400
NZUS59 KLOT 172209
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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>023-172300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 71 45 39 W17G30 29.70R
MIDWAY PTSUNNY 70 43 37 W20G29 29.72R
AURORA MOSUNNY 70 44 39 W23G31 29.73R
LANSING* PTSUNNY 67 46 45 W15G28 29.73R
JOLIET* PTSUNNY 71 44 38 W16G23 29.74R
WAUKEGAN PTSUNNY 69 45 41 W13G28 29.69R
DUPAGE AIRPORT PTSUNNY 69 44 40 W16G29 29.72R
WHEELING CLOUDY 70 45 40 W14G25 29.72R
KANKAKEE* MOSUNNY 70 43 36 NW17G30 29.77S
MORRIS* PTSUNNY 71 45 40 W24 29.75R
LEWIS AIRPORT* PTSUNNY 70 45 40 W20 29.75R
NORTHERLY ISL* N/A 68 42 38 W9 N/A
WIZ051-052-058>065-066-070>072-172300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 65 46 50 W16G30 29.68R
KENOSHA* PTSUNNY 68 46 45 W17G26 29.70R
RACINE* PTSUNNY 69 47 45 W18G30 29.70R
BURLINGTON CLOUDY 65 45 48 W10G18 29.71R
WAUKESHA PTSUNNY 63 48 59 W17G31 29.72R
WEST BEND PTSUNNY 63 52 67 NW18G24 29.70R
INZ001>003-010>013-019-020-172300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTSUNNY 72 46 40 W16G36 29.72R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 68 45 43 W14G24 29.73R
LMZ740>746-172300-
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 2140 70 290/ 24/ 26 N/A
NORTHERLY ISL 2130 68 300/ 14/ 19 N/A
CALUMET HARBOR 2118 69 260/ 7/ 16 1005.0
BURNS HARBOR 2140 60 320/ 2/ 3 1007.1R
MICHIGAN CITY 2130 58 240/ 4/ 5 1005.7R
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