750
NZUS59 KLOT 161207
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT WED JUL 16 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>023-161300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 77 74 90 SW9 29.89R
6HR MIN TEMP: 75; 6HR MAX TEMP: 81; 6HR PCP: TRACE;
MIDWAY PTSUNNY 78 73 84 SW8 29.90R HX 81
6HR MIN TEMP: 77; 6HR MAX TEMP: 81;
AURORA MOSUNNY 75 72 90 SW5 29.91R FOG
6HR MIN TEMP: 73; 6HR MAX TEMP: 76;
LANSING* SUNNY 74 74 100 S5 29.91S
JOLIET* MOSUNNY 77 75 94 CALM 29.91R
WAUKEGAN SUNNY 76 71 85 SW9 29.89R
6HR MIN TEMP: 72; 6HR MAX TEMP: 76;
DUPAGE AIRPORT MOSUNNY 76 73 91 SW6 29.90R
6HR MIN TEMP: 73; 6HR MAX TEMP: 78;
WHEELING CLOUDY 76 74 93 SW8 29.91R
6HR MIN TEMP: 74; 6HR MAX TEMP: 79;
KANKAKEE* SUNNY 73 72 95 SW6 29.93R FOG
MORRIS* SUNNY 74 74 100 SW5 29.90R
LEWIS AIRPORT* PTSUNNY 75 75 100 S7 29.91R FOG
NORTHERLY ISL* N/A 77 72 84 W6 N/A
WIZ051-052-058>065-066-070>072-161300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 75 72 90 SW3 29.88R
6HR MIN TEMP: 72; 6HR MAX TEMP: 76;
RACINE* MOSUNNY 76 73 91 SW6 29.90R
BURLINGTON MOSUNNY 71 71 98 SW3 29.91R
WAUKESHA SUNNY 73 72 94 SW5 29.91R
WEST BEND MOSUNNY 72 72 100 CALM 29.90R
INZ001>003-010>013-019-020-161300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 77 77 100 S5 29.90R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 75 73 93 S8 29.92S
LMZ740>746-161300-
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 1140 83 200/ 13/ 14 N/A
NORTHERLY ISL 1130 76 220/ 5/ 8 N/A
CALUMET HARBOR 1130 76 190/ 5/ 9 1011.3S
BURNS HARBOR 1140 76 190/ 4/ 6 1012.9S
MICHIGAN CITY 1140 76 170/ 9/ 12 1011.0R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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