956
ASUS43 KLOT 220101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.
ILZ001-002-007-009-015-016-024-220200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 18 10 71 CALM 30.47F TC -8
STERLING* CLEAR 12 4 70 CALM 30.48F TC -11
ILZ003-004-008-010-011-017-018-220200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 16 7 67 S6 30.48R WCI 7 TC -9
FREEPORT* CLEAR 14 8 76 SW7 30.47S WCI 4 TC -10
ILZ005-006-012>014-019>023-220200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 23 12 62 SW7 30.46F WCI 15 TC -5
CHICAGO-MIDWAY CLEAR 24 12 60 SW5 30.48F WCI 18 TC -4
AURORA CLEAR 19 11 70 S3 30.47F TC -7
WAUKEGAN CLEAR 21 11 65 SW13 30.44F WCI 9 TC -6
DUPAGE AIRPORT CLEAR 19 10 68 SW5 30.46F WCI 12 TC -7
WHEELING N/A 24 11 57 SW7 30.47F WCI 16 TC -4
MORRIS* CLEAR 23 15 72 W5 30.49S WCI 17 TC -5
ROMEOVILLE* CLEAR 21 14 73 W5 30.49F WCI 15 TC -6
LANSING* CLEAR 23 10 55 SW5 30.49F WCI 17 TC -5
NORTHERLY ISL* N/A 26 13 57 W7 N/A WCI 19 TC -3
LMZ740>746-220200-
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 28 210/ 14/ 16 N/A
NORTHERLY ISL 26 260/ 6/ 12 N/A
CALUMET HARBOR 27 220/ 3/ 5 1031.0F
BURNS HARBOR 26 190/ 5/ 6 1032.5F
MICHIGAN CITY 27 190/ 10/ 11 1033.4
ILZ025>027-034>036-040-047-049-050-058-095>099-220200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 21 10 62 S7 30.51S WCI 12 TC -6
MACOMB* CLEAR 22 11 62 SW5 30.52F WCI 16 TC -6
ILZ028>032-037-038-041>044-048-051>054-059>061-220200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 21 14 74 SW9 30.51S WCI 11 TC -6
DECATUR CLEAR 23 15 71 SW8 30.54S WCI 14 TC -5
PEORIA CLEAR 22 10 60 SW7 30.51S WCI 13 TC -6
SPRINGFIELD CLEAR 21 13 71 S7 30.54S WCI 12 TC -6
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-220200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 23 15 71 SW10 30.53S WCI 12 TC -5
MATTOON CLEAR 23 13 65 S5 30.54S WCI 17 TC -5
ILZ079-100>102-220200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 19 10 68 E5 30.56F WCI 13 TC -7
BELLEVILLE CLEAR 22 11 63 SE6 30.56F WCI 14 TC -6
CAHOKIA* CLEAR 23 12 62 SE6 30.56 WCI 16 TC -5
SPARTA* CLEAR 21 8 56 CALM 30.58F TC -6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 20 9 62 E5 30.59S WCI 13 TC -7
CAIRO* CLEAR 24 13 62 CALM 30.60S TC -4
MARION CLEAR 21 10 63 N3 30.59S TC -6
MT. VERNON CLEAR 17 12 80 CALM 30.59S TC -8
CENTRALIA* CLEAR 19 10 70 CALM 30.59R TC -7
SALEM* CLEAR 21 12 68 CALM 30.58S TC -6
METROPOLIS* CLEAR 24 12 59 CALM 30.60R TC -4
ILZ067-068-072-073-078-083-087-091-220200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 20 13 74 CALM 30.60S TC -7
FAIRFIELD* CLEAR 20 11 70 CALM 30.60S TC -7
HARRISBURG* CLEAR 18 10 71 CALM 30.60S TC -8
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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