210
NZUS59 KLOT 170906
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT THU JUL 17 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>023-171000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 69 63 81 NW14G23 29.91R
MIDWAY MOCLDY 71 64 78 W6 29.91R
AURORA CLOUDY 69 67 93 CALM 29.92R
LANSING* PTCLDY 69 65 89 W7 29.92R
JOLIET* PTCLDY 71 67 89 CALM 29.93R
WAUKEGAN CLOUDY 66 61 84 NW8 29.92R
DUPAGE AIRPORT CLOUDY 70 64 81 NW6 29.92R
WHEELING CLOUDY 70 64 81 N8 29.93R
KANKAKEE* MOCLDY 68 67 95 NW3 29.93S
MORRIS* PTCLDY 68 68 100 CALM 29.92R
LEWIS AIRPORT* PTCLDY 68 68 100 NW5 29.93R
NORTHERLY ISL* N/A 70 63 78 W7 N/A
WIZ051-052-058>065-066-070>072-171000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 62 59 90 NW10 29.90R
RACINE* CLOUDY 64 60 87 NW8 29.93R
BURLINGTON CLOUDY 63 60 90 NW8 29.94R
WAUKESHA CLOUDY 61 61 100 NW5 29.95R
WEST BEND CLOUDY 61 61 100 NW9 29.92R
INZ001>003-010>013-019-020-171000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 72 70 94 NW7 29.91R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 71 67 87 VRB3 29.92R
LMZ740>746-171000-
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 0840 76 320/ 12/ 14 N/A
NORTHERLY ISL 0830 70 290/ 3/ 12 N/A
CALUMET HARBOR 0824 70 290/ 5/ 12 1011.6
BURNS HARBOR 0840 71 340/ 6/ 7 1013.5R
MICHIGAN CITY 0840 70 340/ 15/ 17 1011.1R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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