Weather Roundup
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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NZUS59 KLOT 030601
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST WED DEC 03 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>023-030700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 21 18 88 S18G25 29.97F WCI 6
6HR MIN TEMP: 19; 6HR MAX TEMP: 22;
MIDWAY CLOUDY 21 18 88 SW16G26 30.01S WCI 7
6HR MIN TEMP: 20; 6HR MAX TEMP: 21;
AURORA CLOUDY 21 19 92 S14 29.98F FOG WCI 8
6HR MIN TEMP: 20; 6HR MAX TEMP: 21;
LANSING* CLOUDY 20 15 81 S13G22 30.03F WCI 8
JOLIET* CLOUDY 24 21 90 S12 30.02F WCI 13
WAUKEGAN CLOUDY 22 19 89 SW16 29.94F WCI 8
6HR MIN TEMP: 19; 6HR MAX TEMP: 22;
DUPAGE AIRPORT CLOUDY 21 19 92 S15 29.98F WCI 8
6HR MIN TEMP: 19; 6HR MAX TEMP: 21;
WHEELING CLOUDY 22 19 89 SW12G21 29.98F WCI 10
6HR MIN TEMP: 19; 6HR MAX TEMP: 22;
MORRIS* CLOUDY 22 21 93 S9G16 30.01F WCI 12
NORTHERLY ISL* N/A 21 18 88 S15 N/A WCI 8
$$
WIZ051-052-058>065-066-070>072-030700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 23 19 85 SW14G22 29.91S WCI 11
6HR MIN TEMP: 19; 6HR MAX TEMP: 23;
RACINE* CLOUDY 22 19 89 SW14G24 29.94S WCI 9
BURLINGTON CLOUDY N/A N/A N/A S10G18 29.92F
WAUKESHA CLOUDY 23 21 93 SW9G16 29.90F WCI 13
WEST BEND CLOUDY 27 27 100 SW12G17 29.86F WCI 16
$$
INZ001>003-010>013-019-020-030700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 21 21 100 SW13G20 30.02S WCI 9
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 19 17 92 SW16G22 30.03F WCI 4
$$
LMZ740>746-030700-
SOUTHERN LAKE MICHIGAN
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY
AIR DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB) (MI)
HARRISON CRIB 0540 22 210/ 21/ 24 N/A
NORTHERLY ISL 0515 21 200/ 9/ 17 N/A
CALUMET HARBOR 0524 21 190/ 12/ 14 1016.0
BURNS HARBOR 0540 21 190/ 10/ 13 1016.6F
MICHIGAN CITY 0540 20 200/ 16/ 19 1017.6S
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$