Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 121811
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT WED JUN 12 2024
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.
ILZ001-002-007-009-015-016-024-121900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 90 63 40 SW10 29.88F HX 91 TC 32
6HR MIN TEMP: 68; 6HR MAX TEMP: 91;
STERLING* SUNNY 90 56 31 SW6 29.90F HX 88 TC 32
SAVANNA* SUNNY 90 55 31 S9 29.88F HX 88 TC 32
$$
ILZ003-004-008-010-011-017-018-121900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 89 50 26 SW8G17 29.91F HX 86 TC 32
6HR MIN TEMP: 66; 6HR MAX TEMP: 90;
FREEPORT* SUNNY 88 51 28 SW7 29.91F HX 85 TC 31
ROCHELLE* SUNNY 88 48 25 SW7 29.91F HX 85 TC 31
DE KALB* SUNNY 88 46 23 SW7G16 29.92S HX 84 TC 31
PERU* SUNNY 89 55 32 SW5 29.92S HX 87 TC 31
$$
ILZ005-006-012>014-019>023-121900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 86 54 33 W8 29.90F HX 84 TC 30
6HR MIN TEMP: 69; 6HR MAX TEMP: 87;
CHICAGO-MIDWAY MOSUNNY 87 55 33 SW6 29.91F HX 85 TC 31
6HR MIN TEMP: 70; 6HR MAX TEMP: 87;
AURORA SUNNY 88 56 33 S7 29.91F HX 86 TC 31
6HR MIN TEMP: 67; 6HR MAX TEMP: 88;
JOLIET* SUNNY 87 60 40 S9 29.92F HX 86 TC 30
WAUKEGAN SUNNY 85 60 42 S8 29.90S HX 85 TC 29
6HR MIN TEMP: 68; 6HR MAX TEMP: 88;
DUPAGE AIRPORT SUNNY 86 59 39 S7 29.91F HX 85 TC 30
6HR MIN TEMP: 66; 6HR MAX TEMP: 86;
WHEELING SUNNY 86 56 35 VRB6 29.92S HX 85 TC 30
6HR MIN TEMP: 69; 6HR MAX TEMP: 87;
MORRIS* SUNNY 87 55 33 SW5 29.91F HX 85 TC 31
ROMEOVILLE* SUNNY 86 61 42 S8 29.93F HX 86 TC 30
LANSING* SUNNY 85 62 45 SW5 29.93S HX 86 TC 30
NORTHERLY ISL* N/A 81 58 45 E3 N/A HX 81 TC 27
$$
LMZ740>746-121900-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 180/ 6/ 8 N/A 1/ 4
WINTHROP HARBOR 64 60 140/ 6/ 10 N/A 1/ 3
WAUKEGAN HARBOR 64 60 90/ 4/ 6 N/A 1
WILMETTE BUOY 66 62 80/ 6/ 8 1011.5F 1
CHICAGO BUOY 69 64 120/ 6/ 8 1013.3F 0
HARRISON CRIB 85 140/ 12/ 13 N/A
NORTHERLY ISL 80 60/ 3/ 8 N/A
CALUMET HARBOR 83 190/ 4/ 7 1012.2F
BURNS HARBOR 79 250/ 4/ 7 1013.9S
MICHIGAN CITY 77 360/ 7/ 7 1011.8F
MICH CITY BUOY 72 270/ 2/ 4 1014.0F 1
ST. JOSEPH BUOY 68 65 300/ 6/ 8 1014.4F 1
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-121900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 89 65 44 SW15 29.96S HX 91 TC 32
GALESBURG* SUNNY 91 67 44 SW10G16 29.93F HX 94 TC 33
MACOMB* SUNNY 88 64 43 W10 29.96F HX 89 TC 31
JACKSONVILLE* SUNNY 86 63 45 W12 29.96F HX 87 TC 30
PITTSFIELD* SUNNY 85 67 53 SW6 29.99S HX 88 TC 30
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-121900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 88 57 34 SW8 29.93F HX 87 TC 31
BLOOMINGTON SUNNY 86 62 44 SW10 29.96F HX 86 TC 30
DECATUR SUNNY 87 64 46 SW14G24 29.97F HX 88 TC 31
PEORIA SUNNY 88 64 44 SW8 29.94S HX 89 TC 31
6HR MIN TEMP: 67; 6HR MAX TEMP: 88;
LACON* SUNNY 85 60 42 MISG 29.92F HX 85 TC 29
LINCOLN* SUNNY 89 64 43 W7 29.95S HX 90 TC 32
SPRINGFIELD SUNNY 87 64 46 SW9 29.96F HX 88 TC 31
6HR MIN TEMP: 68; 6HR MAX TEMP: 87;
TAYLORVILLE SUNNY 85 63 47 SW12 29.97F HX 86 TC 30
6HR MIN TEMP: 66; 6HR MAX TEMP: 86;
$$
ILZ033-039-045-046-055>057-062-063-121900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 88 62 41 SW14G22 29.97F HX 88 TC 31
DANVILLE* SUNNY 85 60 43 SW13G22 29.97F HX 85 TC 30
RANTOUL* SUNNY 86 60 41 SW13G20 29.96S HX 86 TC 30
MATTOON SUNNY 83 61 47 SW6 29.99F HX 83 TC 28
PARIS* SUNNY 83 58 41 S9G20 30.00F HX 83 TC 29
$$
ILZ079-100>102-121900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 84 63 48 S5 29.99F HX 85 TC 29
BELLEVILLE MOSUNNY 87 63 45 S7 29.98F HX 87 TC 30
CAHOKIA* SUNNY 87 62 43 SW6 29.98F HX 87 TC 31
SPARTA* SUNNY 82 62 50 S7 30.02F HX 83 TC 28
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-121900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 81 59 47 SW5 30.02F HX 81 TC 27
6HR MIN TEMP: 61; 6HR MAX TEMP: 81;
CAIRO* SUNNY 81 53 38 CALM 30.03F HX 80 TC 27
EFFINGHAM* SUNNY 83 61 46 SW10 30.01F HX 84 TC 29
MARION SUNNY 81 61 50 S6 30.03F HX 81 TC 27
MT. VERNON SUNNY 83 60 45 CALM 30.02F HX 83 TC 28
CENTRALIA* SUNNY 84 62 46 S7 30.01F HX 85 TC 29
SALEM* SUNNY 84 60 44 S5 30.01S HX 84 TC 29
METROPOLIS* SUNNY 81 49 33 SE5 30.03F HX 80 TC 27
$$
ILZ067-068-072-073-078-083-087-091-121900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 83 52 34 MISG 30.02F HX 82 TC 28
FLORA* SUNNY 84 59 42 S9 30.02S HX 84 TC 29
FAIRFIELD* SUNNY 82 55 39 S5 30.02F HX 81 TC 28
ROBINSON* SUNNY 82 54 36 S8 30.02F HX 81 TC 28
CARMI* SUNNY 83 51 33 S3 30.02S HX 81 TC 28
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$