182
ASUS43 KLOT 221156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST SUN FEB 22 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.
ILZ001-002-007-009-015-016-024-221300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 13 6 74 NW16G28 30.36R WCI -3 TC -11
6HR MIN TEMP: 13; 6HR MAX TEMP: 18;
ILZ003-004-008-010-011-017-018-221300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD FLURRIES 18 9 68 NW17 30.26R WCI 3 TC -8
6HR MIN TEMP: 18; 6HR MAX TEMP: 23; 6HR PCP: TRACE;
ILZ005-006-012>014-019>023-221300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 22 14 71 NW12G24 30.18R WCI 10 TC -6
6HR MIN TEMP: 22; 6HR MAX TEMP: 25; 6HR PCP: TRACE;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 20 11 68 NW17 30.21R WCI 5 TC -7
6HR MIN TEMP: 20; 6HR MAX TEMP: 23;
WAUKEGAN FLURRIES 21 14 74 NW10G22 30.17R WCI 10 TC -6
6HR MIN TEMP: 21; 6HR MAX TEMP: 25; 6HR PCP: TRACE;
DUPAGE AIRPORT FLURRIES 21 12 68 NW20G28 30.19R WCI 6 TC -6
6HR MIN TEMP: 21; 6HR MAX TEMP: 24; 6HR PCP: TRACE;
WHEELING CLOUDY 22 13 68 NW16 30.20R WCI 8 TC -6
6HR MIN TEMP: 22; 6HR MAX TEMP: 26; 6HR PCP: TRACE;
ROMEOVILLE* FLURRIES 21 14 73 W18 30.21S WCI 6 TC -6
NORTHERLY ISL* N/A 24 16 71 W17 N/A WCI 11 TC -4
LMZ740>746-221300-
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 24 310/ 21/ 23 N/A
NORTHERLY ISL 24 290/ 9/ 18 N/A
CALUMET HARBOR 280/ 8/ 13 1021.2
BURNS HARBOR 26 310/ 12/ 15 1021.0S
MICHIGAN CITY 26 290/ 24/ 27 1021.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-221300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-221300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 16 8 71 NW20G28 30.34R WCI -1 TC -9
6HR MIN TEMP: 16; 6HR MAX TEMP: 23; 6HR PCP: TRACE;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-221300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-221300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 26 13 57 NW10 30.34S WCI 16 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 32;
ILZ067-068-072-073-078-083-087-091-221300-
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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