151
ASUS43 KLOT 171710
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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.
ILZ001-002-007-009-015-016-024-171800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 53 39 59 SE7 29.81F TC 12
SAVANNA* PTSUNNY 49 37 64 E6 29.84F TC 10
ILZ003-004-008-010-011-017-018-171800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 51 39 63 E6 29.90S TC 11
FREEPORT* PTSUNNY 51 39 63 E6 29.88F TC 11
ROCHELLE* PTSUNNY 49 38 64 SE12 29.88F TC 10
PERU* CLOUDY 50 41 70 SE6 29.87F TC 10
ILZ005-006-012>014-019>023-171800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 51 40 65 SE8 29.89F TC 11
CHICAGO-MIDWAY CLOUDY 51 40 65 SE8 29.91F TC 11
AURORA PTSUNNY 49 40 71 SE9 29.89F HAZE TC 9
JOLIET* PTSUNNY 51 42 71 SE7 29.91F TC 11
WAUKEGAN NOT AVBL
DUPAGE AIRPORT PTSUNNY 51 40 65 SE9 29.89F TC 11
KANKAKEE* PTSUNNY 50 41 71 SE8 29.93S TC 10
WHEELING PTSUNNY 52 40 63 SE5 29.91F TC 11
MORRIS* PTSUNNY 49 40 69 CALM 29.89F TC 10
ROMEOVILLE* SUNNY 50 43 76 SE7 29.92F TC 10
LANSING* PTSUNNY 50 40 67 S5 29.93F TC 10
NORTHERLY ISL* N/A 41 35 79 S3 N/A TC 5
LMZ740>746-171800-
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 44 130/ 13/ 13 N/A
NORTHERLY ISL 40 50/ 2/ 3 N/A
CALUMET HARBOR 49 150/ 6/ 6 1013.2
BURNS HARBOR 51 150/ 5/ 8 1014.2F
MICHIGAN CITY 50 150/ 10/ 12 1013.5F
ILZ025>027-034>036-040-047-049-050-058-095>099-171800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 53 42 66 SE9 29.80F TC 12
GALESBURG* CLOUDY 53 45 74 S10 29.83F TC 12
MACOMB* CLOUDY 56 42 59 S8 29.85S TC 13
JACKSONVILLE* CLOUDY 54 43 66 S6 29.86R TC 12
ILZ028>032-037-038-041>044-048-051>054-059>061-171800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC N/A N/A N/A N/A MISG N/A
BLOOMINGTON CLOUDY 53 44 71 S13 29.88F TC 12
DECATUR CLOUDY 52 44 74 S12 29.88F TC 11
PEORIA CLOUDY 51 42 71 S10 29.86F TC 11
LACON* CLOUDY 51 40 64 S8 29.85F TC 11
LINCOLN* CLOUDY 51 42 70 S10 29.88F TC 11
SPRINGFIELD PTSUNNY 53 44 71 S8 29.87F TC 12
TAYLORVILLE PTSUNNY 52 46 80 S10 29.89F TC 11
ILZ033-039-045-046-055>057-062-063-171800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 49 44 83 S14 29.92F TC 9
DANVILLE* CLOUDY 52 43 73 S13 29.94F TC 11
RANTOUL* CLOUDY 50 44 80 S13 29.92S TC 10
MATTOON CLOUDY 50 44 80 S12 29.92S TC 10
PARIS* CLOUDY 49 43 79 CALM 29.94F TC 10
ILZ079-100>102-171800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 54 46 76 S15 29.88F TC 12
BELLEVILLE CLOUDY 55 48 79 S14 29.90S TC 13
CAHOKIA* CLOUDY 55 47 74 S10 29.89F TC 13
SPARTA* CLOUDY 48 48 99 S10G18 29.96R TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 49 46 90 S16 29.97F TC 9
CAIRO* CLOUDY 50 49 97 S8 30.04R TC 10
EFFINGHAM* CLOUDY 51 47 86 S10 29.95F TC 10
MARION CLOUDY 48 46 93 S14 29.98F TC 9
MT. VERNON CLOUDY 49 46 90 S15 29.97S TC 9
SALEM* CLOUDY 51 46 84 S12G18 29.93F TC 11
ILZ067-068-072-073-078-083-087-091-171800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 53 46 77 S14G24 29.97S TC 12
FLORA* CLOUDY 48 46 93 S14 29.96F TC 9
FAIRFIELD* CLOUDY 48 44 87 S9G18 29.98R TC 9
HARRISBURG* CLOUDY 50 45 82 SW16 30.00S TC 10
ROBINSON* CLOUDY 52 46 82 S10 29.95F TC 11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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