649
NZUS59 KLOT 071403
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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>023-071500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE LGT RAIN 57 55 93 N9 30.08R FOG
MIDWAY LGT RAIN 60 56 86 N13 30.07R FOG
AURORA LGT RAIN 58 55 90 N7 30.09R
LANSING* HVY RAIN 62 59 90 N7 30.05R
JOLIET* LGT RAIN 60 59 97 N8G18 30.08R
WAUKEGAN CLOUDY 58 53 84 NW7 30.08R
DUPAGE AIRPORT LGT RAIN 58 54 86 N12 30.09R
WHEELING CLOUDY 58 55 90 N12 30.10R
MORRIS* DRIZZLE 59 59 100 N5 30.07R
LEWIS AIRPORT* DRIZZLE 59 57 94 N13 30.08R
NORTHERLY ISL* N/A 61 59 93 N12 N/A
WIZ051-052-058>065-066-070>072-071500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 57 51 80 N12 30.10R
RACINE* CLOUDY 57 53 86 NW10 30.11R
WAUKESHA CLOUDY 55 52 88 NW7 30.13R
WEST BEND CLOUDY 55 55 100 NW5 30.12S
INZ001>003-010>013-019-020-071500-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* LGT RAIN 63 63 100 NE12 30.04R FOG
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO RAIN 63 62 97 N6 30.03R FOG
LMZ740>746-071500-
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 1310 62 340/ 21/ 28 N/A
NORTHERLY ISL 1315 61 340/ 13/ 15 N/A
CALUMET HARBOR 1324 63 350/ 9/ 12 1016.6
BURNS HARBOR 1340 64 20/ 9/ 11 1017.6R
MICHIGAN CITY 1330 64 10/ 15/ 17 1015.8R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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