307
NZUS59 KLOT 091456
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CST TUE DEC 09 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ005-006-012>014-019>023-091600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 30 23 75 SW16G30 29.74F WCI 19
MIDWAY NOT AVBL
AURORA SUNNY 27 22 81 SW9 29.77S HAZE WCI 18
WAUKEGAN CLOUDY 29 24 82 SW15G24 29.71F WCI 18
DUPAGE AIRPORT SUNNY 27 23 85 SW15 29.75F WCI 15
WHEELING CLOUDY 29 24 82 SW10G22 29.75F WCI 20
LEWIS AIRPORT* SUNNY 30 25 80 SW14G21 29.79F WCI 20
NORTHERLY ISL* N/A 30 24 78 SW8 N/A WCI 23
WIZ051-052-058>065-066-070>072-091600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 27 23 85 W9 29.70S WCI 18
WAUKESHA CLOUDY 27 25 93 SW13 29.70F WCI 16
INZ001>003-010>013-019-020-091600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 32 27 80 SW17G28 29.77F WCI 21
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-091600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY
AIR DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB) (MI)
HARRISON CRIB 1430 31 230/ 23/ 29 N/A
NORTHERLY ISL 1415 29 210/ 8/ 14 N/A
CALUMET HARBOR 1406 200/ 12/ 19 1008.1
BURNS HARBOR 1430 31 210/ 11/ 18 1008.8F
MICHIGAN CITY 1430 30 200/ 20/ 22 1009.0F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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