706
NZUS59 KLOT 121808
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM 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>023-121900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 68 39 34 S8 29.95F
6HR MIN TEMP: 46; 6HR MAX TEMP: 68;
MIDWAY CLOUDY 71 40 32 SW14G24 29.95F
6HR MIN TEMP: 47; 6HR MAX TEMP: 71;
AURORA CLOUDY 70 42 36 SW15 29.94F
6HR MIN TEMP: 42; 6HR MAX TEMP: 70;
LANSING* PTSUNNY 72 41 33 SW17G23 29.98F
JOLIET* PTSUNNY 74 45 34 SW14 29.96F
WAUKEGAN CLOUDY 62 40 44 SW9 29.95F
6HR MIN TEMP: 46; 6HR MAX TEMP: 62;
DUPAGE AIRPORT CLOUDY 69 42 37 SW12 29.94F
6HR MIN TEMP: 43; 6HR MAX TEMP: 69;
WHEELING CLOUDY 66 40 38 SW8 29.96F
6HR MIN TEMP: 45; 6HR MAX TEMP: 66;
KANKAKEE* MOSUNNY 77 41 27 W20G29 30.01F
MORRIS* PTSUNNY 75 43 31 SW16 29.94F
LEWIS AIRPORT* MOSUNNY 73 43 33 S21G30 29.96F
NORTHERLY ISL* N/A 69 36 29 SW15 N/A
WIZ051-052-058>065-066-070>072-121900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE LGT RAIN 56 40 55 S21G33 29.86F
6HR MIN TEMP: 43; 6HR MAX TEMP: 56; 6HR PCP: 0.01;
KENOSHA* CLOUDY 60 38 43 S8 29.94F
RACINE* CLOUDY 55 42 61 S7 29.95F
BURLINGTON CLOUDY 61 38 42 S8 29.93F
WEST BEND CLOUDY 61 45 55 W14G20 29.87R
INZ001>003-010>013-019-020-121900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 73 43 33 S14G22 29.97F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTSUNNY 71 40 32 SW13 30.02F
LMZ740>746-121900-
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 1740 67 200/ 22/ 24 N/A
NORTHERLY ISL 1715 67 190/ 13/ 22 N/A
CALUMET HARBOR 1724 69 190/ 10/ 19 1015.0
BURNS HARBOR 1740 68 200/ 10/ 12 1016.3F
MICHIGAN CITY 1740 67 170/ 13/ 16 1014.6F
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