250
NZUS59 KLOT 181211
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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>023-181300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 53 45 74 NW8 29.94R
6HR MIN TEMP: 51; 6HR MAX TEMP: 57;
MIDWAY PTSUNNY 54 44 69 NW7 29.95R
6HR MIN TEMP: 53; 6HR MAX TEMP: 59;
AURORA CLOUDY 52 44 74 NW9 29.96R
6HR MIN TEMP: 45; 6HR MAX TEMP: 52;
LANSING* CLOUDY 53 47 82 NW5 29.95R
JOLIET* PTSUNNY 54 46 76 CALM 29.97R
WAUKEGAN MOSUNNY 54 45 71 NW7 29.93R
6HR MIN TEMP: 51; 6HR MAX TEMP: 54;
DUPAGE AIRPORT MOSUNNY 52 44 74 NW6 29.95R
6HR MIN TEMP: 50; 6HR MAX TEMP: 55;
WHEELING CLOUDY 53 46 77 NW9 29.94R
6HR MIN TEMP: 51; 6HR MAX TEMP: 56;
KANKAKEE* MOSUNNY 52 44 75 W8 29.96R
MORRIS* SUNNY 51 45 80 NW6 29.95R
LEWIS AIRPORT* PTSUNNY 52 48 87 W5 29.96R
NORTHERLY ISL* N/A 54 43 66 W8 N/A
WIZ051-052-058>065-066-070>072-181300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 53 46 77 NW9 29.91R
6HR MIN TEMP: 52; 6HR MAX TEMP: 53;
KENOSHA* PTSUNNY 54 45 71 NW10 29.93R
RACINE* CLOUDY 53 46 77 NW6 29.93R
BURLINGTON MOSUNNY 51 45 80 NW8G16 29.94R
WAUKESHA CLOUDY 52 48 87 NW9 29.94R
WEST BEND CLOUDY 54 50 87 NW7 29.93R
INZ001>003-010>013-019-020-181300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTSUNNY 55 52 88 MISG 29.83F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 54 47 77 NW5 29.94R
LMZ740>746-181300-
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 57 320/ 10/ 11 N/A
NORTHERLY ISL 1130 54 260/ 5/ 10 N/A
CALUMET HARBOR 1130 54 280/ 4/ 6 1012.6R
BURNS HARBOR 1140 53 320/ 5/ 7 1013.9R
MICHIGAN CITY 1140 52 330/ 13/ 15 1012.6R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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