144
ASUS43 KLOT 281656
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST WED JAN 28 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.
ILZ001-002-007-009-015-016-024-281800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 17 -2 43 W14G30 30.27S WCI 3 TC -8
ILZ003-004-008-010-011-017-018-281800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 12 1 61 W12 30.20F WCI -2 TC -11
PERU* SUNNY 12 3 67 W12 30.24F WCI -2 TC -11
ILZ005-006-012>014-019>023-281800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 9 -5 53 W12 30.17F WCI -6 TC -13
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 11 1 64 NW12G22 30.19F WCI -3 TC -12
WAUKEGAN SUNNY 8 -4 58 W15G24 30.15F WCI -9 TC -13
DUPAGE AIRPORT SUNNY 10 -2 58 NW15G22 30.18F WCI -7 TC -12
WHEELING SUNNY 9 -3 58 W12 30.19F WCI -6 TC -13
ROMEOVILLE* SUNNY 10 1 67 W10G17 30.22F WCI -3 TC -12
NORTHERLY ISL* N/A 11 0 61 W10 N/A WCI -2 TC -12
LMZ740>746-281800-
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 8 260/ 16/ 18 N/A
NORTHERLY ISL 9 260/ 8/ 14 N/A
CALUMET HARBOR 8 240/ 5/ 12 1022.3
BURNS HARBOR 9 270/ 10/ 13 1022.7F
MICHIGAN CITY 8 240/ 17/ 20 1023.6F
ILZ025>027-034>036-040-047-049-050-058-095>099-281800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-281800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 17 2 51 W14 30.32F WCI 3 TC -8
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-281800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-281800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 23 7 50 W10 30.37R WCI 12 TC -5
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-281800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 25 7 46 W7 30.39F WCI 17 TC -4
MARION MOSUNNY 27 10 50 W8 30.38F WCI 18 TC -3
ILZ067-068-072-073-078-083-087-091-281800-
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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