744
NZUS59 KLOT 271703
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT MON APR 27 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>023-271800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE LGT RAIN 59 52 77 S10 29.78F
MIDWAY LGT RAIN 61 53 75 SE7 29.78F
AURORA HVY RAIN 57 55 93 S9 29.82R FOG
LANSING* LGT RAIN 59 52 77 SE14G24 29.76F
JOLIET* HVY RAIN 60 57 91 SW5 29.83R
WAUKEGAN CLOUDY 52 50 93 SE12G21 29.78F
DUPAGE AIRPORT RAIN 58 54 86 S13 29.81R FOG
WHEELING PTSUNNY 57 53 86 SE9 29.79F
KANKAKEE* TSTM 58 56 94 S8G23 29.81R
MORRIS* TSTM 59 55 87 S9 29.81R
LEWIS AIRPORT* RAIN 59 57 94 SW14G25 29.83R FOG
NORTHERLY ISL* N/A 54 50 86 E10 N/A
WIZ051-052-058>065-066-070>072-271800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE LGT RAIN 48 46 93 SE14 29.78F
KENOSHA* CLOUDY 53 50 89 SE15 29.79F
RACINE* LGT RAIN 49 47 93 SE16G24 29.81F
BURLINGTON CLOUDY 55 51 88 SE9 29.77F
WAUKESHA LGT RAIN 52 50 93 E12G18 29.78F
WEST BEND RAIN 50 50 100 SE10 29.79F
INZ001>003-010>013-019-020-271800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* LGT RAIN 63 59 88 SE13G22 29.77F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 60 54 80 SE12 29.81F
LMZ740>746-271800-
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 1640 54 120/ 17/ 18 N/A
NORTHERLY ISL 1615 54 110/ 5/ 8 N/A
CALUMET HARBOR 1630 61 1008.0F
BURNS HARBOR 1640 60 130/ 9/ 14 1009.5F
MICHIGAN CITY 1610 62 130/ 12/ 16 1009.5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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