452
ASUS43 KLOT 172101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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.
ILZ001-002-007-009-015-016-024-172200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 60 40 47 SE10G24 29.64F TC 16
SAVANNA* CLOUDY 58 38 47 E13 29.70F TC 14
ILZ003-004-008-010-011-017-018-172200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 56 39 53 E8 29.76F TC 13
ILZ005-006-012>014-019>023-172200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 55 40 56 SE10 29.79F TC 13
CHICAGO-MIDWAY CLOUDY 56 42 59 SE12G24 29.80F TC 13
AURORA PTSUNNY 55 41 59 SE10 29.77F TC 13
JOLIET* CLOUDY 57 44 60 SE10 29.79F TC 14
WAUKEGAN NOT AVBL
DUPAGE AIRPORT PTSUNNY 55 41 59 SE10 29.78F TC 13
WHEELING CLOUDY 52 41 66 SE7 29.81F TC 11
MORRIS* CLOUDY 56 43 60 SE12 29.77F TC 14
ROMEOVILLE* SUNNY 55 45 67 SE14 29.80F TC 13
LANSING* CLOUDY 56 43 61 S13 29.83S TC 13
NORTHERLY ISL* N/A 42 36 79 CALM N/A TC 6
LMZ740>746-172200-
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 42 110/ 14/ 15 N/A
NORTHERLY ISL 41 70/ 2/ 4 N/A
CALUMET HARBOR 44 70/ 3/ 5 1009.7
BURNS HARBOR 55 140/ 4/ 8 1010.8F
MICHIGAN CITY 54 130/ 12/ 14 1009.3F
ILZ025>027-034>036-040-047-049-050-058-095>099-172200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 57 45 64 S17G26 29.64F TC 14
MACOMB* CLOUDY 58 46 66 SE21 29.67F TC 14
ILZ028>032-037-038-041>044-048-051>054-059>061-172200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC N/A N/A N/A N/A MISG N/A
BLOOMINGTON CLOUDY 53 47 79 SE23G29 29.77F TC 12
DECATUR CLOUDY 51 45 79 S17G31 29.79F TC 11
PEORIA CLOUDY 57 44 62 SE17G25 29.71F TC 14
LINCOLN* CLOUDY 53 45 73 SE16G24 29.76F TC 12
SPRINGFIELD CLOUDY 52 47 83 SE20G26 29.75F TC 11
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-172200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 49 46 90 S21 29.83R TC 9
DANVILLE* CLOUDY 54 46 75 S16G22 29.85F TC 12
MATTOON CLOUDY 48 44 86 SE14G24 29.84F TC 9
PARIS* CLOUDY 51 45 78 S13 29.88F TC 11
ILZ079-100>102-172200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 54 48 82 SE18G25 29.76F TC 12
CAHOKIA* CLOUDY 56 49 77 S14G22 29.76F TC 13
SPARTA* CLOUDY 51 51 99 S16G24 29.83F TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-172200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 52 51 97 S9 29.88F FOG TC 11
CAIRO* CLOUDY 58 53 84 S10 29.90F TC 14
EFFINGHAM* CLOUDY 51 47 87 S13G18 29.89F TC 11
MARION CLOUDY 52 52 100 S9 29.88F FOG TC 11
MT. VERNON CLOUDY 52 49 89 S12 29.88F TC 11
SALEM* CLOUDY 53 49 86 S9G18 29.85F TC 12
ILZ067-068-072-073-078-083-087-091-172200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 52 47 83 S12 29.92S TC 11
FLORA* CLOUDY 52 48 87 S14 29.89F TC 11
FAIRFIELD* CLOUDY 52 48 86 S10 29.90F TC 11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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