009
ASUS43 KLOT 170058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT SAT AUG 16 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.
ILZ001-002-007-009-015-016-024-170200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 86 79 79 SW5 29.96S HX 99 TC 30
ILZ003-004-008-010-011-017-018-170200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 71 69 93 E8 30.03F TC 22
ILZ005-006-012>014-019>023-170200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE TSTM 74 69 85 S8 30.03F TC 23
CHICAGO-MIDWAY NOT AVBL
AURORA NOT AVBL
WAUKEGAN MOCLDY 76 71 85 SE6 29.99F TC 24
DUPAGE AIRPORT LGT RAIN 74 71 91 E8 30.04F TC 23
WHEELING TSTM 74 68 81 SW7 30.04F TC 23
ROMEOVILLE* TSTM 77 75 94 N16G28 30.10R VSB 1 TC 25
NORTHERLY ISL* N/A 70 66 87 NE18 N/A TC 21
LMZ740>746-170200-
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 76 76 60/ 6/ 8 1016.8F
WINTHROP HARBOR 76 75 110/ 16/ 19 N/A 2/ 4
WAUKEGAN HARBOR 76 76 150/ 8/ 14 N/A 1/ 4
WILMETTE BUOY 76 260/ 6/ 12 1021.0F 3/ 3
NORTHERLY ISL 76 320/ 17 N/A
CALUMET HARBOR 78 330/ 17/ 25 1016.9
BURNS HARBOR 79 330/ 3/ 4 1017.3R
MICHIGAN CITY 81 1015.5R
MICH CITY BUOY 81 79 340/ 17/ 27 1016.1R 1
ST. JOSEPH BUOY 79 77 310/ 21/ 33 1018.7R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-170200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-170200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 83 76 79 CALM 30.02R HX 91 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-170200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-170200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 77 75 94 VRB3 30.03R TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 83 77 82 CALM 30.01S HX 92 TC 28
ILZ067-068-072-073-078-083-087-091-170200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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