Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 120810
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM 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.
ILZ001-002-007-009-015-016-024-120900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 68 60 75 SW3 29.88R TC 20
STERLING* CLEAR 67 60 78 CALM 29.89S TC 19
SAVANNA* CLEAR 63 57 82 SE3 29.88R TC 17
$$
ILZ003-004-008-010-011-017-018-120900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 65 54 67 S5 29.90R TC 18
FREEPORT* CLEAR 67 58 72 SW10 29.90R TC 19
ROCHELLE* CLEAR 65 52 62 S6 29.90S TC 19
DE KALB* CLEAR 63 50 61 SW10 29.91S TC 17
PERU* CLEAR 67 54 62 S8 29.91S TC 20
$$
ILZ005-006-012>014-019>023-120900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 69 49 48 SW10 29.89F TC 21
CHICAGO-MIDWAY CLEAR 68 47 46 SW7 29.91S TC 20
AURORA CLEAR 65 51 60 S7 29.90F TC 18
JOLIET* CLEAR 65 52 62 S5 29.92S TC 18
WAUKEGAN PTCLDY 63 48 58 SW8 29.87F TC 17
DUPAGE AIRPORT PTCLDY 62 51 67 S6 29.90S TC 17
KANKAKEE* CLEAR 64 46 53 S6 29.95S TC 18
WHEELING PTCLDY 63 49 60 S5 29.90F TC 17
MORRIS* LGT RAIN 65 53 65 S5 29.91S TC 18
ROMEOVILLE* CLEAR 61 54 77 SE7 29.93S TC 16
LANSING* CLEAR 60 50 69 S5 29.93S TC 16
NORTHERLY ISL* N/A 70 45 40 SW5 N/A TC 21
$$
LMZ740>746-120900-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 61 57 170/ 12/ 14 1012.3
WINTHROP HARBOR 60 58 170/ 8/ 10 N/A 1/ 3
WAUKEGAN HARBOR 63 59 90/ 6/ 10 N/A 1
WILMETTE BUOY 65 60 170/ 8/ 10 1010.8F 1/ 3
CHICAGO BUOY 68 61 220/ 10/ 16 1012.7 1
HARRISON CRIB 76 220/ 24/ 25 N/A
NORTHERLY ISL 69 220/ 7/ 8 N/A
CALUMET HARBOR 69 200/ 7/ 9 1012.0S
BURNS HARBOR 67 190/ 6/ 8 1013.9F
MICHIGAN CITY 68 240/ 11/ 13 1012.0F
MICH CITY BUOY 67 190/ 12/ 14 1012.8F 1
ST. JOSEPH BUOY 66 63 190/ 10/ 14 1013.9F 1/ 2
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-120900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 66 60 81 S8 29.94S TC 19
GALESBURG* CLEAR 65 61 85 S8 29.92S TC 19
MACOMB* CLEAR 68 60 75 SW9 29.95S TC 20
JACKSONVILLE* CLEAR 66 55 66 S6 29.95S TC 19
PITTSFIELD* CLEAR 66 60 81 SW5 29.97R TC 19
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-120900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 66 50 56 S7 29.94S TC 19
BLOOMINGTON CLEAR 63 52 67 SW9 29.97S TC 17
DECATUR CLEAR 67 46 47 S12 29.97S TC 19
PEORIA PTCLDY 65 56 72 S6 29.94S TC 18
LACON* PTCLDY 67 53 59 MISG 29.91F TC 20
LINCOLN* CLEAR 66 50 56 S3 29.96S TC 19
SPRINGFIELD CLEAR 66 51 58 S6 29.96S TC 19
TAYLORVILLE CLEAR 64 50 60 SW8 29.98S TC 18
$$
ILZ033-039-045-046-055>057-062-063-120900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 60 48 64 S8 29.98S TC 16
DANVILLE* CLEAR 60 47 61 S5 29.98S TC 16
RANTOUL* CLEAR 64 44 47 SW6 29.97S TC 18
MATTOON CLEAR 63 45 51 S6 29.98S TC 17
PARIS* CLEAR 55 48 79 S3 30.00S TC 13
$$
ILZ079-100>102-120900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 65 56 71 CALM 29.99R TC 18
BELLEVILLE PTCLDY 65 57 76 S3 29.97S TC 18
CAHOKIA* PTCLDY 63 58 83 CALM 29.98S TC 17
SPARTA* PTCLDY 65 56 73 S6 30.01S TC 18
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 58 55 90 CALM 30.00S TC 14
CAIRO* PTCLDY 59 58 97 CALM 30.01S TC 15
EFFINGHAM* PTCLDY 56 52 87 CALM 30.01S TC 13
MARION PTCLDY 58 55 87 CALM 30.02S TC 15
MT. VERNON PTCLDY 55 54 96 CALM 30.01R TC 13
CENTRALIA* PTCLDY 63 51 64 S3 30.00S TC 17
SALEM* PTCLDY 62 52 67 CALM 30.00R TC 17
METROPOLIS* PTCLDY 53 52 97 CALM 30.02R TC 12
$$
ILZ067-068-072-073-078-083-087-091-120900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 58 53 84 CALM 30.00S TC 14
FLORA* PTCLDY 57 55 94 CALM 30.00S TC 14
FAIRFIELD* PTCLDY 57 52 81 CALM 30.00S TC 14
CARMI* PTCLDY 54 51 89 CALM 30.00R TC 12
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$