY 44 36 73 NW14 30.23R TC 7
WHEELING PTSUNNY 45 35 68 NW12 30.23R TC 7
NORTHERLY ISL* N/A 45 33 63 W13 N/A TC 7
LMZ740>746-061600-
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 42 39 120/ 16/ 19 1020.3R 1/ 2
WAUKEGAN HARBOR 42 40 1025.5F 1/ 2
HARRISON CRIB 43 320/ 15/ 16 N/A
NORTHERLY ISL 44 310/ 12/ 16 N/A
CALUMET HARBOR 280/ 7/ 11 1022.6
BURNS HARBOR 42 320/ 8/ 10 1023.7R
MICHIGAN CITY 41 290/ 14/ 15 1022.8R
ST. JOSEPH BUOY 40 320/ 14/ 17 1022.9R 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-061600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-061600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 49 33 54 NW10 30.32R TC 9
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-061600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-061600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 54 34 47 NW12 30.33R TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-061600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 59 39 47 NW16G23 30.33R TC 15
MARION SUNNY 57 39 51 NW12 30.33R TC 14
ILZ067-068-072-073-078-083-087-091-061600-
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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