684  
ASUS43 KLOT 250710  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL  
200 AM CDT FRI APR 25 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET...WITH  
NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
STATIONS INDICATED WITH AN "*" ARE NOT UNDER NWS QUALITY  
CONTROL.  
 
ILZ001-002-007-009-015-016-024-250800-  
NORTHWEST ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE MOCLDY 59 51 75 E9 29.98F TC 15  
SAVANNA* NOT AVBL  
STERLING* MOCLDY 53 44 71 E12 30.02F TC 12  

 
 
ILZ003-004-008-010-011-017>019-250800-  
NORTH CENTRAL ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD CLOUDY 53 41 63 NW7 30.06F TC 12  
FREEPORT* NOT AVBL  
ROCHELLE* MOCLDY 51 36 55 N5 30.04F TC 11  
DE KALB* MOCLDY 50 38 62 NE9 30.04F TC 10  

 
 
ILZ005-006-012-013-020-021-023-104>108-250800-  
NORTHEAST ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
O'HARE CLOUDY 51 41 68 NE8 30.02F TC 11  
MIDWAY CLOUDY 52 39 61 N7 30.03F TC 11  
NORTHERLY IS* NOT AVBL  
AURORA* MOCLDY 52 38 58 N7 30.02F TC 11  
LANSING* MOCLDY 47 42 82 N5 30.03F TC 9  
JOLIET* MOCLDY 53 42 68 E3 30.03S TC 11  
SCHAUMBURG NOT AVBL  
WAUKEGAN CLOUDY 51 38 60 N8 30.03F TC 11  
WEST CHICAGO MOCLDY 51 38 60 N9 30.02F TC 11  
WHEELING CLOUDY 52 41 66 N5 30.04F TC 11  
KANKAKEE* MOCLDY 50 45 81 NE5 30.03F TC 10  
MORRIS* MOCLDY 51 44 75 CALM 30.02F TC 11  
ROMEOVILLE MOCLDY 52 43 71 NE6 30.03F TC 11  

 
 
LMZ740>745-777-779-250800-  
SOUTHERN LAKE MICHIGAN...  
 
STATION/POSITION TIME TEMP WIND PRES WAVE
 
AIR SEA DIR/SP/G HT/PER  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)  
SOUTHERN BUOY NOT AVBL  
WINTHROP HARBOR NOT AVBL  
WAUKEGAN HARBOR NOT AVBL  
WILMETTE HARBOR NOT AVBL  
NORTH AVE BEACH 0600 49 10/ 6/ 9 N/A  
NORTHERLY ISLAND 0630 48 360/ 9/ 11 N/A  
HARRISON CRIB 0640 52 350/ 15/ 17 N/A  
CALUMET HARBOR 0630 47 340/ 10/ 12 1016.3F  
BURNS HARBOR 0640 45 310/ 4/ 4 1017.6F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-250800-  
WEST CENTRAL ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
GALESBURG* MOCLDY 61 46 58 E8 29.99F TC 16  
MACOMB* MOCLDY 60 54 80 E3 29.98F TC 15  
JACKSONVILLE* MOCLDY 67 59 75 S6 29.97F TC 19  
MOUNT STERLING CLOUDY 63 54 73 SE5 29.97F TC 17  
PITTSFIELD* CLOUDY 67 61 81 S7 29.97F TC 19  
QUINCY CLOUDY 67 58 72 S9 29.95F TC 19  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-250800-  
CENTRAL ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLOOMINGTON* MOCLDY 56 51 84 E7 30.01F TC 13  
DECATUR MOCLDY 67 62 84 S8 29.99F TC 19  
LACON* CLOUDY 56 47 72 CALM 30.00F TC 13  
LINCOLN* PTCLDY 63 58 84 CALM 29.98F TC 17  
LITCHFIELD* MOCLDY 65 61 86 SE7 30.01F TC 18  
PEORIA MOCLDY 61 48 62 E10 29.98F TC 16  
PONTIAC* MOCLDY 54 47 76 NE5 30.01F TC 12  
SPRINGFIELD PTCLDY 64 60 87 S8 29.97F TC 18  
TAYLORVILLE* PTCLDY 64 61 88 MISG 29.99F TC 18  

 
 
ILZ033-039-045-046-055>057-062-063-250800-  
EAST CENTRAL ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN CLOUDY 64 60 87 SE7 30.00F TC 18  
MATTOON MOCLDY 65 63 93 SE6 30.00F TC 18  
PARIS* CLOUDY 63 58 85 S8 30.02F TC 17  
RANTOUL* CLOUDY 63 59 88 CALM 30.01F TC 17  

 
 
ILZ064-065-069-070-074-075-100>102-250800-  
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON CLOUDY 67 64 88 S3 29.98F TC 20  
BELLEVILLE CLOUDY 69 64 85 S3 29.96F TC 20  
CENTRALIA* CLOUDY 67 64 91 S7G20 30.01F TC 19  
EAST ST LOUIS CLOUDY 68 63 84 VRB3 29.97F TC 20  
MT VERNON* LGT RAIN 67 65 93 CALM 30.01F TC 19  
SALEM* CLOUDY 69 62 80 S3 30.01F TC 21  

 
 
ILZ066>068-071>073-076>078-250800-  
SOUTHEAST ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARMI* NOT AVBL  
FAIRFIELD* LGT RAIN 68 62 81 S8 30.03S TC 20  
FLORA* CLOUDY 66 64 94 S6 30.02F TC 19  
LAWRENCEVILLE MOCLDY 64 61 90 SE6 30.03F TC 18  
MT CARMEL* MOCLDY 65 63 93 E3 30.03F TC 19  
OLNEY-NOBLE* CLOUDY 64 64 97 MISG 30.03S TC 18  

 
 
ILZ079>094-250800-  
FAR SOUTHERN ILLINOIS...  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLOUDY 66 64 93 SE3 30.00F TC 19  
CAIRO CLOUDY 68 65 90 S10G16 30.02F TC 20  
HARRISBURG* CLOUDY 66 63 89 SE5 30.03S TC 19  
MARION CLOUDY 67 64 90 SE3 30.02S TC 20  
METROPOLIS* LGT RAIN 66 65 96 S5 30.03F TC 19  
SPARTA* DRIZZLE 67 65 93 CALM 30.01F TC 20  

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