752
ASUS43 KLOT 271658
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST TUE JAN 27 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.
ILZ001-002-007-009-015-016-024-271800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 15 1 53 NW18G33 30.22R WCI -2 TC -9
ILZ003-004-008-010-011-017-018-271800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 11 -2 56 NW22G30 30.15R WCI -8 TC -12
ILZ005-006-012>014-019>023-271800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 13 -4 46 W21G29 30.10R WCI -5 TC -11
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 13 1 59 NW24G31 30.12R WCI -7 TC -11
WAUKEGAN PTSUNNY 12 -4 48 NW17G28 30.08R WCI -5 TC -11
DUPAGE AIRPORT PTSUNNY 12 -2 53 W20G28 30.11R WCI -6 TC -11
WHEELING MOSUNNY 13 -3 49 NW20G31 30.11R WCI -5 TC -11
ROMEOVILLE* SUNNY 14 0 52 W18G29 30.13R WCI -3 TC -10
NORTHERLY ISL* N/A 14 -1 51 W16 N/A WCI -2 TC -10
LMZ740>746-271800-
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 13 300/ 21/ 23 N/A
NORTHERLY ISL 14 290/ 9/ 19 N/A
CALUMET HARBOR 290/ 11/ 18 1018.2
BURNS HARBOR 15 310/ 10/ 14 1019.0R
MICHIGAN CITY 15 300/ 23/ 27 1019.1R
ILZ025>027-034>036-040-047-049-050-058-095>099-271800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-271800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 20 10 65 NW22G33 30.24R WCI 3 TC -7
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-271800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-271800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 25 12 58 NW14 30.30R WCI 13 TC -4
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 24 10 55 SW8 30.32F WCI 15 TC -4
MARION SUNNY 27 12 54 W9G17 30.32S WCI 17 TC -3
ILZ067-068-072-073-078-083-087-091-271800-
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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