245
ASUS43 KLOT 112058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CST SUN JAN 11 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.
ILZ001-002-007-009-015-016-024-112200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 29 21 72 W12 30.43S WCI 19 TC -2
ILZ003-004-008-010-011-017-018-112200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-112200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 33 21 61 W13G20 30.35R WCI 24 TC 1
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 30 22 72 W16 30.37S WCI 19 TC -1
WAUKEGAN MOSUNNY 31 21 66 W12 30.32F WCI 22 TC -1
DUPAGE AIRPORT CLOUDY 31 22 69 W17 30.36R WCI 19 TC -1
WHEELING MOSUNNY 33 22 63 W10 30.36R WCI 25 TC 1
ROMEOVILLE* CLOUDY 32 23 69 W14G22 30.40R WCI 22 TC 0
NORTHERLY ISL* N/A 33 21 61 W10 N/A WCI 25 TC 1
LMZ740>746-112200-
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 33 270/ 15/ 17 N/A
NORTHERLY ISL 33 240/ 9/ 13 N/A
CALUMET HARBOR 33 250/ 5/ 11 1027.6
BURNS HARBOR 32 280/ 5/ 7 1028.8R
MICHIGAN CITY 31 270/ 19/ 21 1028.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-112200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-112200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 30 22 72 W9 30.48S WCI 22 TC -1
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-112200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-112200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 37 18 44 W8 30.51R WCI 31 TC 3
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-112200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 38 18 44 NW8 30.52R WCI 32 TC 3
MARION SUNNY 37 19 48 NW9 30.52R WCI 31 TC 3
ILZ067-068-072-073-078-083-087-091-112200-
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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