573
NZUS59 KLOT 121606
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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>023-121700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 62 35 36 S13G24 30.01F
MIDWAY PTSUNNY 64 36 35 S16G35 30.04F
AURORA MOSUNNY 65 37 35 S18G28 30.03F
LANSING* MOSUNNY 65 38 37 S14G22 30.07F
JOLIET* MOSUNNY 69 40 35 SW14G20 30.04F
WAUKEGAN CLOUDY 58 32 37 S9 29.98F
DUPAGE AIRPORT MOSUNNY 62 39 42 S20G25 30.01F
WHEELING PTSUNNY 61 35 37 S18G26 30.02F
KANKAKEE* SUNNY 69 37 31 S17G24 30.09F
MORRIS* MOSUNNY 70 37 30 S18 30.03F
LEWIS AIRPORT* SUNNY 66 39 37 S21G31 30.05F
NORTHERLY ISL* N/A 63 34 33 S12 N/A
WIZ051-052-058>065-066-070>072-121700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 52 37 56 S12 29.98F
KENOSHA* PTSUNNY 57 31 37 S13G21 29.99F
RACINE* PTSUNNY 50 39 66 S15G25 30.00F
BURLINGTON CLOUDY 56 32 39 S7 29.98F
WAUKESHA MOSUNNY 54 34 47 S9 29.98F
WEST BEND DRIZZLE 52 41 66 S8 29.94F
INZ001>003-010>013-019-020-121700-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* MOSUNNY 66 39 37 S13G21 30.05F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO N/A 66 35 31 MISG 30.08F
LMZ740>746-121700-
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 1540 58 180/ 19/ 21 N/A
NORTHERLY ISL 1515 61 180/ 11/ 13 N/A
CALUMET HARBOR 1524 61 170/ 10/ 14 1017.6
BURNS HARBOR 1540 64 170/ 7/ 14 1018.3F
MICHIGAN CITY 1540 61 160/ 11/ 14 1017.2F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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