759
ASUS43 KLOT 141401
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.
ILZ001-002-007-009-015-016-024-141500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 71 65 81 CALM 30.04S TC 22
STERLING* SUNNY 71 68 90 CALM 30.07S TC 22
ILZ003-004-008-010-011-017-018-141500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 72 66 81 CALM 30.07F TC 22
ILZ005-006-012>014-019>023-141500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 76 63 64 NW6 30.06R TC 24
CHICAGO-MIDWAY SUNNY 77 63 61 NW6 30.05S TC 25
AURORA SUNNY 74 68 81 CALM 30.06F HAZE TC 23
WAUKEGAN SUNNY 76 64 66 VRB5 30.06S TC 24
DUPAGE AIRPORT SUNNY 75 66 73 NE3 30.06S TC 24
WHEELING SUNNY 76 65 68 N6 30.07S TC 24
MORRIS* SUNNY 73 71 95 CALM 30.06S TC 23
ROMEOVILLE* SUNNY 73 72 94 VRB5 30.07R TC 23
LANSING* SUNNY 75 65 72 N3 30.06S TC 24
NORTHERLY ISL* N/A 74 66 76 N9 N/A TC 23
LMZ740>746-141500-
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 72 75 10/ 6/ 8 1017.6R
WINTHROP HARBOR 72 73 310/ 6/ 6 N/A 1
WAUKEGAN HARBOR 73 74 310/ 6/ 6 N/A 1
WILMETTE BUOY 74 340/ 10/ 14 1020.5R 1/ 4
HARRISON CRIB 78 340/ 12/ 13 N/A
NORTHERLY ISL 74 360/ 5/ 6 N/A
CALUMET HARBOR 74 340/ 9/ 11 1016.8R
BURNS HARBOR 75 340/ 3/ 4 1018.3R
MICHIGAN CITY 74 CALM / 1 1016.0S
MICH CITY BUOY 75 77 330/ 4/ 6 1015.8R 1/ 4
ST. JOSEPH BUOY 73 78 330/ 2/ 4 1018.3R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-141500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 72 66 81 CALM 30.04S TC 22
GALESBURG* SUNNY 73 63 69 CALM 30.06F TC 23
MACOMB* SUNNY 72 66 81 CALM 30.07S TC 22
ILZ028>032-037-038-041>044-048-051>054-059>061-141500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON SUNNY 74 65 73 NE5 30.08R TC 23
DECATUR SUNNY 76 67 73 NE5 30.04S TC 24
PEORIA SUNNY 74 65 73 E5 30.05S TC 23
SPRINGFIELD MOSUNNY 72 66 81 E5 30.04S TC 22
TAYLORVILLE PTSUNNY 72 70 94 CALM 30.04S TC 22
ILZ033-039-045-046-055>057-062-063-141500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 76 64 66 MISG 30.05S TC 24
DANVILLE* SUNNY 74 65 74 E3 30.07R TC 23
RANTOUL* PTSUNNY 73 63 72 E5 30.06R TC 23
MATTOON SUNNY 77 69 76 SE3 30.03R TC 25
ILZ079-100>102-141500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 75 68 78 VRB3 30.03S TC 24
BELLEVILLE SUNNY 78 71 77 S3 30.00S HX 81 TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-141500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 79 73 83 CALM 30.02R HX 82 TC 26
EFFINGHAM* SUNNY 77 72 82 E6 30.04S TC 25
MARION SUNNY 81 75 83 CALM 30.02R HX 86 TC 27
MT. VERNON SUNNY 81 74 79 SE3 30.02R HX 86 TC 27
CENTRALIA* SUNNY 80 72 75 CALM 30.02S HX 84 TC 27
SALEM* SUNNY 81 70 70 E3 30.02S HX 84 TC 27
METROPOLIS* MOSUNNY 79 74 86 CALM 30.02R HX 82 TC 26
ILZ067-068-072-073-078-083-087-091-141500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 77 72 84 CALM 30.02R TC 25
FAIRFIELD* SUNNY 77 73 86 CALM 30.02R TC 25
HARRISBURG* SUNNY 81 74 80 CALM 30.02S HX 86 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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