764
NZUS59 KLOT 090610
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 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>023-090700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 22 13 68 S13G22 30.07F WCI 10
6HR MIN TEMP: 21; 6HR MAX TEMP: 23;
MIDWAY CLOUDY 22 13 68 S14 30.08F WCI 9
6HR MIN TEMP: 21; 6HR MAX TEMP: 24;
AURORA CLOUDY 19 14 81 S8 30.08F WCI 9
6HR MIN TEMP: 9; 6HR MAX TEMP: 19;
LANSING* CLOUDY 19 9 65 S12 30.11F WCI 7
JOLIET* CLOUDY 22 16 76 S8 30.11F WCI 13
WAUKEGAN CLOUDY 22 14 71 SW14G21 30.05F WCI 9
6HR MIN TEMP: 14; 6HR MAX TEMP: 23;
DUPAGE AIRPORT CLOUDY 20 14 77 S14 30.07F WCI 7
6HR MIN TEMP: 15; 6HR MAX TEMP: 20;
WHEELING CLOUDY 22 14 71 S13 30.09F WCI 10
6HR MIN TEMP: 15; 6HR MAX TEMP: 22;
MORRIS* MOCLDY 19 15 87 S5 30.10F WCI 12
LEWIS AIRPORT* CLOUDY 19 14 79 S13 30.10F WCI 7
NORTHERLY ISL* N/A 21 14 74 S6 N/A WCI 14
WIZ051-052-058>065-066-070>072-090700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 23 14 68 S14 30.02F WCI 11
6HR MIN TEMP: 20; 6HR MAX TEMP: 23;
RACINE* CLOUDY 23 14 68 S14G22 30.06F WCI 11
BURLINGTON CLOUDY 21 14 73 S12G21 30.04F WCI 9
WAUKESHA CLOUDY 23 16 74 SW10G20 30.02F WCI 12
WEST BEND CLOUDY 27 19 74 S10G18 29.99F WCI 17
INZ001>003-010>013-019-020-090700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 21 14 73 S10 30.09F WCI 10
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOCLDY 16 10 77 S6 30.13F WCI 7
LMZ740>746-090700-
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 0540 24 190/ 25/ 27 N/A
NORTHERLY ISL 0515 22 200/ 10/ 12 N/A
CALUMET HARBOR 0530 21 160/ 11/ 14 1019.1F
BURNS HARBOR 0540 21 180/ 5/ 11 1020.3F
MICHIGAN CITY 0540 20 180/ 10/ 12 1020.4F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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