Regional Weather Roundup Issued by NWS
000
ASUS43 KLOT 181406
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
$$
ILZ003-004-008-010-011-017-018-181500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 68 62 81 SE8 30.05S HAZE
FREEPORT* MOSUNNY 67 60 79 SE8 30.05S
ROCHELLE* MOSUNNY 70 62 74 SE14 30.04S HAZE
DE KALB* SUNNY 71 65 81 SE10 30.04F HAZE
PERU* MOSUNNY 67 62 85 SE8 30.05S HAZE
$$
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
JOLIET* SUNNY 69 63 83 E7 30.07S HAZE
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
MORRIS* SUNNY 70 66 88 SE6 30.05S FOG
ROMEOVILLE* SUNNY 68 63 83 SE6 30.07S HAZE
NORTHERLY ISL N/A 60 50 69 CALM N/A
$$
LMZ740>746-181500-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
SOUTHERN BUOY 46 42 90/ 8/ 8 1019.3F 1
WAUKEGAN HARBOR 51 60/ 4/ 6 1019.6F
HARRISON CRIB 55 120/ 8/ 9 N/A
BURNHAM HARBOR 60 90/ 2/ 3 N/A
CALUMET HARBOR 63 50/ 4/ 5 1019.1R
BURNS HARBOR 65 150/ 9/ 12 1019.0R
MICHIGAN CITY 64 120/ 8/ 10 1019.5S
$$
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
JACKSONVILLE* SUNNY 71 65 81 S7 30.03R
PITTSFIELD* CLOUDY 68 65 93 S8 30.03R FOG
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-181500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 70 64 83 SE7 30.05R HAZE
BLOOMINGTON PTSUNNY 70 64 81 S6 30.06R
DECATUR PTSUNNY 70 65 84 SE5 30.04R
PEORIA CLOUDY 69 64 84 E7 30.03R HAZE
LACON* PTSUNNY 71 64 79 SE5 30.03S
LINCOLN* PTSUNNY 72 64 78 SE5 30.02S HAZE
SPRINGFIELD PTSUNNY 71 64 78 S6 30.03R
TAYLORVILLE MOSUNNY 70 63 78 E5 30.02R
$$
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
RANTOUL* SUNNY 73 62 69 E8 30.06R
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
CAIRO* MOSUNNY 73 68 83 CALM 30.02R
MARION MOSUNNY 72 66 83 W5 30.03R
CENTRALIA* PTSUNNY 72 66 81 E3 30.02S
SALEM* PTSUNNY 70 65 85 E5 30.02F
METROPOLIS* CLOUDY 70 66 86 CALM 30.01S
$$
ILZ067-068-072-073-078-083-087-091-181500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 70 63 78 NE6 30.04R HAZE
FLORA* CLOUDY 69 64 85 E7 30.03R
FAIRFIELD* CLOUDY 70 64 83 SE5 30.02R
HARRISBURG* CLOUDY 70 65 86 E3 30.02S
ROBINSON* CLOUDY 70 63 78 NE5 30.05R
CARMI* CLOUDY 70 65 84 NE5 30.02R
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$