710
ASUS43 KLOT 191256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.
ILZ001-002-007-009-015-016-024-191400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 30 21 69 N3 29.64R TC -1
ILZ003-004-008-010-011-017-018-191400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 28 21 75 CALM 29.67S TC -2
ILZ005-006-012>014-019>023-191400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 40 20 44 N6 29.65R TC 4
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 27 20 75 CALM 29.65S TC -3
WAUKEGAN MOCLDY 33 23 66 N5 29.66F WCI 29 TC 1
DUPAGE AIRPORT MOCLDY 34 21 59 NE3 29.65S TC 1
WHEELING PTCLDY 36 22 56 CALM 29.67R TC 2
ROMEOVILLE* PTCLDY 37 25 60 VRB3 29.66R TC 3
NORTHERLY ISL* N/A 41 28 60 NW5 N/A TC 5
LMZ740>746-191400-
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 47 260/ 2/ 3 N/A
NORTHERLY ISL 42 170/ 3/ 7 N/A
CALUMET HARBOR 70/ 2 1003.6
BURNS HARBOR 43 80/ 4/ 4 1004.7S
MICHIGAN CITY 44 60/ 10/ 10 1003.7F
ILZ025>027-034>036-040-047-049-050-058-095>099-191400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-191400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR CLOUDY 50 49 96 NE5 29.61S FOG TC 10
PEORIA NOT AVBL
SPRINGFIELD FOG 46 46 100 E3 29.59F VSB 1/4 TC 8
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-191400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON CLOUDY 54 54 100 SE7 29.62R FOG TC 12
ILZ079-100>102-191400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE FOG 55 54 94 SE3 29.57 VSB 1/4 TC 13
CAHOKIA* FOG 52 52 100 S6 29.56F VSB 1/2 TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 59 58 96 S12 29.61F TC 15
MARION CLOUDY 61 59 94 S12 29.62F TC 16
ILZ067-068-072-073-078-083-087-091-191400-
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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