792
ASUS43 KLOT 231156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST MON FEB 23 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.
ILZ001-002-007-009-015-016-024-231300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 13 5 70 NW14G21 30.55R WCI -2 TC -11
6HR MIN TEMP: 13; 6HR MAX TEMP: 15;
ILZ003-004-008-010-011-017-018-231300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-231300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 20 11 68 NW15 30.41S WCI 6 TC -7
6HR MIN TEMP: 18; 6HR MAX TEMP: 20; 6HR PCP: TRACE;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 19 11 70 N16 30.44R WCI 4 TC -7
6HR MIN TEMP: 16; 6HR MAX TEMP: 19; 6HR PCP: TRACE;
WAUKEGAN CLOUDY 20 9 62 N13G24 30.42R WCI 7 TC -7
6HR MIN TEMP: 18; 6HR MAX TEMP: 20; 6HR PCP: TRACE;
DUPAGE AIRPORT CLOUDY 19 12 74 NW13 30.42S WCI 6 TC -7
6HR MIN TEMP: 17; 6HR MAX TEMP: 19; 6HR PCP: TRACE;
WHEELING CLOUDY 20 12 71 N13G21 30.43S WCI 7 TC -7
6HR MIN TEMP: 19; 6HR MAX TEMP: 20; 6HR PCP: TRACE;
ROMEOVILLE* FLURRIES 19 14 79 NW6G13 30.44S WCI 11 TC -7
NORTHERLY ISL* N/A 22 15 75 NW17 N/A WCI 8 TC -5
LMZ740>746-231300-
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 22 310/ 20/ 25 N/A
NORTHERLY ISL 21 330/ 6/ 16 N/A
CALUMET HARBOR 280/ 9/ 17 1028.8
BURNS HARBOR 26 340/ 13/ 18 1028.1R
MICHIGAN CITY 27 330/ 26/ 30 1027.8R
ILZ025>027-034>036-040-047-049-050-058-095>099-231300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-231300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD FLURRIES 16 7 67 NW10 30.52R WCI 4 TC -9
6HR MIN TEMP: 14; 6HR MAX TEMP: 16; 6HR PCP: TRACE;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-231300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-231300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 18 7 62 N17G26 30.52R WCI 3 TC -8
6HR MIN TEMP: 18; 6HR MAX TEMP: 24;
ILZ067-068-072-073-078-083-087-091-231300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 18 8 65 NW17 30.45R WCI 3 TC -8
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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