527
ASUS43 KLOT 191456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT SUN OCT 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 SUNNY 51 40 65 NW20G29 29.81R TC 11
ILZ003-004-008-010-011-017-018-191600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 50 44 80 W14 29.72R TC 10
ILZ005-006-012>014-019>023-191600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 49 45 86 NW16G30 29.64R TC 9
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 49 46 90 NW13 29.69R TC 9
WAUKEGAN LGT RAIN 48 45 89 NW13G25 29.63R TC 9
DUPAGE AIRPORT LGT RAIN 49 44 83 NW15 29.66R TC 9
WHEELING LGT RAIN 49 46 90 NW17G26 29.66R TC 9
ROMEOVILLE* LGT RAIN 48 46 93 NW14G21 29.67R TC 9
NORTHERLY ISL* N/A 49 46 90 NW16 N/A TC 9
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 55 64 330/ 31/ 37 1000.6R
WINTHROP HARBOR 51 58 N/A 4/ 6
WAUKEGAN HARBOR 49 52 N/A 3/ 7
WILMETTE BUOY 52 350/ 23/ 35 1003.0R 5/ 6
CHICAGO BUOY 51 300/ 21/ 25 N/A 4/ 6
HARRISON CRIB 50 320/ 25/ 29 N/A
NORTHERLY ISL 50 310/ 15/ 25 N/A
CALUMET HARBOR 290/ 10/ 20 1001.8
BURNS HARBOR 52 320/ 19/ 22 1001.0R
MICHIGAN CITY 53 290/ 33/ 38 999.4R
ST. JOSEPH BUOY 56 58 300/ 31/ 45 1000.3R 7/ 6
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
PEORIA NOT AVBL
SPRINGFIELD SUNNY 53 43 68 NW14G28 29.84R TC 12
TAYLORVILLE MOSUNNY 52 46 82 MISG 29.83R TC 11
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 SUNNY 55 43 62 NW18 29.90R TC 13
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 PTSUNNY 55 46 71 NW15G30 29.91R TC 13
MARION PTSUNNY 55 46 71 NW20G29 29.89R TC 13
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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