722
ASUS43 KLOT 150003
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM 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.
ILZ001-002-007-009-015-016-024-150100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 79 67 66 SE3 30.01S HX 81 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 83;
STERLING* PTCLDY 77 67 71 CALM 30.04R TC 25
ILZ003-004-008-010-011-017-018-150100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 79 61 53 SW5 30.05R HX 80 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 82;
ILZ005-006-012>014-019>023-150100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 80 54 40 E9 30.03S HX 80 TC 27
6HR MIN TEMP: 80; 6HR MAX TEMP: 84;
CHICAGO-MIDWAY PTCLDY 80 55 42 E9 30.03S HX 80 TC 27
6HR MIN TEMP: 80; 6HR MAX TEMP: 84;
AURORA CLEAR 80 65 59 W3 30.03R HX 82 TC 27
6HR MIN TEMP: 80; 6HR MAX TEMP: 87;
WAUKEGAN CLEAR 77 60 55 E5 30.04S TC 25
6HR MIN TEMP: 77; 6HR MAX TEMP: 82;
DUPAGE AIRPORT CLEAR 80 59 48 E8 30.02S HX 81 TC 27
6HR MIN TEMP: 80; 6HR MAX TEMP: 85;
WHEELING CLEAR 79 56 45 NE6 30.05S HX 80 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 83;
MORRIS* CLEAR 80 67 63 CALM 30.01S HX 82 TC 27
ROMEOVILLE* CLEAR 81 64 57 NE7 30.03S HX 82 TC 27
LANSING* CLEAR 78 60 54 NE7 30.04S TC 25
NORTHERLY ISL* N/A 75 61 61 NE5 N/A TC 24
LMZ740>746-150100-
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 76 340/ 6/ 8 1017.2R
WINTHROP HARBOR 75 75 60/ 2/ 4 N/A 1
WAUKEGAN HARBOR 75 76 50/ 2/ 4 N/A 1
WILMETTE BUOY 76 70/ 4/ 6 1019.8F 1
HARRISON CRIB 83 60/ 4/ 5 N/A
NORTHERLY ISL 75 50/ 4/ 6 N/A
CALUMET HARBOR 76 40/ 5/ 6 1016.2
BURNS HARBOR 76 10/ 1/ 3 1017.6S
MICHIGAN CITY 79 350/ 7/ 7 1015.5R
MICH CITY BUOY 76 78 340/ 6/ 8 1015.7R 1/ 3
ST. JOSEPH BUOY 76 79 310/ 10/ 12 1018.1R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-150100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 83 65 54 CALM 29.99S HX 85 TC 28
GALESBURG* MOSUNNY 80 66 62 CALM 30.02S HX 82 TC 27
MACOMB* MOSUNNY 81 71 73 CALM 30.03S HX 84 TC 27
ILZ028>032-037-038-041>044-048-051>054-059>061-150100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 81 70 69 NE6 30.03S HX 84 TC 27
DECATUR CLEAR 84 74 71 NE6 30.01S HX 91 TC 29
PEORIA CLEAR 83 64 52 CALM 30.00S HX 84 TC 28
6HR MIN TEMP: 82; 6HR MAX TEMP: 86;
SPRINGFIELD CLEAR 83 71 67 E7 29.99S HX 87 TC 28
6HR MIN TEMP: 83; 6HR MAX TEMP: 86;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-150100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 84 66 54 NE7 30.02R HX 86 TC 29
DANVILLE* CLEAR 81 67 61 NE6 30.03S HX 83 TC 27
RANTOUL* PTCLDY 82 66 58 NE7 30.02R HX 84 TC 28
MATTOON CLEAR 83 72 69 E3 30.00R HX 88 TC 28
ILZ079-100>102-150100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 86 73 66 E5 29.98S HX 93 TC 30
BELLEVILLE CLEAR 87 73 61 CALM 29.95R HX 94 TC 31
CAHOKIA* PTCLDY 86 74 67 SE3 29.96 HX 94 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 87 74 64 E3 29.97R HX 95 TC 31
6HR MIN TEMP: 87; 6HR MAX TEMP: 92;
EFFINGHAM* PTCLDY 83 74 74 CALM 30.01S HX 89 TC 28
MARION N/A 88 72 58 NE5 29.97R HX 94 TC 31
MT. VERNON CLEAR 87 72 60 CALM 29.99R HX 93 TC 31
CENTRALIA* MOCLDY 85 73 66 CALM 29.99R HX 91 TC 29
SALEM* CLEAR 87 70 57 E3 29.99R HX 92 TC 31
METROPOLIS* CLEAR 91 67 45 CALM 29.97R HX 93 TC 33
ILZ067-068-072-073-078-083-087-091-150100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 85 72 65 E5 29.99R HX 91 TC 29
FAIRFIELD* PTCLDY 84 73 67 NE3 29.98S HX 90 TC 29
HARRISBURG* CLEAR 86 73 63 E5 29.98R HX 93 TC 30
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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