713  
ASUS43 KLOT 292010  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
300 PM CDT SAT MAR 29 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.
 
 
ILZ001-002-007-009-015-016-024-292100-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLOUDY 73 57 57 S9 29.73F TC 23  
STERLING* MOSUNNY 73 57 57 VRB7 29.76F TC 23  

 
 
ILZ003-004-008-010-011-017-018-292100-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD CLOUDY 70 55 59 S12 29.77F TC 21  
FREEPORT* CLOUDY 67 59 74 S6 29.78F TC 20  
ROCHELLE* CLOUDY 73 54 51 SW13G18 29.78F TC 23  
DE KALB* CLOUDY 69 58 67 S16 29.80F TC 21  
PERU* CLOUDY 72 58 63 S18 29.78F TC 22  

 
 
ILZ005-006-012>014-019>023-292100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE PTSUNNY 70 58 65 SW17G23 29.79F TC 21  
CHICAGO-MIDWAY PTSUNNY 67 59 75 S16G24 29.82F TC 19  
AURORA CLOUDY 71 57 61 S15 29.79F TC 22  
JOLIET* CLOUDY 66 62 87 S14G20 29.83F TC 19  
WAUKEGAN CLOUDY 45 39 79 NE13 29.82F TC 7  
DUPAGE AIRPORT CLOUDY 70 56 61 S13 29.79F TC 21  
KANKAKEE* CLOUDY 63 58 86 SW18G24 29.87F TC 17  
WHEELING CLOUDY 60 49 66 VRB6G17 29.81F TC 16  
MORRIS* CLOUDY 66 60 80 S21 29.81F TC 19  
ROMEOVILLE* CLOUDY 64 64 100 S14 29.83F TC 18  
LANSING* LGT RAIN 61 11 14 SW15G21 29.86F TC 16  
NORTHERLY ISL* N/A 64 57 78 S21 N/A TC 18  

 
 
LMZ740>746-292100-  
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 63 190/ 25/ 28 N/A  
NORTHERLY ISL 64 190/ 16/ 20 N/A  
CALUMET HARBOR 63 180/ 9/ 16 1009.5  
BURNS HARBOR 60 200/ 7/ 9 1011.9F  
MICHIGAN CITY 61 200/ 13/ 16 1010.1F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-292100-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY CLOUDY 70 60 70 S15G22 29.76F TC 21  
GALESBURG* PTSUNNY 70 61 73 S12G22 29.78S TC 21  
MACOMB* CLOUDY 69 59 70 S13 29.79F TC 21  
JACKSONVILLE* CLOUDY 67 57 70 SE12G24 29.80F TC 20  
PITTSFIELD* CLOUDY 68 61 77 S15G21 29.79F TC 20  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-292100-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PONTIAC CLOUDY 64 58 82 S16 29.84F TC 18  
BLOOMINGTON CLOUDY 62 61 96 S18 29.84F TC 17  
DECATUR CLOUDY 63 58 83 S20G29 29.87F TC 17  
PEORIA CLOUDY 65 61 87 S13 29.80F TC 18  
LACON* CLOUDY 67 57 69 S16 29.79F TC 20  
LINCOLN* CLOUDY 65 63 91 S13 29.84F TC 18  
SPRINGFIELD CLOUDY 65 59 81 S20G25 29.82F TC 18  
TAYLORVILLE CLOUDY 62 57 86 MISG 29.86F TC 17  

 
 
ILZ033-039-045-046-055>057-062-063-292100-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN LGT RAIN 63 57 81 S14 29.88F TC 17  
RANTOUL* DRIZZLE 62 57 86 S14 29.88F TC 17  
MATTOON RAIN 61 56 83 S7 29.88F TC 16  
PARIS* DRIZZLE 66 51 57 S16G23 29.89F TC 19  

 
 
ILZ079-100>102-292100-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON CLOUDY 64 57 77 S17 29.83F TC 18  
BELLEVILLE CLOUDY 64 61 88 S9 29.82 TC 18  
CAHOKIA* CLOUDY 65 59 81 SE12 29.82F TC 18  
SPARTA* DRIZZLE 64 63 96 SE8 29.87F TC 18  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-292100-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE LGT RAIN 65 61 87 S16G26 29.87F FOG TC 18  
CAIRO* CLOUDY 64 63 96 S15G22 29.90F TC 18  
EFFINGHAM* RAIN 66 58 77 SE3 29.90F TC 19  
MT. VERNON RAIN 64 62 93 S9 29.89S FOG TC 18  
CENTRALIA* RAIN 63 61 93 S9 29.88F TC 17  
SALEM* RAIN 64 60 90 MISG 29.88F TC 18  
METROPOLIS* LGT RAIN 63 62 97 S9 29.93F TC 17  

 
 
ILZ067-068-072-073-078-083-087-091-292100-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LAWRENCEVILLE LGT RAIN 71 57 61 S13 29.89F TC 22  
FLORA* RAIN 68 59 73 S13 29.88F TC 20  
FAIRFIELD* CLOUDY 72 55 54 S22G28 29.88S TC 22  
HARRISBURG* CLOUDY 69 58 69 S20G26 29.91S TC 20  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
 
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