384
ASUS43 KLOT 211410
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CST FRI FEB 21 2025
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.
ILZ001-002-007-009-015-016-024-211500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 4 0 83 SW3 30.65R TC -16
STERLING* SUNNY 6 3 87 W5 30.65S WCI -3 TC -14
ILZ003-004-008-010-011-017-018-211500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 4 1 88 S3 30.63R TC -16
FREEPORT* SUNNY 6 2 83 CALM 30.62R TC -14
ROCHELLE* SUNNY 5 0 78 SW7 30.63S WCI -7 TC -15
DE KALB* SUNNY 7 2 80 W9 30.60S WCI -6 TC -14
PERU* SUNNY 8 2 77 W6 30.64S WCI -2 TC -13
ILZ005-006-012>014-019>023-211500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 13 6 74 W6 30.60R WCI 4 TC -11
CHICAGO-MIDWAY SUNNY 13 6 74 SW6 30.62R WCI 4 TC -11
AURORA SUNNY 6 2 83 SW5 30.61R WCI -3 TC -14
JOLIET* SUNNY 12 6 76 W6 30.65R WCI 3 TC -11
WAUKEGAN SUNNY 13 4 67 W7 30.58R WCI 3 TC -11
DUPAGE AIRPORT SUNNY 8 3 80 SW3 30.60R TC -13
KANKAKEE* SUNNY 11 4 75 W8 30.66R WCI -1 TC -12
WHEELING SUNNY 14 6 70 W5 30.62R WCI 6 TC -10
MORRIS* SUNNY 10 5 81 W9 30.64R WCI -4 TC -12
ROMEOVILLE* SUNNY 10 7 85 SW5 30.64R WCI 2 TC -12
LANSING* SUNNY 12 3 67 SW6 30.63R WCI 2 TC -11
NORTHERLY ISL* N/A 17 8 67 W10 N/A WCI 5 TC -8
LMZ740>746-211500-
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 16 270/ 13/ 14 N/A
NORTHERLY ISL 17 240/ 8/ 10 N/A
CALUMET HARBOR 14 290/ 4/ 7 1035.4R
BURNS HARBOR 13 210/ 4/ 5 1036.9R
MICHIGAN CITY 11 210/ 7/ 8 1038.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-211500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 7 1 76 W5 30.69R WCI -2 TC -14
GALESBURG* SUNNY 6 4 92 W5 30.66S WCI -3 TC -14
MACOMB* SUNNY 7 2 80 W8 30.70R WCI -5 TC -14
JACKSONVILLE* N/A N/A N/A N/A MISG N/A
PITTSFIELD* SUNNY 9 2 75 W5 30.71R WCI 1 TC -13
ILZ028>032-037-038-041>044-048-051>054-059>061-211500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 10 4 78 W6 30.66R WCI 0 TC -12
BLOOMINGTON SUNNY 13 8 81 W5 30.65R WCI 5 TC -11
DECATUR SUNNY 14 7 73 CALM 30.67S TC -10
PEORIA SUNNY 9 2 73 CALM 30.67S TC -13
LACON* SUNNY 7 1 76 SW5 30.67R WCI -1 TC -14
LINCOLN* SUNNY 12 5 74 CALM 30.69R TC -11
SPRINGFIELD SUNNY 9 3 77 W6 30.69R WCI -1 TC -13
TAYLORVILLE SUNNY 9 4 80 CALM 30.70R TC -13
ILZ033-039-045-046-055>057-062-063-211500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 11 5 77 W6 30.65S WCI 1 TC -12
RANTOUL* SUNNY 11 5 79 W6 30.65S WCI 1 TC -12
MATTOON SUNNY 12 7 80 NW6 30.67R WCI 3 TC -11
PARIS* SUNNY 12 6 77 W7 30.68R WCI 1 TC -11
ILZ079-100>102-211500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 7 3 85 CALM 30.73R TC -14
BELLEVILLE SUNNY 10 4 74 CALM 30.73R TC -12
CAHOKIA* SUNNY 8 3 80 SW5 30.74R WCI 0 TC -13
SPARTA* SUNNY 9 2 73 W3 30.73S TC -13
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 2 0 91 CALM 30.73S TC -17
CAIRO* SUNNY 7 3 85 CALM 30.74R TC -14
EFFINGHAM* SUNNY 10 6 81 W3 30.73R TC -12
MARION SUNNY 9 5 85 CALM 30.73R TC -13
MT. VERNON SUNNY 4 1 88 CALM 30.73R TC -16
CENTRALIA* SUNNY 9 4 78 W5 30.73R WCI 1 TC -13
SALEM* SUNNY 11 5 77 W5 30.72R WCI 2 TC -12
METROPOLIS* SUNNY 4 -1 79 CALM 30.73S TC -15
ILZ067-068-072-073-078-083-087-091-211500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 10 5 80 W3 30.72R TC -12
FLORA* SUNNY 12 5 73 NW5 30.72R WCI 4 TC -11
FAIRFIELD* SUNNY 5 1 81 CALM 30.72S TC -15
HARRISBURG* SUNNY 3 -1 83 CALM 30.74R TC -16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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