725
ASUS43 KLOT 010756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CST SUN FEB 01 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.
ILZ001-002-007-009-015-016-024-010900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 4 0 83 CALM 30.39F TC -16
ILZ003-004-008-010-011-017-018-010900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLEAR 9 3 78 W3 30.40S TC -13
ILZ005-006-012>014-019>023-010900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 14 8 77 NW6 30.34F WCI 5 TC -10
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 0 -2 91 NW3 30.36F TC -18
WAUKEGAN CLEAR 12 7 80 W7 30.34F WCI 1 TC -11
DUPAGE AIRPORT CLEAR 10 6 84 NW3 30.35F TC -12
WHEELING N/A 12 7 80 CALM 30.37F TC -11
NORTHERLY ISL* N/A 21 13 71 W6 N/A WCI 14 TC -6
LMZ740>746-010900-
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)
HARRISON CRIB 21 300/ 10/ 11 N/A
NORTHERLY ISL 21 280/ 6/ 8 N/A
CALUMET HARBOR 260/ 3/ 6 1027.3
BURNS HARBOR 18 200/ 4/ 5 1028.1S
MICHIGAN CITY 13 160/ 5/ 6 1028.7F
ILZ025>027-034>036-040-047-049-050-058-095>099-010900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-010900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 4 1 88 SW5 30.43F WCI -5 TC -16
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-010900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-010900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-010900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-010900-
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