Regional Weather Roundup Issued by NWS
000
ASUS43 KLOT 180810
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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.
ILZ001-002-007-009-015-016-024-180900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 61 59 93 E3 29.99R FOG
STERLING* CLOUDY 61 54 77 E7 30.02R
SAVANNA* CLOUDY 60 51 72 NE3 30.01S
$$
ILZ003-004-008-010-011-017-018-180900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 56 47 71 CALM 30.05S
FREEPORT* CLEAR 54 49 83 N5 30.05R
ROCHELLE* PTCLDY 55 48 76 NE3 30.03S
DE KALB* CLEAR 56 48 76 E6 30.03R
PERU* CLEAR 59 56 91 NE5 30.01S
$$
ILZ005-006-012>014-019>023-180900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 57 48 72 NE7 30.02R
CHICAGO-MIDWAY PTCLDY 62 57 83 CALM 30.03R
AURORA CLEAR 55 49 80 NE6 30.03R
LANSING* CLEAR 62 59 91 SE6 30.03R
JOLIET* CLEAR 56 55 97 CALM 30.02S FOG
WAUKEGAN CLOUDY 50 46 87 NE5 30.04S
DUPAGE AIRPORT CLEAR 52 48 86 CALM 30.02S
KANKAKEE* CLEAR 60 59 99 E3 30.03R FOG
WHEELING PTCLDY 54 47 77 CALM 30.05R
MORRIS* CLEAR 59 59 99 CALM 30.01R FOG
ROMEOVILLE* CLEAR 58 56 95 E3 30.02R FOG
NORTHERLY ISL N/A 57 55 93 N8 N/A
$$
LMZ740>746-180900-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
SOUTHERN BUOY 47 41 130/ 10/ 10 1018.2R 1/ 3
WAUKEGAN HARBOR 49 20/ 4/ 6 1018.6R
HARRISON CRIB 54 360/ 7/ 9 N/A
BURNHAM HARBOR 57 10/ 4 N/A
CALUMET HARBOR 64 130/ 5/ 6 1017.4R
BURNS HARBOR 65 130/ 11/ 17 1017.3R
MICHIGAN CITY 63 110/ 13/ 17 1017.9R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-180900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 65 62 90 SE5 29.96S FOG
GALESBURG* CLOUDY 64 62 92 CALM 29.98S
MACOMB* CLEAR 65 62 90 SE3 30.00S
JACKSONVILLE* CLEAR 66 64 92 S5 29.98S
PITTSFIELD* CLEAR 64 62 93 S3 29.98S FOG
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-180900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 61 61 100 SE6 30.01R FOG
BLOOMINGTON CLOUDY 65 62 90 S7 30.02S
DECATUR PTCLDY 63 62 97 S5 30.00S FOG
PEORIA CLEAR 65 63 93 SE7 29.99S FOG
LACON* CLEAR 61 59 94 CALM 30.00R
LINCOLN* CLOUDY 64 63 94 SE3 29.98S FOG
SPRINGFIELD CLEAR 65 62 90 SE6 29.99R
TAYLORVILLE CLEAR 61 61 100 SE3 29.98S FOG
$$
ILZ033-039-045-046-055>057-062-063-180900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 61 58 90 SE5 30.01S FOG
RANTOUL* CLEAR 64 59 85 CALM 30.02R
MATTOON PTCLDY 62 61 96 CALM 30.00S FOG
PARIS* CLEAR 62 60 94 E3 30.02S FOG
$$
ILZ079-100>102-180900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 63 61 93 E5 29.98S FOG
BELLEVILLE CLOUDY 65 65 100 E2 29.97F
CAHOKIA* PTCLDY 63 62 97 CALM 29.97S FOG
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE FOG 59 58 96 CALM 29.97S VSB 1/4
CAIRO* CLOUDY 66 64 93 N3 29.95F FOG
MARION CLOUDY 63 63 100 CALM 29.99S FOG
CENTRALIA* MOCLDY 66 64 91 CALM 29.99S
SALEM* CLOUDY 67 64 90 CALM 29.99S
METROPOLIS* CLOUDY 66 65 98 N3 29.95S
$$
ILZ067-068-072-073-078-083-087-091-180900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 66 63 90 CALM 30.00S FOG
FLORA* CLOUDY 63 62 97 CALM 30.00S FOG
FAIRFIELD* CLOUDY 64 63 94 CALM 29.99R FOG
HARRISBURG* CLOUDY 67 65 93 CALM 29.99R
ROBINSON* CLOUDY 64 62 91 CALM 30.01S FOG
CARMI* MOCLDY 65 63 90 CALM 29.98R
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$