225
NZUS59 KLOT 181610
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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>023-181700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 72 59 63 N5 30.13S
MIDWAY PTSUNNY 74 60 61 CALM 30.14R
AURORA MOSUNNY 71 61 70 CALM 30.14F
LANSING* MOSUNNY 73 62 66 NW5 30.15S
JOLIET* SUNNY 74 60 61 CALM 30.15S
WAUKEGAN PTSUNNY 73 61 65 E10 30.14F
DUPAGE AIRPORT PTSUNNY 73 60 63 CALM 30.13F
WHEELING MOSUNNY 74 60 61 E6 30.15S
KANKAKEE* PTSUNNY 74 61 63 CALM 30.15S
MORRIS* SUNNY 72 62 69 N3 30.14S
LEWIS AIRPORT* MOSUNNY 73 63 68 CALM 30.15S
NORTHERLY ISL* N/A 72 59 63 NE5 N/A
WIZ051-052-058>065-066-070>072-181700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 69 59 70 E7 30.15F
KENOSHA* PTSUNNY 72 63 73 E5 30.16F
RACINE* MOSUNNY 73 63 70 E9 30.18S
BURLINGTON MOSUNNY 70 60 69 E6 30.15F
WAUKESHA PTSUNNY 72 59 64 E7 30.18F
WEST BEND MOSUNNY 72 61 68 SE3 30.18R
INZ001>003-010>013-019-020-181700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* MOSUNNY 77 63 61 CALM 30.13S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 75 63 66 S7 30.15S
LMZ740>746-181700-
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 1540 76 CALM N/A
NORTHERLY ISL 1530 71 80/ 2/ 7 N/A
CALUMET HARBOR 1524 71 230/ 2/ 4 1019.4
BURNS HARBOR 1540 69 330/ 3/ 4 1021.3R
MICHIGAN CITY 1540 71 150/ 6/ 8 1019.3S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page