479
ASUS43 KLOT 281956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM 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.
ILZ001-002-007-009-015-016-024-282100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 23 -2 33 NW18G26 30.20F WCI 9 TC -5
ILZ003-004-008-010-011-017-018-282100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 15 -1 49 W13 30.17F WCI 1 TC -9
PERU* SUNNY 19 1 45 W15G22 30.19S WCI 5 TC -7
ILZ005-006-012>014-019>023-282100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 16 -4 41 W13G23 30.12F WCI 2 TC -9
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 17 2 51 NW18 30.14F WCI 1 TC -8
WAUKEGAN SUNNY 13 -4 46 W14G24 30.10F WCI -2 TC -11
DUPAGE AIRPORT SUNNY 16 1 51 W16 30.13F WCI 1 TC -9
WHEELING SUNNY 16 -4 41 W9 30.14S WCI 4 TC -9
ROMEOVILLE* MOSUNNY 18 3 53 W15G24 30.17S WCI 3 TC -8
NORTHERLY ISL* N/A 17 -1 45 W9 N/A WCI 6 TC -8
LMZ740>746-282100-
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 14 260/ 18/ 21 N/A
NORTHERLY ISL 16 240/ 13/ 15 N/A
CALUMET HARBOR 260/ 9/ 14 1020.3
BURNS HARBOR 14 270/ 10/ 12 1021.0F
MICHIGAN CITY 13 270/ 15/ 17 1021.7F
ILZ025>027-034>036-040-047-049-050-058-095>099-282100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-282100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 21 8 57 SW10 30.25F WCI 10 TC -6
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-282100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-282100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 28 7 40 W13 30.28F WCI 18 TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-282100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 29 4 34 W3 30.31F TC -2
MARION MOSUNNY 34 5 29 W5 30.31F WCI 30 TC 1
ILZ067-068-072-073-078-083-087-091-282100-
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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