782
ASUS43 KLOT 190901
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CST THU FEB 19 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.
ILZ001-002-007-009-015-016-024-191000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 38 22 52 NE3 29.64F TC 3
SAVANNA* MOCLDY 33 24 70 CALM 29.65S TC 1
ILZ003-004-008-010-011-017-018-191000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 38 22 52 CALM 29.67R TC 3
FREEPORT* MOCLDY 37 23 57 NW5 29.66R WCI 33 TC 3
ILZ005-006-012>014-019>023-191000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 42 20 41 CALM 29.64F TC 6
CHICAGO-MIDWAY MOCLDY 41 21 44 CALM 29.65F TC 5
AURORA MOCLDY 34 21 59 CALM 29.64F TC 1
JOLIET* PTCLDY 34 25 70 CALM 29.65F TC 1
WAUKEGAN MOCLDY 39 18 42 CALM 29.66R TC 4
DUPAGE AIRPORT MOCLDY 37 21 52 NW5 29.64F WCI 33 TC 3
WHEELING MOCLDY 38 22 52 SE3 29.66F TC 3
MORRIS* PTCLDY 35 21 56 CALM 29.63F TC 2
LANSING* PTCLDY 34 24 67 CALM 29.66F TC 1
NORTHERLY ISL* N/A 41 25 53 S1 N/A TC 5
LMZ740>746-191000-
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 50 200/ 8/ 8 N/A
NORTHERLY ISL 42 170/ 2/ 11 N/A
CALUMET HARBOR 43 190/ 1/ 2 1004.2
BURNS HARBOR 50 200/ 1/ 2 1005.1F
MICHIGAN CITY 48 150/ 5/ 5 1003.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-191000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 41 25 53 NE8 29.58S TC 5
MACOMB* PTCLDY 34 22 61 N8 29.63F WCI 27 TC 1
ILZ028>032-037-038-041>044-048-051>054-059>061-191000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 32 21 64 N3 29.64F TC 0
BLOOMINGTON MOCLDY 43 25 49 E6 29.63F TC 6
DECATUR CLOUDY 46 44 93 E5 29.61F TC 8
PEORIA PTCLDY 39 23 52 NE3 29.62F TC 4
LACON* PTCLDY 29 20 69 CALM 29.64S TC -1
LINCOLN* MOCLDY 42 25 51 E5 29.61F TC 6
SPRINGFIELD PTCLDY 43 40 89 E5 29.59F TC 6
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-191000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 46 43 89 E6 29.63S TC 8
DANVILLE* CLOUDY 46 41 84 CALM 29.65S TC 8
MATTOON CLOUDY 54 52 93 SE10 29.62F TC 12
PARIS* MOCLDY 48 48 97 CALM 29.65F FOG TC 9
ILZ079-100>102-191000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE FOG 54 53 97 S3 29.58 VSB 5/8 TC 12
CAHOKIA* PTCLDY 49 49 100 S5 29.58F TC 9
SPARTA* CLOUDY 58 58 100 S12 29.62F TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 60 58 92 S13 29.63F TC 16
CAIRO* CLOUDY 58 57 99 CALM 29.66F TC 14
EFFINGHAM* CLOUDY 55 55 98 SE7 29.65S TC 13
MARION CLOUDY 57 56 97 S8 29.65F TC 14
MT. VERNON CLOUDY 57 55 93 S8 29.63F TC 14
SALEM* CLOUDY 59 57 91 S10 29.62F TC 15
ILZ067-068-072-073-078-083-087-091-191000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 55 54 96 S10 29.66F TC 13
FLORA* CLOUDY 55 55 100 S8 29.64F TC 13
FAIRFIELD* CLOUDY 55 53 94 SE7 29.65F TC 13
HARRISBURG* FOG 53 52 96 SE3 29.66F VSB 1/4 TC 12
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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