569
NZUS59 KLOT 071501
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT TUE OCT 07 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>023-071600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE DRIZZLE 57 55 93 N14 30.09R FOG
MIDWAY LGT RAIN 60 57 89 N14 30.09R FOG
AURORA CLOUDY 59 54 83 N13 30.09S
LANSING* LGT RAIN 61 58 88 N3 30.08R
JOLIET* RAIN 59 58 97 N9 30.09S
WAUKEGAN CLOUDY 59 52 77 N9 30.09R
DUPAGE AIRPORT CLOUDY 58 54 86 N12 30.09S
WHEELING CLOUDY 57 55 93 N8 30.11R
MORRIS* DRIZZLE 57 57 100 N6 30.07F
WIZ051-052-058>065-066-070>072-071600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 59 50 72 N10 30.11R
RACINE* CLOUDY 58 52 80 N12G20 30.12R
WAUKESHA MOSUNNY 55 52 88 N8 30.14R
WEST BEND PTSUNNY 59 54 82 N8 30.13S
INZ001>003-010>013-019-020-071600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* LGT RAIN 63 63 100 NE13G20 30.06R FOG
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO LGT RAIN 62 60 93 N9G21 30.05R FOG
LMZ740>746-071600-
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 1440 61 20/ 23/ 26 N/A
NORTHERLY ISL 1345 60 350/ 13/ 15 N/A
CALUMET HARBOR 1424 62 360/ 11/ 17 1017.0
BURNS HARBOR 1440 63 20/ 12/ 14 1017.9R
MICHIGAN CITY 1440 62 10/ 24/ 25 1016.5R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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