258
ASUS43 KLOT 120700
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT MON MAY 12 2008
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.
ILZ001-002-007-009-015-016-024-120800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 45 36 70 NW6 29.92R
STERLING* CLEAR 43 36 75 NW5 29.91R
SAVANNA* CLEAR 45 34 65 N7 29.91R
ILZ003-004-008-010-011-017-018-120800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 44 34 67 N9 29.91R
FREEPORT* CLEAR 43 32 65 N8 29.90R
ROCHELLE* CLEAR 43 36 75 N8 29.89R
DE KALB* CLEAR 43 37 81 N6 29.86R
PERU* CLEAR 43 37 81 NW9 29.89R
ILZ005-006-012>014-019>023-120800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR 45 39 79 N6 29.85R
MIDWAY PTCLDY 46 38 73 N14 29.84R
AURORA CLEAR 42 37 82 NW9 29.86R
LANSING* CLEAR 45 39 81 N10G17 29.83S
JOLIET* CLEAR 46 37 71 N3 29.85R
WAUKEGAN CLOUDY 43 39 86 NW3 29.85R
WEST CHICAGO CLEAR 45 36 70 NW8 29.85R
WHEELING CLEAR 44 39 82 N3 29.87R
KANKAKEE* CLEAR 46 39 76 N3 29.85R
MORRIS* CLEAR 45 39 81 N6 29.83R
LEWIS AIRPORT* CLEAR 46 39 76 CALM 29.84R
NORTHERLY IS N/A 48 42 80 MISG N/A
LMZ740>746-120800-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MI) (FT/S)
MID LAKE BUOY NOT AVBL
CALUMET 45 340/ 18/ 25
ILZ025>027-034>036-040-047-049-050-058-095>099-120800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 45 38 76 W3 29.95R
GALESBURG* CLEAR 41 39 93 W6 29.91S
MACOMB* CLEAR 43 37 81 W8 29.93S
JACKSONVILLE* CLEAR 43 37 81 W7 29.94S
PITTSFIELD* CLEAR 46 39 76 W6 29.96R
ILZ028>032-037-038-041>044-048-051>054-059>061-120800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 45 39 81 NW10 29.87R
BLOOMINGTON CLEAR 45 39 79 NW9 29.89S
DECATUR CLEAR 48 42 80 NW9 29.90R
PEORIA CLEAR 43 38 82 W5 29.91R
LACON* CLEAR 45 37 76 CALM 29.89R
LINCOLN* CLEAR 45 39 81 W3 29.90R
SPRINGFIELD CLEAR 43 40 89 W5 29.93R
ILZ033-039-045-046-055>057-062-063-120800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 44 40 85 NW9 29.87R
RANTOUL* CLEAR 48 43 81 NW10 29.86R
DANVILLE* CLEAR 50 43 76 NW13 29.81R
MATTOON CLEAR 45 42 89 NW9 29.87R
PARIS* CLEAR 46 43 87 NW7 29.85R
ILZ079-100>102-120800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 45 41 87 W7 29.94S
BELLEVILLE CLEAR 46 41 81 NW8 29.94S
CAHOKIA* CLEAR 48 40 73 W6 29.96S
SPARTA* CLEAR 46 43 87 W3 29.95S
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
EFFINGHAM* CLEAR 45 43 93 W7 29.89S
MARION CLEAR 48 43 81 CALM 29.95S
MT. VERNON CLEAR 43 39 87 CALM 29.95S
CENTRALIA* CLEAR 46 39 76 W7 29.92S
SALEM* CLEAR 46 34 61 W7 29.92S
METROPOLIS* CLEAR 48 43 81 W6 29.93S
ILZ067-068-072-073-078-083-087-091-120800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 49 42 77 W10 29.86R
OLNEY* CLEAR 48 39 71 W9 29.89S
FLORA* CLEAR 48 45 87 W12 29.90S
FAIRFIELD* CLEAR 46 43 87 W5 29.91S
HARRISBURG* CLEAR 46 43 87 NW8 29.92S
ROBINSON* CLEAR 50 43 76 NW10 29.86R
CARMI* CLEAR 46 43 87 W10 29.90S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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