795  
ASUS43 KLOT 262308  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 PM CDT THU JUN 26 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.
 
 
ILZ001-002-007-009-015-016-024-270000-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE MOSUNNY 89 71 55 S10G20 29.85F HX 95 TC 32  

 
 
ILZ003-004-008-010-011-017-018-270000-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD MOSUNNY 91 70 49 S17 29.90F HX 96 TC 33  
ROCHELLE* SUNNY 89 72 56 SW9G16 29.90F HX 96 TC 32  

 
 
ILZ005-006-012>014-019>023-270000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE PTSUNNY 92 71 50 SW9 29.89S HX 98 TC 33  
CHICAGO-MIDWAY MOSUNNY 94 68 42 SW14 29.90S HX 98 TC 34  
AURORA SUNNY 91 71 51 S10 29.89F HX 97 TC 33  
JOLIET* MOSUNNY 91 73 55 S9 29.91S HX 99 TC 33  
WAUKEGAN MOSUNNY 76 68 76 NE7 29.93R TC 24  
DUPAGE AIRPORT MOSUNNY 92 72 51 SW13 29.89F HX 99 TC 33  
KANKAKEE* MOSUNNY 91 71 52 SW6 29.92F HX 97 TC 33  
WHEELING MOSUNNY 91 73 55 E7 29.91S HX 99 TC 33  
MORRIS* MOSUNNY 86 73 65 S7 29.90S HX 93 TC 30  
ROMEOVILLE* MOSUNNY 91 73 55 S10G18 29.92S HX 100 TC 33  
LANSING* MOSUNNY 91 72 54 SW9 29.92S HX 98 TC 33  
NORTHERLY ISL* N/A 81 71 71 E2 N/A HX 85 TC 27  

 
 
LMZ740>746-270000-  
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)  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-270000-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY SUNNY 90 71 53 S10G23 29.89F HX 96 TC 32  
GALESBURG* SUNNY 88 71 57 S9 29.90F HX 93 TC 31  
MACOMB* SUNNY 88 73 61 SW8 29.92F HX 96 TC 31  
PITTSFIELD* SUNNY 89 72 55 S7 29.92F HX 96 TC 32  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-270000-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PONTIAC MOSUNNY 85 72 65 W6 29.93R HX 90 TC 29  
BLOOMINGTON MOSUNNY 88 73 61 SW9 29.94F HX 95 TC 31  
DECATUR SUNNY 93 70 46 SW14 29.93F HX 99 TC 34  
PEORIA MOSUNNY 91 72 53 SW14 29.90F HX 98 TC 33  
LACON* MOSUNNY 87 72 61 S8 29.90S HX 92 TC 30  
LINCOLN* MOSUNNY 90 78 67 S3 29.92S HX 105 TC 32  
SPRINGFIELD SUNNY 90 72 55 SW9G18 29.91F HX 97 TC 32  
TAYLORVILLE SUNNY 91 72 52 MISG 29.93F HX 98 TC 33  

 
 
ILZ033-039-045-046-055>057-062-063-270000-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN SUNNY 92 73 53 S12 29.94F HX 100 TC 33  
MATTOON SUNNY 90 72 55 SW6 29.93F HX 97 TC 32  

 
 
ILZ079-100>102-270000-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON MOSUNNY 91 66 43 SW12 29.93F HX 94 TC 33  
BELLEVILLE SUNNY 94 69 44 W13 29.91F HX 99 TC 34  
CAHOKIA* SUNNY 93 68 43 SW8G18 29.92F HX 97 TC 34  
SPARTA* SUNNY 94 66 39 SW8 29.96F HX 97 TC 35  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270000-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE MOSUNNY 91 71 51 S12 29.95F HX 97 TC 33  
CAIRO* MOSUNNY 92 73 55 SW3 29.96F HX 100 TC 33  
EFFINGHAM* MOSUNNY 91 74 55 S6 29.96S HX 100 TC 33  
MARION MOSUNNY 91 72 52 SW12 29.96F HX 98 TC 33  
MT. VERNON SUNNY 93 74 53 S9 29.95F HX 103 TC 34  
CENTRALIA* MOSUNNY 93 69 45 SW9 29.94F HX 98 TC 34  
SALEM* SUNNY 93 71 48 S8 29.94F HX 99 TC 34  
METROPOLIS* CLOUDY 91 71 53 CALM 29.97F HX 97 TC 33  

 
 
ILZ067-068-072-073-078-083-087-091-270000-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LAWRENCEVILLE MOSUNNY 94 72 48 SW10 29.95F HX 102 TC 34  
FLORA* SUNNY 93 70 46 SW10 29.95S HX 99 TC 34  
FAIRFIELD* MOSUNNY 92 70 48 SW7 29.95F HX 97 TC 33  
HARRISBURG* MOSUNNY 92 73 53 SW7 29.96F HX 100 TC 33  

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

 
 
 
 
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