698
ASUS43 KLOT 191656
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM 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.
ILZ001-002-007-009-015-016-024-191800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 74 71 91 W8 29.89S TC 23
ILZ003-004-008-010-011-017-018-191800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 73 70 90 E5 29.92F TC 23
ILZ005-006-012>014-019>023-191800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE TSTM 75 72 90 S9 29.92F FOG TC 24
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 75 72 90 S10G22 29.89F FOG TC 24
WAUKEGAN LGT RAIN 75 71 87 S8 29.92F TC 24
DUPAGE AIRPORT TSTM 75 72 90 S8 29.91F VSB 3/4 TC 24
WHEELING RAIN 77 73 87 S8 29.94F FOG TC 25
ROMEOVILLE* TSTM 75 75 100 S7 29.95F VSB 1 TC 24
NORTHERLY ISL* N/A 77 70 79 S6 N/A TC 25
LMZ740>746-191800-
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 69 170/ 10/ 12 1014.1F
WINTHROP HARBOR 71 70 170/ 6/ 8 N/A 1/ 3
WAUKEGAN HARBOR 72 71 160/ 8/ 10 N/A 1/ 3
WILMETTE BUOY 73 1018.2R 1/ 3
CHICAGO BUOY 76 72 200/ 4/ 6 1014.5F 1
HARRISON CRIB 83 180/ 12/ 13 N/A
NORTHERLY ISL 77 200/ 6/ 10 N/A
CALUMET HARBOR 170/ 5/ 7 1013.6
BURNS HARBOR 79 190/ 5/ 7 1015.2F
MICHIGAN CITY 79 170/ 9/ 12 1013.1F
MICH CITY BUOY 78 75 160/ 8/ 10 1013.1F 1
ST. JOSEPH BUOY 77 75 140/ 8/ 12 1015.9F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-191800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-191800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD TSTM 71 71 100 SE12 30.00 FOG TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-191800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON TSTM 73 72 94 W18G38 30.03R VSB 3/4 TC 23
ILZ079-100>102-191800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 79 75 89 NW3 30.01F HX 82 TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MARION PTSUNNY 88 79 74 SW14 30.02F HX 102 TC 31
ILZ067-068-072-073-078-083-087-091-191800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 75 N/A N/A SE7 30.04R TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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