802
ASUS43 KLOT 212110
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM 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.
ILZ001-002-007-009-015-016-024-212200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 24 11 57 SW9 30.53F WCI 14 TC -4
STERLING* SUNNY 26 13 57 SW12 30.54F WCI 16 TC -3
ILZ003-004-008-010-011-017-018-212200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 24 10 55 SW13 30.52F WCI 12 TC -4
FREEPORT* SUNNY 22 10 61 SW16 30.52F WCI 8 TC -6
ROCHELLE* SUNNY 23 11 60 SW12 30.52F WCI 12 TC -5
DE KALB* SUNNY 22 13 66 W13 30.52S WCI 10 TC -5
PERU* SUNNY 27 12 55 SW6 30.54F WCI 20 TC -3
ILZ005-006-012>014-019>023-212200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 27 13 55 W12 30.50F WCI 17 TC -3
CHICAGO-MIDWAY SUNNY 29 14 53 SW9 30.52F WCI 20 TC -2
AURORA SUNNY 25 15 66 SW8 30.52F WCI 16 TC -4
JOLIET* SUNNY 32 16 51 W5 30.53F WCI 27 TC 0
WAUKEGAN SUNNY 27 12 53 SW14 30.48F WCI 16 TC -3
DUPAGE AIRPORT SUNNY 26 14 60 W8 30.50F WCI 18 TC -3
KANKAKEE* SUNNY 31 15 52 SW9 30.55F WCI 22 TC -1
WHEELING SUNNY 29 13 51 VRB7 30.52F WCI 22 TC -2
MORRIS* SUNNY 30 15 52 SW8 30.53F WCI 23 TC -1
ROMEOVILLE* SUNNY 28 14 54 W10 30.53F WCI 19 TC -2
LANSING* SUNNY 31 11 43 SW10 30.53F WCI 22 TC -1
NORTHERLY ISL* N/A 29 13 51 SW7 N/A WCI 22 TC -2
LMZ740>746-212200-
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 28 250/ 12/ 16 N/A
NORTHERLY ISL 29 190/ 7/ 12 N/A
CALUMET HARBOR 29 210/ 6/ 12 1032.5
BURNS HARBOR 29 230/ 5/ 8 1034.2F
MICHIGAN CITY 28 260/ 8/ 9 1034.4F
ILZ025>027-034>036-040-047-049-050-058-095>099-212200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 27 10 49 VRB7 30.56F WCI 19 TC -3
GALESBURG* SUNNY 26 15 62 SW12 30.55S WCI 16 TC -3
MACOMB* SUNNY 29 10 45 SW9 30.57F WCI 20 TC -2
JACKSONVILLE* SUNNY 27 11 50 SW7 30.58 WCI 20 TC -3
PITTSFIELD* SUNNY 26 10 51 SW6 30.58F WCI 19 TC -3
ILZ028>032-037-038-041>044-048-051>054-059>061-212200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 32 13 45 W10 30.54F WCI 23 TC 0
BLOOMINGTON SUNNY 32 14 47 SW13 30.54F WCI 22 TC 0
DECATUR SUNNY 29 15 56 SW13 30.57F WCI 19 TC -2
PEORIA SUNNY 30 11 45 SW12 30.55F WCI 20 TC -1
LACON* SUNNY 28 10 47 S9 30.54F WCI 19 TC -2
LINCOLN* SUNNY 30 15 51 SW5 30.57F WCI 26 TC -1
SPRINGFIELD SUNNY 26 12 55 SW7 30.58F WCI 18 TC -3
TAYLORVILLE SUNNY 26 13 59 CALM 30.59F TC -3
ILZ033-039-045-046-055>057-062-063-212200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 29 16 58 SW12G17 30.56F WCI 19 TC -2
RANTOUL* SUNNY 31 14 49 SW6 30.55F WCI 25 TC 0
MATTOON SUNNY 26 15 63 S8 30.57F WCI 18 TC -3
PARIS* SUNNY 29 17 61 SW7 30.59S WCI 21 TC -2
ILZ079-100>102-212200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 25 7 46 W3 30.61F TC -4
BELLEVILLE SUNNY 26 10 49 S6 30.60F WCI 20 TC -3
CAHOKIA* SUNNY 27 8 44 SW5 30.61F WCI 22 TC -3
SPARTA* SUNNY 26 7 44 W3 30.63F TC -3
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-212200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 26 7 44 CALM 30.63F TC -3
CAIRO* SUNNY 29 10 44 CALM 30.64F TC -1
EFFINGHAM* SUNNY 26 12 55 S6 30.62F WCI 19 TC -3
MARION SUNNY 37 14 38 CALM 30.62F TC 3
MT. VERNON SUNNY 27 13 55 S6 30.62F WCI 20 TC -3
CENTRALIA* SUNNY 25 10 52 SW6 30.62S WCI 18 TC -4
SALEM* SUNNY 25 10 51 W6 30.61F WCI 18 TC -4
METROPOLIS* SUNNY 28 8 42 CALM 30.64S TC -2
ILZ067-068-072-073-078-083-087-091-212200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 27 11 51 CALM 30.63F TC -3
FLORA* SUNNY 27 10 50 N7 30.62F WCI 19 TC -3
FAIRFIELD* SUNNY 25 10 53 CALM 30.63F TC -4
HARRISBURG* SUNNY 27 9 47 CALM 30.64F TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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