277
ASUS43 KLOT 191556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT TUE AUG 19 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.
ILZ001-002-007-009-015-016-024-191700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 79 70 74 N8 30.05R HX 82 TC 26
ILZ003-004-008-010-011-017-018-191700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 69 66 90 N8 30.07R TC 21
ILZ005-006-012>014-019>023-191700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 77 71 82 N9 30.01R TC 25
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 74 69 85 NW10 30.03R TC 23
WAUKEGAN CLOUDY 74 67 78 NW7 30.02R TC 23
DUPAGE AIRPORT CLOUDY 76 69 79 N9 30.02R TC 24
WHEELING CLOUDY 75 69 81 N13 30.03R TC 24
ROMEOVILLE* CLOUDY 77 77 100 NW12 30.03R TC 25
LMZ740>746-191700-
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 75 350/ 17/ 21 1015.4R
WINTHROP HARBOR 67 61 350/ 4/ 8 N/A 2/ 4
WAUKEGAN HARBOR 72 74 350/ 8/ 12 N/A 2/ 4
WILMETTE BUOY 58 59 280/ 4/ 4 1014.9F 2/ 7
NORTHERLY ISL 41 340/ 2/ 3 N/A
CALUMET HARBOR 74 330/ 9/ 12 1014.8
BURNS HARBOR 74 330/ 5/ 7 1016.3F
MICHIGAN CITY 76 310/ 10/ 10 1013.8F
MICH CITY BUOY 72 75 350/ 16/ 19 1015.4R 3/ 4
ST. JOSEPH BUOY 74 75 290/ 16/ 21 1016.2R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-191700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-191700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 85 74 69 N9 30.03R HX 92 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-191700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-191700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 86 77 74 NW5 30.03R HX 97 TC 30
BELLEVILLE DRIZZLE 93 77 59 NW6 29.99S HX 107 TC 34
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 93 73 52 W7 30.01S HX 102 TC 34
MARION SUNNY 91 75 59 SW9 30.02S HX 102 TC 33
ILZ067-068-072-073-078-083-087-091-191700-
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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