658  
ASUS43 KLOT 281802  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 PM CDT FRI MAR 28 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.
 
 
ILZ001-002-007-009-015-016-024-281900-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE MOSUNNY 76 53 44 SW23G35 29.78F TC 24  
6HR MIN TEMP: 59; 6HR MAX TEMP: 76; 6HR PCP: TRACE;  
 
STERLING* MOSUNNY 75 54 47 SW26G32 29.80F TC 24  

 
 
ILZ003-004-008-010-011-017-018-281900-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD PTSUNNY 72 52 49 SW23G33 29.80F TC 22  
6HR MIN TEMP: 47; 6HR MAX TEMP: 74; 6HR PCP: 0.02;  
 
FREEPORT* MOSUNNY 74 54 49 SW23G31 29.80F TC 23  
DE KALB* MOSUNNY 72 53 51 SW22G30 29.84S TC 22  

 
 
ILZ005-006-012>014-019>023-281900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE PTSUNNY 74 54 49 SW18G33 29.81F TC 23  
6HR MIN TEMP: 49; 6HR MAX TEMP: 74;  
 
CHICAGO-MIDWAY PTSUNNY 73 53 49 SW18G32 29.82F TC 23  
6HR MIN TEMP: 52; 6HR MAX TEMP: 73;  
 
AURORA PTSUNNY 72 53 51 SW20G26 29.83R TC 22  
6HR MIN TEMP: 48; 6HR MAX TEMP: 73; 6HR PCP: TRACE;  
 
JOLIET* CLOUDY 69 55 59 S8 29.84F TC 21  
WAUKEGAN MOSUNNY 63 51 65 S6 29.80F TC 17  
6HR MIN TEMP: 44; 6HR MAX TEMP: 63; 6HR PCP: 0.02;  
 
DUPAGE AIRPORT PTSUNNY 75 53 46 SW21G30 29.82F TC 24  
6HR MIN TEMP: 50; 6HR MAX TEMP: 75;  
 
KANKAKEE* PTSUNNY 78 49 36 SW30G37 29.90F TC 25  
WHEELING PTSUNNY 73 54 51 SW10 29.81F TC 23  
6HR MIN TEMP: 49; 6HR MAX TEMP: 73; 6HR PCP: 0.03;  
 
MORRIS* CLOUDY 70 54 56 SW17G24 29.83F TC 21  
ROMEOVILLE* MOSUNNY 68 57 68 S18 29.84F TC 20  
LANSING* LGT RAIN N/A N/A N/A S14 29.86F  
NORTHERLY ISL* N/A 52 48 86 E3 N/A TC 11  

 
 
LMZ740>746-281900-  
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 48 170/ 9/ 12 N/A  
NORTHERLY ISL 52 130/ 2/ 9 N/A  
CALUMET HARBOR 67 190/ 11/ 15 1009.5F  
BURNS HARBOR 67 210/ 8/ 12 1011.9F  
MICHIGAN CITY 67 180/ 11/ 13 1010.1F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-281900-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY MOSUNNY 75 53 46 SW28G43 29.89F TC 24  
MACOMB* MOSUNNY 76 51 42 SW31G38 29.89R TC 24  
JACKSONVILLE* SUNNY 76 48 37 SW22G36 29.90F TC 24  
PITTSFIELD* SUNNY 76 52 42 SW22G32 29.91F TC 25  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-281900-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLOOMINGTON MOSUNNY 77 48 35 SW33G41 29.90F TC 25  
DECATUR MOSUNNY 80 50 34 SW32G43 29.95F HX 80 TC 27  
PEORIA PTSUNNY 76 50 40 SW24G33 29.86F TC 24  
6HR MIN TEMP: 57; 6HR MAX TEMP: 76;  
 
LACON* CLOUDY 71 49 45 SW15 29.84F TC 22  
LINCOLN* MOSUNNY 78 52 39 SW15G30 29.91F TC 26  
SPRINGFIELD MOSUNNY 79 48 33 SW26G44 29.91F TC 26  
6HR MIN TEMP: 62; 6HR MAX TEMP: 80;  
 
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-281900-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN MOSUNNY 80 49 33 SW31G46 29.95F TC 27  
RANTOUL* MOSUNNY 77 48 35 SW31G45 29.94F TC 25  
MATTOON MOSUNNY 77 50 38 SW26G52 29.97F TC 25  

 
 
ILZ079-100>102-281900-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON SUNNY 79 48 34 SW21G32 29.96F TC 26  
BELLEVILLE SUNNY 82 50 32 SW16G28 29.97F HX 81 TC 28  
CAHOKIA* MOSUNNY 81 49 32 SW17G35 29.96F HX 80 TC 27  
SPARTA* MOSUNNY 80 48 32 SW17G23 30.03F TC 27  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-281900-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE MOSUNNY 80 50 34 SW20G31 30.06S HX 80 TC 27  
6HR MIN TEMP: 58; 6HR MAX TEMP: 81;  
 
CAIRO* PTSUNNY 82 47 29 SW23G31 30.09F HX 81 TC 28  
MARION MOSUNNY 79 50 36 SW17G40 30.06F TC 26  
MT. VERNON MOSUNNY 79 54 41 SW21G32 30.03F TC 26  
CENTRALIA* MOSUNNY 78 51 38 S22G30 30.02F TC 26  
SALEM* MOSUNNY 78 53 42 MISG 30.01F TC 26  
METROPOLIS* MOSUNNY 79 45 29 SW21G28 30.10F TC 26  

 
 
ILZ067-068-072-073-078-083-087-091-281900-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LAWRENCEVILLE MOSUNNY 79 54 41 SW23G33 30.03F TC 26  
FLORA* MOSUNNY 79 54 41 SW22G31 30.03F TC 26  
FAIRFIELD* MOSUNNY 78 51 39 SW15G23 30.04F TC 26  
HARRISBURG* MOSUNNY 80 48 32 SW24G30 30.07F TC 27  

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

 
 
 
 
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