635
ASUS43 KLOT 220158
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM 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.
ILZ001-002-007-009-015-016-024-220300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 22 12 65 W17G28 30.28S WCI 8 TC -6
ILZ003-004-008-010-011-017-018-220300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 24 14 65 W16 30.21R WCI 11 TC -4
ILZ005-006-012>014-019>023-220300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT SNOW 26 22 84 W7 30.16S FOG WCI 18
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 26 17 68 NW14 30.18R WCI 14 TC -3
WAUKEGAN CLOUDY 25 21 85 W5 30.16R WCI 19 TC -4
DUPAGE AIRPORT LGT SNOW 26 19 74 NW12 30.17R WCI 16 TC -3
WHEELING CLOUDY 27 19 72 NW12 30.18R WCI 17 TC -3
ROMEOVILLE* CLOUDY 27 19 74 NW8G16 30.19S WCI 18 TC -3
NORTHERLY ISL* N/A 26 22 84 W12 N/A WCI 16 TC -3
LMZ740>746-220300-
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 27 280/ 12/ 14 N/A
NORTHERLY ISL 27 280/ 7/ 10 N/A
CALUMET HARBOR 26 270/ 6/ 11 1021.2
BURNS HARBOR 29 280/ 7/ 9 1021.3F
MICHIGAN CITY 28 290/ 14/ 16 1021.2F
ILZ025>027-034>036-040-047-049-050-058-095>099-220300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-220300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 29 14 53 NW13 30.27R WCI 19 TC -2
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-220300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PARIS* CLEAR 29 21 73 CALM 30.21R TC -2
ILZ079-100>102-220300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 35 22 58 NW6 30.26R WCI 30 TC 2
ILZ067-068-072-073-078-083-087-091-220300-
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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