761  
ASUS43 KLOT 190210  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 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.  
 
ILZ001-002-007-009-015-016-024-190300-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE CLOUDY 6 -7 54 NW10 30.63S WCI -9 TC -14  
STERLING* MOCLDY 4 -8 57 W7 30.63R WCI -8 TC -16  
 
 
ILZ003-004-008-010-011-017-018-190300-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD CLOUDY 3 -11 52 NW10 30.59R WCI -12 TC -16  
FREEPORT* MOCLDY 2 -11 54 W6 30.60R WCI -9 TC -16  
ROCHELLE* MOCLDY 3 -9 58 W5 30.60R WCI -7 TC -16  
DE KALB* MOCLDY 2 -8 62 W9 30.58R WCI -12 TC -16  
PERU* CLOUDY 6 -7 55 NW9 30.61S WCI -8 TC -14  
 
 
ILZ005-006-012>014-019>023-190300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE CLOUDY 6 -9 50 NW7 30.56R WCI -6 TC -14  
CHICAGO-MIDWAY CLOUDY 9 -9 44 NW10 30.58R WCI -5 TC -13  
AURORA MOCLDY 2 -6 69 W6 30.58R WCI -9 TC -17  
JOLIET* MOCLDY 9 -4 54 NW6 30.60R WCI -1 TC -13  
WAUKEGAN PTCLDY 4 -11 50 W6 30.54R WCI -7 TC -16  
DUPAGE AIRPORT MOCLDY 5 -10 50 W6 30.56R WCI -6 TC -15  
KANKAKEE* MOCLDY 9 -6 51 NW12 30.57F WCI -6 TC -13  
WHEELING MOCLDY 6 -9 50 NW8 30.57R WCI -7 TC -14  
MORRIS* MOCLDY 6 -4 62 NW10 30.59R WCI -8 TC -14  
ROMEOVILLE* CLEAR 7 -8 51 NW9 30.59R WCI -7 TC -14  
LANSING* MOCLDY 11 -13 33 NW7 30.57R WCI 0 TC -12  
NORTHERLY ISL* N/A 9 -11 40 NW13 N/A WCI -6 TC -13  
 
 
LMZ740>746-190300-  
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 9 320/ 17/ 20 N/A  
NORTHERLY ISL 9 270/ 8/ 11 N/A  
CALUMET HARBOR 10 310/ 9/ 14 1033.2  
BURNS HARBOR 13 310/ 4/ 6 1034.5R  
MICHIGAN CITY 14 330/ 11/ 14 1035.1R  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-190300-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
QUINCY CLOUDY 8 -4 58 N15 30.58R WCI -9 TC -13  
GALESBURG* CLOUDY 6 -3 67 N14 30.61F WCI -11 TC -14  
MACOMB* CLOUDY 7 -5 57 N15 30.62F WCI -11 TC -14  
JACKSONVILLE* CLOUDY 10 -4 53 N13 30.58R WCI -6 TC -12  
PITTSFIELD* CLOUDY 10 -2 56 N15 30.57S WCI -6 TC -12  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-190300-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PONTIAC CLOUDY 8 -7 50 NW14 30.58F WCI -8 TC -13  
BLOOMINGTON CLOUDY 8 -3 61 N15 30.54F WCI -9 TC -13  
DECATUR CLOUDY 13 1 59 N14 30.54S WCI -2 TC -11  
PEORIA CLOUDY 7 -6 55 N9 30.60S WCI -7 TC -14  
LACON* CLOUDY 6 -8 51 N7 30.61F WCI -5 TC -14  
LINCOLN* CLOUDY 10 -2 56 N7 30.58S WCI 0 TC -12  
SPRINGFIELD CLOUDY 10 -2 58 MISG 30.57R TC -12  
TAYLORVILLE CLOUDY 12 1 61 CALM 30.55R TC -11  
 
 
ILZ033-039-045-046-055>057-062-063-190300-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHAMPAIGN CLOUDY 14 0 53 N13 30.52S WCI 0 TC -10  
RANTOUL* CLOUDY 11 -2 54 N10 30.53S WCI -2 TC -11  
MATTOON CLOUDY 14 1 56 N14 30.49F WCI -1 TC -10  
PARIS* CLOUDY 15 1 55 N7 30.51F WCI 5 TC -9  
 
 
ILZ079-100>102-190300-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON CLOUDY 14 -2 48 N12 30.54S WCI 0 TC -10  
BELLEVILLE LGT SNOW 12 7 79 N9 30.52 WCI 0 TC -11  
CAHOKIA* LGT SNOW 12 7 80 N12 30.54S WCI -2 TC -11  
SPARTA* LGT SNOW 14 10 85 N10 30.51S WCI 1 TC -10  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190300-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE LGT SNOW 12 8 84 N9 30.49S VSB 1 WCI 0  
CAIRO* CLOUDY 15 11 83 N13 30.45R WCI 2 TC -9  
EFFINGHAM* CLOUDY 14 2 57 N8 30.53S WCI 3 TC -10  
MARION LGT SNOW 12 7 81 N13G20 30.49F WCI -3 TC -11  
MT. VERNON LGT SNOW 13 9 84 NE7 30.51S FOG WCI 3  
CENTRALIA* LGT SNOW 15 5 63 N7 30.51F WCI 5 TC -9  
SALEM* CLOUDY 17 3 55 N13 30.51S WCI 3 TC -8  
METROPOLIS* LGT SNOW 14 9 78 N13G18 30.43F WCI 0 TC -10  
 
 
ILZ067-068-072-073-078-083-087-091-190300-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LAWRENCEVILLE CLOUDY 17 5 59 N14 30.49F WCI 3 TC -8  
FLORA* CLOUDY 16 3 57 N10 30.51F WCI 3 TC -9  
FAIRFIELD* LGT SNOW 14 8 76 N8 30.51S WCI 3 TC -10  
HARRISBURG* LGT SNOW 13 10 84 N12 30.48F WCI 0 TC -10  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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