645  
ASUS43 KLOT 260100  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 PM CDT SAT MAY 25 2013  
 
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.  
 
ILZ001-002-007-009-015-016-024-260200-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE CLOUDY 50 48 93 E9 30.25F  
SAVANNA* CLOUDY 55 46 72 E7 30.28F  
 
 
ILZ003-004-008-010-011-017-018-260200-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD CLOUDY 54 41 61 S5 30.33S  
FREEPORT* CLOUDY 54 42 63 SE6 30.32F  
DE KALB* CLOUDY 55 46 72 E3 30.30F  
 
 
ILZ005-006-012>014-019>023-260200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE CLOUDY 53 35 50 NE6 30.30R  
CHICAGO-MIDWAY CLOUDY 54 32 43 NE7 30.31R  
AURORA CLOUDY 54 45 71 E7 30.30F  
LANSING* CLOUDY 52 39 62 N3 30.32R  
WAUKEGAN CLOUDY 49 36 61 NE5 30.31F  
DUPAGE AIRPORT CLOUDY 54 41 61 SE3 30.30S  
WHEELING CLOUDY 51 37 58 NE6 30.33R  
NORTHERLY ISL N/A 48 42 80 N9 N/A  
 
 
LMZ740>746-260200-  
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)  
SOUTHERN BUOY 44 42 340/ 8/ 8 1027.4F 0  
WAUKEGAN HARBOR 47 20/ 10/ 13 1027.8R  
HARRISON CRIB 47 350/ 12/ 14 N/A  
BURNHAM HARBOR 49 340/ 6/ 11 N/A  
CALUMET HARBOR 49 360/ 8/ 10 1027.1R  
BURNS HARBOR 50 40/ 10/ 12 1026.8R  
MICHIGAN CITY 49 10/ 12/ 14 1027.9F  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-260200-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
QUINCY CLOUDY 59 52 77 E15 30.18R  
GALESBURG* CLOUDY 51 46 84 E10 30.24S  
MACOMB* CLOUDY 55 52 87 E10 30.25S  
PITTSFIELD* CLOUDY 62 55 78 NE8 30.19R  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-260200-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PONTIAC LGT RAIN 54 46 76 CALM 30.33R  
DECATUR RAIN 52 48 86 NE12 30.26S  
PEORIA CLOUDY 53 48 83 E16 30.25F  
LACON* CLOUDY 49 47 93 E12G17 30.29F  
SPRINGFIELD CLOUDY 54 50 86 E12 30.25R  
TAYLORVILLE CLOUDY 54 46 76 E12G21 30.22S  
 
 
ILZ033-039-045-046-055>057-062-063-260200-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHAMPAIGN LGT RAIN 51 45 79 NE15 30.28F  
MATTOON CLOUDY 54 49 83 NE12 30.26S  
PARIS* RAIN 52 50 91 NE10 30.29F  
 
 
ILZ079-100>102-260200-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON CLOUDY 66 52 59 E9 30.17S  
CAHOKIA* CLOUDY 66 55 67 E5 30.15R  
SPARTA* MOCLDY 70 52 52 S3 30.16R  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260200-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE MOCLDY 67 52 58 S6 30.15F  
MARION MOCLDY 72 48 43 S6 30.17S  
MT. VERNON CLOUDY 66 45 45 NE5 30.19R  
SALEM* MOCLDY 68 53 57 E3 30.18F  
 
 
ILZ067-068-072-073-078-083-087-091-260200-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LAWRENCEVILLE LGT RAIN 59 49 69 NE8 30.23S  
FAIRFIELD* CLOUDY 66 52 59 NE5 30.20R  
HARRISBURG* MOCLDY 68 52 56 S5 30.17F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
Main Text Page