389
NZUS59 KLOT 182013
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM 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>023-182100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 63 47 55 E10G18 29.99R
MIDWAY MOSUNNY 61 45 55 NE13 30.00R
AURORA SUNNY 70 46 42 N9 29.96S
LANSING* SUNNY 61 50 66 NE12 30.00R
JOLIET* MOSUNNY 71 49 45 N9 29.96F
WAUKEGAN CLOUDY 53 41 63 NE10 30.02R
DUPAGE AIRPORT SUNNY 69 47 45 N12G18 29.96F
WHEELING SUNNY 58 46 64 E8 30.02R
KANKAKEE* SUNNY 70 46 41 NW3 29.97S
MORRIS* SUNNY 71 46 39 NW3 29.94F
LEWIS AIRPORT* MOSUNNY 70 48 46 N8G15 29.97S
NORTHERLY ISL* N/A 51 43 74 NE12 N/A
WIZ051-052-058>065-066-070>072-182100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 49 41 74 E8 30.02S
KENOSHA* CLOUDY 53 43 68 E7 30.02R
RACINE* CLOUDY 50 41 71 NE8 30.04S
BURLINGTON CLOUDY 59 46 60 NW5 30.00S
WAUKESHA CLOUDY 55 46 71 E6 30.01S
WEST BEND CLOUDY 54 46 76 E6 30.01S
INZ001>003-010>013-019-020-182100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 59 48 67 NE13 30.00R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 63 46 54 N10G21 29.99R
LMZ740>746-182100-
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 1940 51 60/ 13/ 14 N/A
NORTHERLY ISL 1930 51 50/ 12 N/A
CALUMET HARBOR 1930 51 50/ 11/ 13 1015.1R
BURNS HARBOR 1940 52 40/ 8/ 8 1016.6R
MICHIGAN CITY 1940 49 40/ 13/ 14 1015.8R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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