510
ASUS43 KLOT 190101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CST TUE FEB 18 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.
ILZ001-002-007-009-015-016-024-190200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 6 -8 52 NW10 30.63R WCI -9 TC -14
STERLING* MOCLDY 4 -7 60 NW6 30.61R WCI -7 TC -16
ILZ003-004-008-010-011-017-018-190200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 3 -10 54 NW10 30.57R WCI -12 TC -16
FREEPORT* MOCLDY 2 -11 55 NW6 30.58S WCI -9 TC -17
ILZ005-006-012>014-019>023-190200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 7 -9 48 NW13 30.52R WCI -9 TC -14
CHICAGO-MIDWAY CLOUDY 11 -9 40 NW12 30.53R WCI -3 TC -12
AURORA MOCLDY 4 -6 63 NW8 30.54R WCI -9 TC -16
WAUKEGAN PTCLDY 4 -11 50 NW7 30.53R WCI -8 TC -16
DUPAGE AIRPORT MOCLDY 5 -8 55 N7 30.52R WCI -7 TC -15
WHEELING PTCLDY 7 -10 46 NW9 30.55R WCI -7 TC -14
MORRIS* MOCLDY 7 -4 60 NW6 30.56R WCI -3 TC -14
ROMEOVILLE* CLEAR 7 -8 51 NW9 30.56R WCI -7 TC -14
LANSING* MOCLDY 12 -12 33 NW3 30.53R TC -11
NORTHERLY ISL* N/A 11 -9 40 W6 N/A WCI 2 TC -12
LMZ740>746-190200-
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 11 330/ 14/ 16 N/A
NORTHERLY ISL 11 310/ 6/ 10 N/A
CALUMET HARBOR 12 320/ 10/ 13 1032.0
BURNS HARBOR 13 340/ 4/ 6 1033.5S
MICHIGAN CITY 13 10/ 10/ 12 1034.3F
ILZ025>027-034>036-040-047-049-050-058-095>099-190200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 8 -4 58 N15 30.57S WCI -9 TC -13
MACOMB* CLOUDY 7 -5 56 N12 30.63S WCI -8 TC -14
ILZ028>032-037-038-041>044-048-051>054-059>061-190200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 9 -4 55 N12 30.55R WCI -6 TC -13
DECATUR CLOUDY 14 0 53 N12 30.54R WCI 0 TC -10
PEORIA CLOUDY 7 -6 55 N7 30.60R WCI -5 TC -14
LINCOLN* CLOUDY 11 -2 55 N8 30.57S WCI 0 TC -11
SPRINGFIELD CLOUDY 11 -2 56 N13 30.56R WCI -4 TC -12
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-190200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 14 -1 51 N12 30.52R WCI 0 TC -10
MATTOON CLOUDY 14 1 56 N14 30.50R WCI -1 TC -10
ILZ079-100>102-190200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 12 -2 52 N6 30.54R WCI 3 TC -11
BELLEVILLE LGT SNOW 13 5 71 N9 30.52S WCI 1 TC -10
CAHOKIA* LGT SNOW 12 6 77 N14 30.54S WCI -3 TC -11
SPARTA* LGT SNOW 14 9 82 N8 30.52S WCI 2 TC -10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT SNOW 12 8 84 N15G24 30.50S VSB 3/4 WCI -4
CAIRO* CLOUDY 16 12 84 NE13G21 30.44F WCI 3 TC -9
MT. VERNON LGT SNOW 14 5 67 N8 30.51R WCI 3 TC -10
CENTRALIA* CLOUDY 15 1 55 N10 30.52S WCI 2 TC -9
SALEM* CLOUDY 16 3 55 N10 30.51S WCI 4 TC -9
METROPOLIS* LGT SNOW 16 11 80 N10G18 30.44F WCI 3 TC -9
ILZ067-068-072-073-078-083-087-091-190200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 17 4 56 N14 30.50R WCI 3 TC -8
FAIRFIELD* CLOUDY 15 2 56 N9 30.51R WCI 3 TC -9
HARRISBURG* LGT SNOW 14 10 83 N10 30.50S WCI 1 TC -10
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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