325
NZUS59 KLOT 180710
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT FRI JUL 18 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>023-180800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 59 54 83 N7 30.11S
MIDWAY PTCLDY 64 54 69 NE6 30.10F
AURORA CLEAR 59 54 83 CALM 30.12S
LANSING* PTCLDY 62 57 84 CALM 30.12S
JOLIET* PTCLDY 64 57 80 CALM 30.12F
WAUKEGAN CLOUDY 59 54 83 NW3 30.13S
DUPAGE AIRPORT CLEAR 58 53 84 N6 30.11F
WHEELING CLOUDY 62 55 77 N5 30.13F
KANKAKEE* CLOUDY 65 58 79 NE5 30.12S
MORRIS* PTCLDY 61 59 95 CALM 30.11S
LEWIS AIRPORT* PTCLDY 61 57 88 NE5 30.12S
NORTHERLY ISL* N/A 63 55 75 N7 N/A
WIZ051-052-058>065-066-070>072-180800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 60 54 80 NE3 30.12S
RACINE* PTCLDY 59 54 83 NE3 30.15S
BURLINGTON CLEAR 50 50 99 CALM 30.14S
WAUKESHA CLEAR 54 54 100 CALM 30.15F
WEST BEND PTCLDY 52 52 100 CALM 30.15F FOG
INZ001>003-010>013-019-020-180800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 64 59 83 CALM 30.12R
LMZ740>746-180800-
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 0640 71 50/ 5/ 6 N/A
NORTHERLY ISL 0630 64 60/ 5/ 9 N/A
CALUMET HARBOR 0624 64 350/ 4/ 5 1018.6
BURNS HARBOR 0640 67 40/ 5/ 6 1020.0F
MICHIGAN CITY 0640 66 120/ 4/ 5 1017.8F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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