283
ASUS43 KLOT 211158
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST SAT FEB 21 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.
ILZ001-002-007-009-015-016-024-211300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 17 13 84 W9 30.14R WCI 6 TC -8
6HR MIN TEMP: 17; 6HR MAX TEMP: 20;
ILZ003-004-008-010-011-017-018-211300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-211300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 26 18 71 W8 30.05R WCI 18 TC -3
6HR MIN TEMP: 25; 6HR MAX TEMP: 27;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 25 19 78 NW9 30.07R WCI 15 TC -4
6HR MIN TEMP: 24; 6HR MAX TEMP: 25;
WAUKEGAN CLEAR 24 19 81 W5 30.04R WCI 18 TC -4
6HR MIN TEMP: 23; 6HR MAX TEMP: 27;
DUPAGE AIRPORT CLOUDY 25 19 78 NW7 30.06R WCI 17 TC -4
6HR MIN TEMP: 24; 6HR MAX TEMP: 26;
WHEELING CLOUDY 27 20 75 W6 30.07R WCI 20 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 27;
ROMEOVILLE* CLOUDY 25 19 80 W7 30.08R WCI 17 TC -4
NORTHERLY ISL* N/A 26 19 75 SW6 N/A WCI 20 TC -3
LMZ740>746-211300-
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 27 260/ 13/ 16 N/A
NORTHERLY ISL 26 260/ 7/ 14 N/A
CALUMET HARBOR 230/ 5/ 9 1017.2
BURNS HARBOR 28 290/ 6/ 8 1018.6R
MICHIGAN CITY 28 270/ 13/ 14 1018.3R
ILZ025>027-034>036-040-047-049-050-058-095>099-211300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-211300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 21 17 84 W7 30.15S WCI 12 TC -6
6HR MIN TEMP: 20; 6HR MAX TEMP: 26;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-211300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-211300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 33 26 75 N10 30.11S WCI 25 TC 1
6HR MIN TEMP: 33; 6HR MAX TEMP: 38;
ILZ067-068-072-073-078-083-087-091-211300-
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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