563
ASUS43 KLOT 261958
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CST MON JAN 26 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.
ILZ001-002-007-009-015-016-024-262100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 11 -6 46 SW12 30.28F WCI -3 TC -12
ILZ003-004-008-010-011-017-018-262100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* SUNNY 9 -6 52 W12G17 30.30F WCI -6 TC -13
ILZ005-006-012>014-019>023-262100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 7 -8 50 W13G23 30.23F WCI -9 TC -14
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 9 -3 58 W16 30.24F WCI -8 TC -13
WAUKEGAN SUNNY 7 -9 48 W15G24 30.19F WCI -10 TC -14
DUPAGE AIRPORT SUNNY 7 -5 57 W17 30.23F WCI -12 TC -14
WHEELING SUNNY 8 -7 50 W13 30.24F WCI -8 TC -13
ROMEOVILLE* MOSUNNY 7 -4 61 W15G23 30.28F WCI -11 TC -14
NORTHERLY ISL* N/A 9 -7 48 W13 N/A WCI -6 TC -13
LMZ740>746-262100-
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 8 280/ 16/ 18 N/A
NORTHERLY ISL 8 290/ 10/ 16 N/A
CALUMET HARBOR 260/ 10/ 14 1024.2
BURNS HARBOR 8 270/ 7/ 9 1024.7F
MICHIGAN CITY 8 270/ 15/ 17 1025.8F
ILZ025>027-034>036-040-047-049-050-058-095>099-262100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-262100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 7 -1 70 W14 30.39F WCI -10 TC -14
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-262100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-262100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 12 -2 52 W12 30.45F WCI -2 TC -11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-262100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MIX PCPN 12 -3 51 NW8 30.51F WCI 0 TC -11
MARION SUNNY 18 0 45 W8 30.50F WCI 7 TC -8
ILZ067-068-072-073-078-083-087-091-262100-
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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