540
NZUS59 KLOT 172301
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT SAT MAY 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>023-180000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 69 45 41 W16G26 29.72R
MIDWAY PTSUNNY 70 44 39 W15G25 29.72S
AURORA PTSUNNY 70 44 39 W22G31 29.74R
LANSING* MOSUNNY 69 46 43 W14G22 29.74S
WAUKEGAN PTSUNNY 67 46 47 NW10G21 29.71R
DUPAGE AIRPORT MOSUNNY 70 44 39 W21G29 29.73R
WHEELING CLOUDY 69 45 41 NW14G24 29.73R
MORRIS* PTSUNNY 70 45 40 W18G30 29.76R
LEWIS AIRPORT* PTSUNNY 70 45 40 W20 29.75S
NORTHERLY ISL* N/A 68 41 37 W14 N/A
WIZ051-052-058>065-066-070>072-180000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 65 46 50 W16G24 29.70R
KENOSHA* CLOUDY 67 46 47 NW16G25 29.72R
RACINE* MOSUNNY 67 46 47 NW15G25 29.72R
WAUKESHA PTSUNNY 63 48 59 W17G29 29.73R
WEST BEND PTSUNNY 61 50 67 W15G25 29.72R
INZ001>003-010>013-019-020-180000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* MOSUNNY 70 46 43 W17G33 29.72S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTSUNNY 69 45 41 W16G28 29.74R
LMZ740>746-180000-
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 2210 71 270/ 23/ 28 N/A
NORTHERLY ISL 2230 68 270/ 9/ 16 N/A
CALUMET HARBOR 2218 71 260/ 5/ 15 1005.6
BURNS HARBOR 2240 61 70/ 2/ 3 1007.5R
MICHIGAN CITY 2210 58 200/ 1/ 2 1006.0
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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