850
NZUS59 KLOT 141107
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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>023-141200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLEAR -1 -12 59 NW13 30.46R WCI -19
MIDWAY CLEAR 0 -11 59 NW13G23 30.46R WCI -18
AURORA CLEAR -4 -11 72 NW17 30.49R WCI -26
LANSING* CLEAR 0 -14 51 NW13G20 30.46R WCI -18
JOLIET* CLEAR 1 -8 66 NW8 30.51R WCI -13
WAUKEGAN CLEAR -3 -13 62 NW10G22 30.45R WCI -20
DUPAGE AIRPORT CLEAR -3 -11 68 NW16 30.47R WCI -24
WHEELING CLEAR -1 -11 62 MISG 30.48R
MORRIS* CLEAR -1 -8 71 NW10 30.51R WCI -17
LEWIS AIRPORT* CLEAR 0 -9 65 NW18G25 30.49R WCI -22
NORTHERLY ISL* N/A 3 -6 66 W12 N/A WCI -13
WIZ051-052-058>065-066-070>072-141200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR -3 -13 62 NW15 30.44R WCI -23
RACINE* CLEAR -4 -13 65 W13G21 30.46R WCI -23
BURLINGTON CLEAR N/A N/A N/A NW12 30.47R
WAUKESHA CLEAR -4 -11 71 W18G24 30.46R WCI -26
WEST BEND CLEAR -4 -9 77 W12 30.43R WCI -22
INZ001>003-010>013-019-020-141200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 1 -8 66 NW17 30.46R WCI -19
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO LGT SNOW 2 -4 76 W16 30.40R WCI -18
LMZ740>746-141200-
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 2 310/ 21/ 23 N/A
NORTHERLY ISL 1015 2 290/ 13/ 21 N/A
CALUMET HARBOR 1024 1 290/ 9/ 16 1030.2
BURNS HARBOR 1040 9 300/ 12/ 16 1029.8R
MICHIGAN CITY 1040 11 330/ 24/ 27 1029.9R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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