417
ASUS43 KLOT 190810
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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.
ILZ001-002-007-009-015-016-024-190900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 39 21 48 E5 29.65R TC 4
SAVANNA* MOCLDY 34 24 65 CALM 29.65R TC 1
ILZ003-004-008-010-011-017-018-190900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 33 21 61 CALM 29.65F TC 1
FREEPORT* MOCLDY 39 22 50 NW3 29.64F TC 4
ROCHELLE* MOCLDY 35 21 55 S13 29.68R WCI 27 TC 2
PERU* MOCLDY 38 20 48 CALM 29.65F TC 4
ILZ005-006-012>014-019>023-190900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 44 18 35 S3 29.65R TC 7
CHICAGO-MIDWAY MOCLDY 44 21 40 S3 29.66S TC 7
AURORA MOCLDY 37 19 48 SE3 29.66R TC 3
JOLIET* PTCLDY 35 25 66 CALM 29.67F TC 2
WAUKEGAN MOCLDY 43 18 36 W3 29.64S TC 6
DUPAGE AIRPORT MOCLDY 38 20 48 S7 29.66R WCI 33 TC 3
KANKAKEE* PTCLDY 32 27 81 N9 29.67S WCI 24 TC 0
WHEELING MOCLDY 37 21 52 S3 29.67R TC 3
MORRIS* PTCLDY 37 21 50 CALM 29.66S TC 3
ROMEOVILLE* PTCLDY 41 23 48 SE5 29.67F TC 5
LANSING* CLEAR 36 23 59 CALM 29.68F TC 2
NORTHERLY ISL* N/A 42 27 55 CALM N/A TC 6
LMZ740>746-190900-
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 50 180/ 10/ 10 N/A
NORTHERLY ISL 45 190/ 3 N/A
CALUMET HARBOR 45 180/ 4/ 4 1004.6
BURNS HARBOR 47 170/ 4/ 6 1005.8S
MICHIGAN CITY 50 160/ 9/ 11 1004.8R
ILZ025>027-034>036-040-047-049-050-058-095>099-190900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY HAZE 47 23 38 E8 29.60F VSB 3/4 TC 8
GALESBURG* CLOUDY 39 28 63 NE6 29.65S WCI 35 TC 4
MACOMB* MOCLDY 33 22 65 N5 29.64F WCI 28 TC 0
JACKSONVILLE* MOCLDY 38 31 76 E3 29.60F TC 3
ILZ028>032-037-038-041>044-048-051>054-059>061-190900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 31 20 63 E3 29.65F TC 0
BLOOMINGTON MOCLDY 47 24 40 CALM 29.64F TC 8
DECATUR CLOUDY 46 40 79 E5 29.62F TC 8
PEORIA PTCLDY 38 24 57 NE5 29.63F WCI 34 TC 3
LACON* PTCLDY 29 19 66 CALM 29.64F TC -2
LINCOLN* MOCLDY 41 27 57 CALM 29.63F TC 5
SPRINGFIELD MOCLDY 46 38 73 SE6 29.61F TC 8
TAYLORVILLE PTCLDY 45 44 94 SE3 29.62F TC 7
ILZ033-039-045-046-055>057-062-063-190900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 44 41 89 SE7 29.63F TC 7
DANVILLE* MOCLDY 41 35 77 E3 29.65F TC 5
RANTOUL* MOCLDY 44 37 74 SE7 29.64F TC 7
MATTOON CLOUDY 54 52 93 SE8 29.63F TC 12
PARIS* MOCLDY 50 49 97 CALM 29.67S TC 10
ILZ079-100>102-190900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON FOG 47 46 97 E6 29.61F VSB 1/4 TC 9
BELLEVILLE CLEAR 54 53 97 CALM 29.59F FOG TC 12
CAHOKIA* PTCLDY 47 47 100 S5 29.59F TC 8
SPARTA* CLOUDY 58 58 100 S9 29.63F TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 58 56 93 S10 29.65F TC 14
CAIRO* MOCLDY 60 59 96 S6 29.67F TC 16
EFFINGHAM* CLOUDY 55 54 97 SE8 29.66F TC 13
MARION CLOUDY 57 56 96 S8 29.67F TC 14
MT. VERNON CLOUDY 55 54 96 S6 29.65F TC 13
SALEM* CLOUDY 58 56 92 S6 29.63F TC 15
ILZ067-068-072-073-078-083-087-091-190900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 51 50 96 SE7 29.69F FOG TC 11
FLORA* CLOUDY 54 54 100 SE9 29.66F TC 12
FAIRFIELD* CLOUDY 55 52 91 SE5 29.66F TC 13
HARRISBURG* PTCLDY 51 50 95 SE3 29.67F FOG TC 11
ROBINSON* MOCLDY 54 54 100 S10 29.67F TC 12
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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