828
ASUS43 KLOT 280056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM 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.
ILZ001-002-007-009-015-016-024-280200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 9 -2 61 W9 30.36R WCI -4 TC -13
ILZ003-004-008-010-011-017-018-280200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 7 -5 57 W12 30.31R WCI -8 TC -14
PERU* CLEAR 10 0 61 W12 30.32S WCI -4 TC -12
ILZ005-006-012>014-019>023-280200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 10 -3 55 W6 30.27R WCI 0 TC -12
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 4 -4 69 NW7 30.29R WCI -8 TC -16
WAUKEGAN CLEAR 8 -4 58 W6 30.25R WCI -2 TC -13
DUPAGE AIRPORT CLEAR 8 -3 61 W9 30.28R WCI -5 TC -13
WHEELING CLEAR 10 -4 53 MISG 30.29R TC -12
NORTHERLY ISL* N/A 12 -2 53 W13 N/A WCI -3 TC -11
LMZ740>746-280200-
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 13 290/ 16/ 18 N/A
NORTHERLY ISL 12 250/ 9/ 14 N/A
CALUMET HARBOR 260/ 5/ 9 1024.6
BURNS HARBOR 13 280/ 6/ 10 1025.4R
MICHIGAN CITY 15 290/ 16/ 18 1026.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-280200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-280200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 12 1 61 NW7 30.36S WCI 1 TC -11
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-280200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-280200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* PTCLDY 21 8 57 NW10 30.39R WCI 10 TC -6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-280200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 25 10 53 NW3 30.38R TC -4
MARION CLEAR 21 12 68 CALM 30.38R TC -6
ILZ067-068-072-073-078-083-087-091-280200-
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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