Regional Weather Roundup Issued by NWS
000
ASUS43 KLOT 181400
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT SAT MAY 18 2013
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-181500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 70 64 81 SE6 30.01R HAZE
STERLING* MOSUNNY 72 63 73 SE7 30.03S
SAVANNA* PTSUNNY 70 61 72 SE8 30.01S
$$
ILZ003-004-008-010-011-017-018-181500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 68 62 81 SE8 30.05S HAZE
FREEPORT* MOSUNNY 67 60 79 SE8 30.05S
DE KALB* SUNNY 71 65 81 SE10 30.04F HAZE
PERU* MOSUNNY 67 62 85 SE8 30.05S HAZE
$$
ILZ005-006-012>014-019>023-181500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 68 58 70 SE6 30.05S
CHICAGO-MIDWAY MOSUNNY 69 56 62 SE6 30.06S
AURORA SUNNY 70 63 78 SE9 30.06F HAZE
LANSING* SUNNY 68 56 67 SE7 30.08R
WAUKEGAN MOSUNNY 58 45 62 E6 30.07S
DUPAGE AIRPORT SUNNY 68 62 81 SE8 30.05F
KANKAKEE* PTSUNNY 67 64 87 E7 30.07R FOG
WHEELING MOSUNNY 67 56 67 SE5 30.07S
ROMEOVILLE* SUNNY 68 63 83 SE6 30.07S HAZE
NORTHERLY ISL N/A 60 50 69 CALM N/A
$$
LMZ740>746-181500-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
SOUTHERN BUOY 47 42 100/ 8/ 10 1019.5F 1
WAUKEGAN HARBOR 51 60/ 4/ 6 1019.6F
HARRISON CRIB 55 120/ 8/ 9 N/A
BURNHAM HARBOR 60 90/ 2/ 3 N/A
CALUMET HARBOR 62 70/ 5/ 5 1019.0R
BURNS HARBOR 65 150/ 9/ 12 1019.0R
MICHIGAN CITY 64 120/ 8/ 10 1019.5S
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-181500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 67 64 90 S7 30.01R FOG
GALESBURG* MOSUNNY 71 64 79 SE6 30.01S
MACOMB* MOSUNNY 74 66 77 SE7 30.03S
PITTSFIELD* CLOUDY 68 65 93 S8 30.03R FOG
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-181500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 70 64 83 SE7 30.05R HAZE
DECATUR PTSUNNY 70 65 84 SE5 30.04R
PEORIA CLOUDY 69 64 84 E7 30.03R HAZE
LACON* PTSUNNY 71 64 79 SE5 30.03S
SPRINGFIELD PTSUNNY 71 64 78 S6 30.03R
TAYLORVILLE MOSUNNY 70 63 78 E5 30.02R
$$
ILZ033-039-045-046-055>057-062-063-181500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 73 63 70 E7 30.04S
MATTOON MOSUNNY 69 64 84 SE6 30.02F
PARIS* CLOUDY 68 64 86 E7 30.05F
$$
ILZ079-100>102-181500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 70 63 78 CALM 30.02R
BELLEVILLE CLOUDY 70 69 96 S6 30.01S
CAHOKIA* CLOUDY 69 64 84 SW3 30.02R
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-181500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 69 65 86 CALM 30.02R FOG
MARION MOSUNNY 72 66 83 W5 30.03R
SALEM* PTSUNNY 70 65 85 E5 30.02F
$$
ILZ067-068-072-073-078-083-087-091-181500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 70 63 78 NE6 30.04R HAZE
FAIRFIELD* CLOUDY 70 64 83 SE5 30.02R
HARRISBURG* CLOUDY 70 65 86 E3 30.02S
CARMI* CLOUDY 70 65 84 NE5 30.02R
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$