697
NZUS59 KLOT 180510
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT SUN MAY 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>023-180600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 59 45 59 NW9 29.82R
MIDWAY PTCLDY 61 43 51 NW9 29.82R
AURORA CLEAR 55 43 63 NW8 29.85R
LANSING* CLEAR 55 46 70 W7 29.83R
JOLIET* CLEAR 58 45 60 CALM 29.85R
WAUKEGAN CLEAR 56 45 66 NW6 29.82R
DUPAGE AIRPORT CLEAR 56 44 64 NW7 29.84R
WHEELING CLEAR 58 45 62 NW7 29.84R
KANKAKEE* CLEAR 56 43 63 W10 29.86R
MORRIS* CLEAR 55 44 66 W7 29.86R
LEWIS AIRPORT* CLEAR 59 46 63 NW8 29.85R
NORTHERLY ISL* N/A 61 43 51 NW13 N/A
WIZ051-052-058>065-066-070>072-180600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 55 44 66 NW15G21 29.81R
KENOSHA* CLEAR 56 45 66 NW12 29.82R
RACINE* CLEAR 55 44 66 NW8G18 29.83S
BURLINGTON CLEAR 53 44 71 NW12 29.84R
WAUKESHA CLEAR 52 45 76 NW14G21 29.84R
WEST BEND CLOUDY 55 50 82 W13 29.83R
INZ001>003-010>013-019-020-180600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 61 46 59 NW12 29.82R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 58 45 62 NW5 29.82R
LMZ740>746-180600-
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 0430 65 320/ 19/ 21 N/A
NORTHERLY ISL 0430 62 320/ 9/ 15 N/A
CALUMET HARBOR 0430 62 300/ 6/ 10 1008.6R
BURNS HARBOR 0440 54 40/ 3/ 5 1010.5R
MICHIGAN CITY 0430 56 340/ 7/ 8 1008.9R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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