186
ASUS43 KLOT 172356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CST TUE FEB 17 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.
ILZ001-002-007-009-015-016-024-180100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 54 45 71 SE24G40 29.57F TC 12
6HR MIN TEMP: 54; 6HR MAX TEMP: 61;
ILZ003-004-008-010-011-017-018-180100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 52 41 66 E12G22 29.68F TC 11
6HR MIN TEMP: 52; 6HR MAX TEMP: 56;
PERU* CLOUDY 52 46 78 SE16 29.70F TC 11
ILZ005-006-012>014-019>023-180100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 53 43 68 S12 29.74F TC 12
6HR MIN TEMP: 51; 6HR MAX TEMP: 56;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 52 44 74 SE18G24 29.71F TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 58;
WAUKEGAN NOT AVBL
DUPAGE AIRPORT CLOUDY 52 44 74 S17G24 29.73F TC 11
6HR MIN TEMP: 52; 6HR MAX TEMP: 56;
WHEELING CLOUDY 47 39 74 E5 29.76F TC 8
6HR MIN TEMP: 47; 6HR MAX TEMP: 54;
ROMEOVILLE* CLEAR 52 46 82 SE16G24 29.76F TC 11
NORTHERLY ISL* N/A 40 36 86 SE1 N/A TC 4
LMZ740>746-180100-
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 46 130/ 16/ 17 N/A
NORTHERLY ISL 40 CALM / 3 N/A
CALUMET HARBOR 120/ 7/ 8 1007.8
BURNS HARBOR 55 160/ 6/ 8 1009.5S
MICHIGAN CITY 54 140/ 8/ 10 1007.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-180100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-180100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 51 48 89 S23G35 29.68F TC 11
6HR MIN TEMP: 50; 6HR MAX TEMP: 62;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-180100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 48 46 93 SE21 29.76F FOG TC 9
ILZ079-100>102-180100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 54 50 87 S21G26 29.71F TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 56 50 80 S18G28 29.84R TC 13
6HR MIN TEMP: 51; 6HR MAX TEMP: 56;
MARION N/A 55 52 88 S21 29.86R TC 13
MT. VERNON CLOUDY 54 52 94 S14 29.84R TC 12
ILZ067-068-072-073-078-083-087-091-180100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 51 48 89 S17G26 29.88F TC 11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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