808
ASUS43 KLOT 191610
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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.
ILZ001-002-007-009-015-016-024-191700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 45 23 42 NE13 29.62F TC 7
SAVANNA* MOSUNNY 41 25 52 NE6 29.67F TC 5
ILZ003-004-008-010-011-017-018-191700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 46 24 42 N9 29.67F TC 8
FREEPORT* MOSUNNY 42 24 49 NE7 29.68F TC 6
ROCHELLE* PTSUNNY 45 23 41 N10 29.64F TC 7
PERU* MOSUNNY 51 22 32 E10 29.63R TC 11
ILZ005-006-012>014-019>023-191700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 53 18 25 E7 29.64F TC 12
CHICAGO-MIDWAY PTSUNNY 53 27 36 E8 29.65S TC 12
AURORA PTSUNNY 50 22 33 E10 29.62F TC 10
JOLIET* PTSUNNY 55 35 47 CALM 29.63F TC 13
WAUKEGAN MOSUNNY 50 23 34 E3 29.65S TC 10
DUPAGE AIRPORT PTSUNNY 52 22 30 E8 29.63F TC 11
KANKAKEE* CLOUDY 50 46 87 SE10 29.64S TC 10
WHEELING MOSUNNY 51 21 30 VRB7 29.66F TC 11
MORRIS* CLOUDY 49 29 46 CALM 29.62F TC 10
ROMEOVILLE* MOSUNNY 52 28 40 E8 29.64F TC 11
LANSING* PTSUNNY 53 40 61 SE13G23 29.66S TC 11
NORTHERLY ISL* N/A 45 23 42 MISG N/A TC 7
LMZ740>746-191700-
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 39 360/ 2/ 2 N/A
NORTHERLY ISL 47 350/ 4/ 6 N/A
CALUMET HARBOR 46 10/ 3/ 3 1004.2
BURNS HARBOR 53 140/ 6/ 10 1005.1F
MICHIGAN CITY 54 130/ 13/ 16 1003.3F
ILZ025>027-034>036-040-047-049-050-058-095>099-191700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 47 41 80 E5 29.56S TC 8
GALESBURG* MOSUNNY 48 29 48 NE9 29.61S TC 9
MACOMB* CLOUDY 45 23 42 E9 29.62R TC 7
JACKSONVILLE* CLOUDY 50 50 99 SE8 29.58S VSB 1/4 TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-191700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 51 46 82 SE9 29.63S TC 11
BLOOMINGTON CLOUDY 52 52 100 SE9 29.62R FOG TC 11
DECATUR CLOUDY 57 55 93 S8 29.61S FOG TC 14
PEORIA CLOUDY 47 26 44 E7 29.61R TC 8
LACON* MOSUNNY 50 28 41 E9 29.61F TC 10
LINCOLN* CLOUDY 54 52 94 SE7 29.61R FOG TC 12
SPRINGFIELD FOG 54 54 100 SE9 29.59S VSB 1/4 TC 12
TAYLORVILLE CLOUDY 58 56 95 S5 29.61S TC 14
ILZ033-039-045-046-055>057-062-063-191700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 59 55 87 S14 29.62R TC 15
DANVILLE* CLOUDY 55 54 97 SE9 29.64S TC 13
RANTOUL* CLOUDY 55 54 98 S8 29.63R FOG TC 13
MATTOON CLOUDY 57 55 93 S8 29.62R FOG TC 14
PARIS* CLOUDY 57 57 97 CALM 29.64F FOG TC 14
ILZ079-100>102-191700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 55 55 100 E8 29.58F FOG TC 13
BELLEVILLE PTSUNNY 59 58 97 S7 29.57F TC 15
CAHOKIA* PTSUNNY 57 56 96 S8 29.58S FOG TC 14
SPARTA* PTSUNNY 60 57 89 S10 29.61R TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 63 58 83 S13 29.61R TC 17
CAIRO* CLOUDY 64 62 91 S9 29.64S TC 18
EFFINGHAM* CLOUDY 59 58 98 E3 29.64R TC 15
MARION CLOUDY 61 59 94 S14 29.62S TC 16
MT. VERNON CLOUDY 62 58 86 S10 29.63R TC 17
SALEM* PTSUNNY 64 56 76 S8 29.62R TC 18
ILZ067-068-072-073-078-083-087-091-191700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 58 58 100 S8 29.64F FOG TC 14
FLORA* CLOUDY 63 59 88 S9 29.62S TC 17
FAIRFIELD* CLOUDY 61 58 88 S9 29.63R TC 16
HARRISBURG* CLOUDY 64 58 83 S10 29.64R TC 18
ROBINSON* CLOUDY 59 59 100 SE6 29.64S TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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