Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 221111
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT SAT JUN 22 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.
ILZ001-002-007-009-015-016-024-221200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 77 67 71 S13 29.94F TC 25
STERLING* MOCLDY 76 72 87 VRB3 29.97F TC 24
SAVANNA* CLOUDY 73 70 88 S9 29.93F TC 23
$$
ILZ003-004-008-010-011-017-018-221200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 75 71 87 E6 29.98S TC 24
FREEPORT* CLOUDY 73 69 89 S7 29.97F TC 23
ROCHELLE* CLOUDY 73 69 87 S7 29.99S TC 23
DE KALB* CLOUDY 72 68 87 S7 30.00S TC 22
PERU* CLOUDY 75 67 76 S7 29.99F TC 24
$$
ILZ005-006-012>014-019>023-221200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 74 66 76 S7 29.98F TC 23
CHICAGO-MIDWAY MOCLDY 79 65 62 S7 29.99F HX 81 TC 26
AURORA MOCLDY 77 66 68 S8 29.99S TC 25
JOLIET* PTCLDY 76 67 73 S5 30.01S TC 25
WAUKEGAN MOCLDY 69 67 93 E3 29.98S TC 21
DUPAGE AIRPORT MOCLDY 75 67 76 S7 29.99S TC 24
KANKAKEE* PTCLDY 75 64 69 SW7 30.04S TC 24
WHEELING MOCLDY 69 67 93 S5 30.00F TC 21
MORRIS* PTCLDY 77 66 69 S8 30.00S TC 25
ROMEOVILLE* CLEAR 75 70 83 S9 30.01S TC 24
LANSING* MOCLDY 73 68 86 SW5 30.02S TC 23
NORTHERLY ISL* N/A 67 65 93 SE3 N/A TC 19
$$
LMZ740>746-221200-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 66 350/ 4/ 4 1015.7F 1/ 3
WINTHROP HARBOR 63 62 320/ 2/ 4 N/A 1/ 4
WAUKEGAN HARBOR 65 65 320/ 2/ 4 N/A 1/ 4
WILMETTE BUOY 67 68 130/ 8/ 12 1014.1F 1/ 4
CHICAGO BUOY 69 69 250/ 4/ 6 1016.4F 1/ 3
HARRISON CRIB 72 150/ 5/ 7 N/A
NORTHERLY ISL 68 140/ 2/ 4 N/A
CALUMET HARBOR 70 150/ 3/ 5 1015.1F
BURNS HARBOR 73 190/ 5/ 5 1016.9F
MICHIGAN CITY 75 240/ 7/ 9 1014.8F
ST. JOSEPH BUOY 72 72 270/ 2/ 2 1017.1F 1
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-221200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 75 67 76 S9 30.01S TC 24
GALESBURG* MOCLDY 74 68 82 S8 30.00S TC 23
MACOMB* CLOUDY 76 67 73 S9 30.02F TC 24
JACKSONVILLE* MOCLDY 73 67 80 S7 30.04S TC 23
PITTSFIELD* MOCLDY 74 70 87 S6 30.05S TC 23
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-221200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 76 65 66 S10 30.03S TC 25
BLOOMINGTON PTCLDY 74 68 81 SW13 30.05F TC 23
DECATUR PTCLDY 75 68 78 SW8 30.07R TC 24
PEORIA PTCLDY 76 68 76 S10 30.01F TC 24
LACON* PTCLDY 76 65 70 MISG 30.00S TC 24
LINCOLN* PTCLDY 75 68 78 S3 30.04F TC 24
SPRINGFIELD PTCLDY 75 69 81 S10 30.04S TC 24
TAYLORVILLE PTCLDY 73 68 82 W7 30.07R TC 23
$$
ILZ033-039-045-046-055>057-062-063-221200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 72 66 81 S6 30.07S TC 22
DANVILLE* PTCLDY 72 66 82 S5 30.07F TC 22
RANTOUL* PTCLDY 74 66 77 SW6 30.07S TC 23
MATTOON PTCLDY 74 67 78 S6 30.07S TC 23
PARIS* PTCLDY 69 65 85 SW5 30.10R TC 21
$$
ILZ079-100>102-221200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 74 67 79 CALM 30.06F TC 24
BELLEVILLE PTCLDY 71 68 90 CALM 30.06R TC 22
CAHOKIA* PTCLDY 73 68 84 CALM 30.06S TC 23
SPARTA* PTCLDY 73 70 91 SE5 30.09S TC 23
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 70 68 93 CALM 30.09S FOG TC 21
CAIRO* CLEAR 71 70 98 CALM 30.10F TC 22
EFFINGHAM* PTCLDY 71 67 88 CALM 30.10S TC 22
MARION PTCLDY 72 69 89 CALM 30.10S TC 22
MT. VERNON N/A 67 67 100 CALM 30.09F FOG TC 19
CENTRALIA* CLEAR 73 67 82 S3 30.09S TC 23
SALEM* PTCLDY 75 68 79 S5 30.09F TC 24
METROPOLIS* FOG 67 66 96 CALM 30.10F VSB 1/2 TC 20
$$
ILZ067-068-072-073-078-083-087-091-221200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 72 69 90 S3 30.09F TC 22
FLORA* PTCLDY 70 68 94 CALM 30.09F TC 21
FAIRFIELD* CLEAR 69 67 94 CALM 30.09F TC 21
HARRISBURG* CLEAR 68 68 100 CALM 30.10S FOG TC 20
ROBINSON* CLEAR 70 66 88 CALM 30.10S TC 21
CARMI* CLEAR 70 67 92 CALM 30.09S FOG TC 21
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$