731
ASUS43 KLOT 090058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT WED APR 08 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.
ILZ001-002-007-009-015-016-024-090200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 69 40 34 S12 29.92F TC 21
ILZ003-004-008-010-011-017-018-090200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 65 42 43 S14 29.96S TC 18
ILZ005-006-012>014-019>023-090200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 68 38 33 S14G25 29.99R TC 20
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 66 41 40 S15G28 29.99S TC 19
WAUKEGAN PTCLDY 67 40 37 SW20G30 29.97S TC 19
DUPAGE AIRPORT CLEAR 66 41 40 S16G25 29.99S TC 19
WHEELING PTCLDY 68 39 34 SW15G24 30.00S TC 20
ROMEOVILLE* CLEAR 66 41 39 S17G26 30.03R TC 19
NORTHERLY ISL* N/A 66 37 34 S14 N/A TC 19
LMZ740>746-090200-
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 58 39 320/ 14/ 19 1025.6F 3/ 4
WAUKEGAN HARBOR 57 41 30/ 14/ 17 1017.8F 1/ 3
HARRISON CRIB 66 190/ 26/ 30 N/A
NORTHERLY ISL 68 170/ 17/ 31 N/A
CALUMET HARBOR 67 170/ 12/ 21 1016.1
BURNS HARBOR 65 180/ 8/ 12 1017.9S
MICHIGAN CITY 66 170/ 13/ 15 1016.2S
ST. JOSEPH BUOY 57 170/ 14/ 17 1018.1F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-090200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-090200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 68 40 35 S20G31 30.05R TC 20
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-090200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-090200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 68 41 37 S14 30.07S TC 20
CAHOKIA* CLEAR 67 44 43 S9 30.07R TC 19
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 63 42 46 S5 30.13S TC 17
ILZ067-068-072-073-078-083-087-091-090200-
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