842
ASUS43 KLOT 201858
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CST FRI FEB 20 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.
ILZ001-002-007-009-015-016-024-202000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 28 22 78 W24G32 29.82R WCI 14 TC -2
ILZ003-004-008-010-011-017-018-202000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLOUDY 30 23 74 W28G37 29.75R WCI 16 TC -1
ILZ005-006-012>014-019>023-202000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 34 25 69 W28G40 29.60R WCI 21 TC 1
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 30 25 81 W26G43 29.66R WCI 16 TC -1
WAUKEGAN CLOUDY 33 25 72 W24G41 29.54R WCI 20 TC 1
DUPAGE AIRPORT CLOUDY 30 25 81 W26G40 29.64R WCI 16 TC -1
WHEELING CLOUDY 34 25 69 W21G31 29.60R WCI 22 TC 1
ROMEOVILLE* CLOUDY 30 27 86 W26G43 29.68R WCI 16 TC -1
NORTHERLY ISL* N/A 33 25 72 SW14 N/A WCI 23 TC 1
LMZ740>746-202000-
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 34 270/ 27/ 33 N/A
NORTHERLY ISL 34 270/ 16/ 22 N/A
CALUMET HARBOR 250/ 15/ 21 1002.1
BURNS HARBOR 33 250/ 15/ 19 1003.4R
MICHIGAN CITY 33 250/ 34/ 39 1001.4R
ILZ025>027-034>036-040-047-049-050-058-095>099-202000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-202000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 38 22 52 W30G44 29.86S WCI 26 TC 3
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-202000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-202000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 39 23 52 W18G28 29.92S WCI 30 TC 4
BELLEVILLE SUNNY 45 23 42 W16 29.91F TC 7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 46 23 40 W10G17 29.93F TC 8
MARION SUNNY 45 25 45 W8G17 29.93S TC 7
ILZ067-068-072-073-078-083-087-091-202000-
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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