734
NZUS59 KLOT 041101
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CST THU DEC 04 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>023-041200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 9 -2 61 N8 30.33R WCI -3
MIDWAY PTCLDY 12 0 58 NW10 30.34R WCI -1
AURORA CLEAR -1 -6 79 N9 30.34R WCI -16
LANSING* CLEAR 12 -1 56 NW8 30.33R WCI 0
JOLIET* CLEAR 12 3 67 N6 30.36R WCI 3
WAUKEGAN CLEAR 7 -1 70 NW7 30.32R WCI -5
DUPAGE AIRPORT CLEAR 8 0 69 NW8 30.33R WCI -4
WHEELING CLEAR 9 -1 64 N8 30.35R WCI -3
MORRIS* CLEAR 7 2 78 N5 30.35R WCI -2
LEWIS AIRPORT* CLEAR 9 1 72 NW8 30.35R WCI -4
NORTHERLY ISL* N/A 15 5 64 NW5 N/A WCI 8
WIZ051-052-058>065-066-070>072-041200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 8 -2 63 NW10 30.33R WCI -6
RACINE* CLEAR 7 -2 66 NW9 30.35R WCI -7
BURLINGTON CLEAR N/A N/A N/A NW7 30.34R
WAUKESHA CLEAR 7 0 72 NW7 30.34R WCI -5
WEST BEND CLEAR 7 1 78 NW8 30.32S WCI -6
INZ001>003-010>013-019-020-041200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOCLDY 22 13 68 NW10G18 30.28R WCI 11
LMZ740>746-041200-
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 1040 16 320/ 21/ 23 N/A
NORTHERLY ISL 1015 16 290/ 6/ 18 N/A
CALUMET HARBOR 1030 13 280/ 6/ 7 1026.1R
BURNS HARBOR 1030 25 330/ 10/ 15 1025.7R
MICHIGAN CITY 1010 26 330/ 24/ 28 1025.2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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