156
ASUS43 KLOT 061756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM 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.
ILZ001-002-007-009-015-016-024-061900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 49 33 54 NW18G28 30.31F TC 9
6HR MIN TEMP: 38; 6HR MAX TEMP: 49;
ILZ003-004-008-010-011-017-018-061900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-061900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 49 29 46 NW20G31 30.22F TC 9
6HR MIN TEMP: 41; 6HR MAX TEMP: 49;
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 48 34 58 NW20G25 30.25F TC 9
6HR MIN TEMP: 37; 6HR MAX TEMP: 49;
WAUKEGAN PTSUNNY 46 29 51 NW15G29 30.21F TC 8
6HR MIN TEMP: 38; 6HR MAX TEMP: 46;
DUPAGE AIRPORT PTSUNNY 48 32 53 W20G26 30.24F TC 9
6HR MIN TEMP: 40; 6HR MAX TEMP: 49;
WHEELING CLOUDY 47 30 51 NW15G26 30.24S TC 8
6HR MIN TEMP: 40; 6HR MAX TEMP: 48;
ROMEOVILLE* PTSUNNY 48 32 53 NW13G25 30.26S TC 9
NORTHERLY ISL* N/A 47 28 48 NW15 N/A TC 8
LMZ740>746-061900-
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 44 40 110/ 14/ 23 1021.2R 2/ 3
WAUKEGAN HARBOR 45 43 320/ 14/ 19 1026.2R 1/ 3
HARRISON CRIB 46 300/ 13/ 14 N/A
NORTHERLY ISL 47 310/ 11/ 15 N/A
CALUMET HARBOR 290/ 8/ 15 1023.2
BURNS HARBOR 41 10/ 3/ 5 1024.4F
MICHIGAN CITY 43 320/ 6/ 7 1023.8F
ST. JOSEPH BUOY 40 300/ 8/ 10 1024.0F 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-061900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-061900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 56 33 42 NW16G23 30.31F TC 13
6HR MIN TEMP: 43; 6HR MAX TEMP: 56;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-061900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-061900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 59 30 33 NW14G21 30.32F TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-061900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 65 39 38 NW14G26 30.30F TC 18
6HR MIN TEMP: 38; 6HR MAX TEMP: 66;
MARION SUNNY 66 39 37 NW12G21 30.30F TC 19
ILZ067-068-072-073-078-083-087-091-061900-
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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page