511
ASUS43 KLOT 140613
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT THU AUG 14 2025
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.
ILZ001-002-007-009-015-016-024-140700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 62 61 96 CALM 29.99S TC 17
6HR MIN TEMP: 62; 6HR MAX TEMP: 80;
STERLING* CLEAR 64 64 100 CALM 30.00S TC 18
ILZ003-004-008-010-011-017-018-140700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 64 62 93 CALM 30.01R TC 18
6HR MIN TEMP: 63; 6HR MAX TEMP: 79;
ROCHELLE* CLEAR 60 59 94 CALM N/A TC 16
DE KALB* CLEAR 64 61 88 CALM 30.02R TC 18
PERU* CLEAR 63 62 95 CALM 29.99S TC 17
ILZ005-006-012>014-019>023-140700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 72 66 81 E3 29.98S TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 78;
CHICAGO-MIDWAY CLEAR 74 66 76 CALM 29.98S TC 23
6HR MIN TEMP: 74; 6HR MAX TEMP: 80;
AURORA CLEAR 65 61 87 CALM 29.99S TC 18
6HR MIN TEMP: 63; 6HR MAX TEMP: 79;
JOLIET* CLEAR 65 64 96 CALM 29.99S TC 19
WAUKEGAN CLEAR 65 62 90 CALM 29.99R FOG TC 18
6HR MIN TEMP: 65; 6HR MAX TEMP: 77;
DUPAGE AIRPORT PTCLDY 67 62 84 CALM 29.99S TC 19
6HR MIN TEMP: 67; 6HR MAX TEMP: 81;
KANKAKEE* CLEAR 66 63 88 CALM 30.00S TC 19
WHEELING CLEAR 69 67 93 CALM 30.00S TC 21
6HR MIN TEMP: 68; 6HR MAX TEMP: 78;
MORRIS* CLEAR 64 64 99 CALM 29.98S TC 18
ROMEOVILLE* CLEAR 68 66 94 NE6 30.00S TC 20
LANSING* CLEAR 70 67 92 CALM 29.99S TC 21
NORTHERLY ISL* N/A 72 64 76 NE5 N/A TC 22
LMZ740>746-140700-
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 75 75 40/ 10/ 10 1015.0F 1/ 4
WINTHROP HARBOR 72 73 270/ 2/ 4 N/A 1/ 3
WAUKEGAN HARBOR 71 73 340/ 4/ 8 N/A 1/ 3
WILMETTE BUOY 75 50/ 6/ 10 1017.8S 1/ 3
HARRISON CRIB 80 70/ 6/ 7 N/A
NORTHERLY ISL 72 70/ 5/ 7 N/A
CALUMET HARBOR 74 40/ 5/ 6 1014.3S
BURNS HARBOR 73 100/ 3/ 4 1015.9R
MICHIGAN CITY 71 100/ 3/ 4 1013.8R
MICH CITY BUOY 75 77 50/ 6/ 10 1013.6F 2/ 4
ST. JOSEPH BUOY 75 78 30/ 4/ 8 1015.9S 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-140700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 68 63 84 E3 29.98S TC 20
GALESBURG* CLEAR 62 62 100 CALM 30.00S TC 17
MACOMB* CLEAR 63 62 97 CALM 30.01S TC 17
JACKSONVILLE* MOCLDY 66 66 98 CALM 29.97F TC 19
PITTSFIELD* CLEAR 67 67 99 CALM 29.99F TC 20
ILZ028>032-037-038-041>044-048-051>054-059>061-140700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 63 62 97 CALM 29.99S TC 17
BLOOMINGTON CLEAR 69 65 86 N6 30.00S TC 21
DECATUR CLEAR 71 67 87 CALM 29.98R TC 22
PEORIA CLEAR 68 64 87 CALM 29.98F TC 20
6HR MIN TEMP: 67; 6HR MAX TEMP: 81;
LACON* CLEAR 64 62 93 CALM 29.98S TC 18
LINCOLN* CLEAR 69 69 99 CALM 29.98S TC 21
SPRINGFIELD CLEAR 66 65 96 CALM 29.97S TC 19
6HR MIN TEMP: 66; 6HR MAX TEMP: 81;
TAYLORVILLE CLEAR 66 64 94 N3 29.97F TC 19
ILZ033-039-045-046-055>057-062-063-140700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 72 65 78 NE6 29.98R TC 22
DANVILLE* CLEAR 68 65 89 NE3 29.99R TC 20
RANTOUL* CLEAR 69 64 84 NE3 29.98S TC 21
MATTOON CLEAR 70 66 87 CALM 29.96S TC 21
PARIS* CLEAR 66 65 97 CALM 29.98S TC 19
ILZ079-100>102-140700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 72 69 90 CALM 29.97R TC 22
BELLEVILLE CLEAR 76 71 87 NE3 29.93S TC 24
CAHOKIA* CLEAR 74 71 91 CALM 29.95S TC 23
SPARTA* PTCLDY 76 73 91 CALM 29.96S TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
CAIRO* CLEAR 74 74 98 CALM 29.94S TC 24
EFFINGHAM* CLEAR 72 69 92 CALM 29.98S TC 22
MARION CLEAR 72 71 96 CALM 29.95S TC 22
MT. VERNON PTCLDY 71 71 100 CALM 29.95S TC 22
CENTRALIA* PTCLDY 70 69 96 CALM 29.96S TC 21
SALEM* PTCLDY 73 70 91 NE3 29.96S TC 23
METROPOLIS* CLEAR 74 73 96 CALM 29.95R TC 23
ILZ067-068-072-073-078-083-087-091-140700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 72 71 97 CALM 29.94S TC 22
FLORA* CLEAR 73 N/A N/A N6 29.95S TC 23
FAIRFIELD* CLEAR 71 71 99 CALM 29.95R TC 22
HARRISBURG* PTCLDY 72 71 96 CALM 29.95S TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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