075
ASUS43 KLOT 191456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT SAT JUL 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.
ILZ001-002-007-009-015-016-024-191600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE RAIN 72 71 97 CALM 29.97R FOG TC 22
ILZ003-004-008-010-011-017-018-191600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD TSTM 72 70 94 S8 29.97R VSB 3/4 TC 22
ILZ005-006-012>014-019>023-191600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 76 70 82 S8 29.96F TC 24
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 76 71 85 S5 29.97S TC 24
WAUKEGAN CLOUDY 75 68 78 S6 29.96S TC 24
DUPAGE AIRPORT CLOUDY 76 71 85 S7 29.96S TC 24
WHEELING CLOUDY 77 71 82 S7 29.98S TC 25
ROMEOVILLE* MOSUNNY 77 75 94 S9 29.96F TC 25
NORTHERLY ISL* N/A 77 69 76 S6 N/A TC 25
LMZ740>746-191600-
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 71 69 180/ 10/ 14 1014.4F
WINTHROP HARBOR 71 70 180/ 6/ 8 N/A 1
WAUKEGAN HARBOR 72 71 170/ 6/ 10 N/A 1
WILMETTE BUOY 73 190/ 10/ 12 1016.8F 1
CHICAGO BUOY 76 72 170/ 6/ 8 1015.0F 1
HARRISON CRIB 81 170/ 16/ 17 N/A
NORTHERLY ISL 76 190/ 6/ 8 N/A
CALUMET HARBOR 180/ 7/ 10 1014.1
BURNS HARBOR 78 180/ 5/ 7 1015.9F
MICHIGAN CITY 78 160/ 7/ 9 1013.7F
MICH CITY BUOY 77 75 150/ 8/ 10 1013.7F 1
ST. JOSEPH BUOY 76 75 120/ 10/ 10 1016.2F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-191600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-191600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR TSTM 77 74 90 SW8 30.02R FOG TC 25
PEORIA NOT AVBL
SPRINGFIELD TSTM 75 74 96 NE5 29.99S FOG TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-191600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-191600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 75 73 94 VRB6 30.03R TC 24
CAHOKIA* CLOUDY 82 77 84 W3 30.01R HX 90 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 86 79 79 SW9 30.02S HX 99 TC 30
MARION MOSUNNY 84 79 84 SW9 30.03S HX 96 TC 29
MT. VERNON CLOUDY 75 75 100 NE5 30.05R TC 24
ILZ067-068-072-073-078-083-087-091-191600-
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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