787
NZUS59 KLOT 121208
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT TUE MAY 12 2026
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>023-121300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 46 30 53 SE7 30.12F
6HR MIN TEMP: 41; 6HR MAX TEMP: 46;
MIDWAY PTSUNNY 47 29 49 S9 30.14F
6HR MIN TEMP: 44; 6HR MAX TEMP: 47;
AURORA MOSUNNY 41 34 76 SE8 30.12F
6HR MIN TEMP: 37; 6HR MAX TEMP: 41;
LANSING* CLOUDY 44 32 62 S7 30.16S
JOLIET* MOSUNNY 46 33 61 SE3 30.15S
WAUKEGAN PTSUNNY 46 34 62 SE5 30.11F
6HR MIN TEMP: 31; 6HR MAX TEMP: 46;
DUPAGE AIRPORT MOSUNNY 42 35 76 S7 30.12F
6HR MIN TEMP: 38; 6HR MAX TEMP: 42;
WHEELING PTSUNNY 45 35 68 S7 30.13F
6HR MIN TEMP: 37; 6HR MAX TEMP: 45;
KANKAKEE* SUNNY 43 33 69 SE7 30.17R
MORRIS* MOSUNNY 46 32 57 SE7 30.13S
LEWIS AIRPORT* MOSUNNY 45 34 65 SE9 30.15S
NORTHERLY ISL* N/A 48 30 50 S6 N/A
WIZ051-052-058>065-066-070>072-121300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 43 33 68 S7 30.09F
6HR MIN TEMP: 35; 6HR MAX TEMP: 43;
KENOSHA* PTSUNNY 44 35 70 SE6 30.11F
RACINE* PTSUNNY 44 33 65 SE10 30.12F
BURLINGTON PTSUNNY 44 33 64 SE7 30.08F
WAUKESHA MOSUNNY 45 28 53 SE9 30.10F
WEST BEND CLOUDY 43 34 70 S9 30.04F
INZ001>003-010>013-019-020-121300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 46 34 61 S7G13 30.15S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTSUNNY 42 31 64 SE6 30.17S
LMZ740>746-121300-
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 49 170/ 13/ 15 N/A
NORTHERLY ISL 1115 47 200/ 4/ 7 N/A
CALUMET HARBOR 1112 140/ 5/ 8 1020.4
BURNS HARBOR 1140 45 160/ 6/ 7 1021.7S
MICHIGAN CITY 1140 46 150/ 10/ 11 1021.1R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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