023
ASUS43 KLOT 171406
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM 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.
ILZ001-002-007-009-015-016-024-171500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 42 37 82 E7 29.85F TC 6
SAVANNA* CLOUDY 36 32 88 CALM 29.88S TC 2
ILZ003-004-008-010-011-017-018-171500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 40 36 86 SE6 29.92S TC 4
FREEPORT* PTSUNNY 37 35 90 SE3 29.91S TC 3
ROCHELLE* PTSUNNY 38 35 86 SE5 29.92R FOG WCI 35
PERU* CLOUDY 38 37 94 SE5 29.93R WCI 35 TC 4
ILZ005-006-012>014-019>023-171500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 42 37 82 SE6 29.92F TC 6
CHICAGO-MIDWAY CLOUDY 44 38 79 S7 29.93F TC 7
AURORA PTSUNNY 38 37 97 SE7 29.92S FOG WCI 33
JOLIET* PTSUNNY 41 39 92 SE5 29.94S TC 5
WAUKEGAN PTSUNNY 41 37 86 S5 29.93S TC 5
DUPAGE AIRPORT PTSUNNY 40 37 89 SE5 29.92F TC 4
KANKAKEE* PTSUNNY 36 35 94 CALM 29.96R TC 2
WHEELING MOSUNNY 43 38 82 SE3 29.94F TC 6
MORRIS* PTSUNNY 38 37 97 CALM 29.93S TC 3
ROMEOVILLE* SUNNY 39 39 100 SE7 29.94F WCI 34 TC 4
LANSING* MOSUNNY 40 38 89 SE5 29.95F TC 5
NORTHERLY ISL* N/A 40 35 83 SE2 N/A TC 4
LMZ740>746-171500-
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 44 170/ 9/ 11 N/A
NORTHERLY ISL 44 180/ 2/ 9 N/A
CALUMET HARBOR 44 170/ 4/ 6 1013.9
BURNS HARBOR 47 170/ 7/ 10 1014.9S
MICHIGAN CITY 46 150/ 11/ 14 1014.1F
ILZ025>027-034>036-040-047-049-050-058-095>099-171500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 47 36 65 S8 29.86R TC 8
GALESBURG* CLOUDY 42 41 97 SE6 29.87F TC 6
MACOMB* CLOUDY 43 38 84 SE5 29.89S TC 6
JACKSONVILLE* CLOUDY 46 40 77 S9 29.88F TC 8
ILZ028>032-037-038-041>044-048-051>054-059>061-171500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC N/A N/A N/A N/A MISG N/A
BLOOMINGTON PTSUNNY 43 41 93 S12 29.94R TC 6
DECATUR CLOUDY 45 40 82 S13 29.94R TC 7
PEORIA PTSUNNY 42 38 85 SE5 29.90F TC 6
LACON* PTSUNNY 36 33 89 CALM 29.90F TC 2
LINCOLN* CLOUDY 41 39 93 SE3 29.93R TC 5
SPRINGFIELD CLOUDY 45 41 86 S8 29.91S TC 7
TAYLORVILLE CLOUDY 45 42 89 S10 29.94R TC 7
ILZ033-039-045-046-055>057-062-063-171500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 42 39 89 S10 29.95R TC 6
DANVILLE* PTSUNNY 42 38 85 S5 29.97R TC 6
RANTOUL* PTSUNNY 36 35 97 SE3 29.96R FOG TC 2
MATTOON CLOUDY 44 39 82 S10 29.94R TC 7
PARIS* PTSUNNY 41 38 89 CALM 29.97R TC 5
ILZ079-100>102-171500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 43 41 93 S7 29.92F FOG TC 6
BELLEVILLE CLOUDY 44 43 97 S5 29.92F FOG TC 6
CAHOKIA* CLOUDY 44 42 93 S7 29.92S TC 7
SPARTA* CLOUDY 46 46 100 S10G18 29.96S TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 47 46 97 S13 30.00R FOG TC 8
CAIRO* CLOUDY 49 47 93 SW13 30.04R TC 9
EFFINGHAM* PTSUNNY 44 41 90 SE5 29.98R TC 7
MARION CLOUDY 46 46 100 S12 30.00R FOG TC 8
MT. VERNON PTSUNNY 46 44 93 S8 29.98S TC 8
SALEM* PTSUNNY 47 43 87 S6 29.96S TC 8
ILZ067-068-072-073-078-083-087-091-171500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 43 39 86 S7 29.99F TC 6
FLORA* PTSUNNY 43 41 93 S6 29.98R TC 6
FAIRFIELD* PTSUNNY 46 41 82 S7 29.98S TC 8
HARRISBURG* CLOUDY 46 43 90 S5 30.02R FOG TC 8
ROBINSON* CLOUDY 45 43 93 S6 29.98R TC 7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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