556
ASUS43 KLOT 070256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CST TUE JAN 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.
ILZ001-002-007-009-015-016-024-070400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 35 33 92 W9 29.80S WCI 28 TC 2
ILZ003-004-008-010-011-017-018-070400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLOUDY 37 37 100 W12 29.80R FOG WCI 30
ILZ005-006-012>014-019>023-070400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 40 38 93 W12 29.72R FOG TC 4
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 38 37 97 W14 29.75R FOG WCI 30
WAUKEGAN CLOUDY 38 37 97 W10 29.71R FOG WCI 31
DUPAGE AIRPORT CLOUDY 39 38 96 W10 29.74R FOG WCI 32
WHEELING CLOUDY 40 38 93 W8 29.74R FOG TC 4
NORTHERLY ISL* N/A 41 38 89 W6 N/A TC 5
LMZ740>746-070400-
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 41 280/ 12/ 13 N/A
NORTHERLY ISL 41 290/ 4/ 11 N/A
CALUMET HARBOR 250/ 7/ 8 1006.2
BURNS HARBOR 39 260/ 5/ 5 1007.5S
MICHIGAN CITY 38 230/ 12/ 12 1006.5S
ILZ025>027-034>036-040-047-049-050-058-095>099-070400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-070400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 41 39 93 W15 29.81R TC 5
PEORIA NOT AVBL
SPRINGFIELD CLEAR 39 36 89 W8 29.84R WCI 33 TC 4
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-070400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-070400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 50 37 62 NW5 29.85R TC 10
CAHOKIA* CLEAR 50 37 61 NW6 29.85R TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-070400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 52 47 83 W6 29.83R TC 11
ILZ067-068-072-073-078-083-087-091-070400-
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