780
NZUS59 KLOT 140801
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CST SUN DEC 14 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>023-140900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 0 -10 63 NW12G23 30.38R WCI -17
MIDWAY CLEAR 2 -10 57 NW23G30 30.40R WCI -21
AURORA CLEAR -4 -10 75 NW12 30.42R WCI -22
LANSING* CLEAR 2 -12 51 NW14 30.39R WCI -16
JOLIET* CLEAR 3 -6 65 NW8 30.43R WCI -10
WAUKEGAN CLEAR -1 -12 59 NW10G24 30.37R WCI -17
DUPAGE AIRPORT CLEAR -1 -9 68 NW13 30.40R WCI -19
WHEELING CLEAR 1 -11 57 MISG 30.40R
MORRIS* CLEAR 0 -6 74 NW12 30.43R WCI -17
LEWIS AIRPORT* CLEAR 1 -8 66 NW17G24 30.42R WCI -19
NORTHERLY ISL* N/A 3 -6 66 W10 N/A WCI -12
WIZ051-052-058>065-066-070>072-140900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR -2 -12 62 NW17 30.36R WCI -23
RACINE* CLEAR -2 -12 62 W12 30.38R WCI -20
BURLINGTON CLEAR N/A N/A N/A NW10G18 30.39R
WAUKESHA CLEAR -2 -9 71 NW17G23 30.38R WCI -24
WEST BEND CLEAR 0 -9 65 NW12G17 30.35R WCI -18
INZ001>003-010>013-019-020-140900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* MOCLDY 3 -6 66 NW17G26 30.38R WCI -17
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 4 -4 69 NW14 30.33R WCI -14
LMZ740>746-140900-
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 0740 3 310/ 23/ 28 N/A
NORTHERLY ISL 0715 4 290/ 10/ 19 N/A
CALUMET HARBOR 0724 2 290/ 11/ 15 1027.9
BURNS HARBOR 0740 9 300/ 12/ 16 1027.4S
MICHIGAN CITY 0740 11 300/ 23/ 27 1027.8R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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