157
NZUS59 KLOT 272201
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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>023-272300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 67 58 72 S12G22 29.59R
MIDWAY CLOUDY 66 58 75 S14 29.60R
AURORA CLOUDY 67 59 75 S15G26 29.59S
LANSING* CLOUDY 65 57 74 S14G22 29.63S
JOLIET* CLOUDY 68 61 77 S5 29.62S
WAUKEGAN CLOUDY 57 53 86 S15G23 29.59R
DUPAGE AIRPORT CLOUDY 66 59 78 S20G29 29.58S
WHEELING CLOUDY 67 59 75 S16 29.61R
KANKAKEE* CLOUDY 65 59 80 SE9 29.63S
MORRIS* CLOUDY 68 59 74 S12 29.61S
LEWIS AIRPORT* PTSUNNY 66 61 82 S17G25 29.61S
NORTHERLY ISL* N/A 65 56 72 SE8 N/A
WIZ051-052-058>065-066-070>072-272300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 56 53 90 S15G26 29.59S
KENOSHA* CLOUDY 61 55 81 SE13 29.60R
RACINE* CLOUDY 54 51 90 S15G30 29.62R
BURLINGTON CLOUDY 69 59 70 S8G16 29.57S
WAUKESHA CLOUDY 57 55 94 SE12G18 29.59S
WEST BEND CLOUDY 54 54 100 SE9 29.60R FOG
INZ001>003-010>013-019-020-272300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 66 66 100 S15G25 29.61R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 64 59 83 SE13G22 29.65R
LMZ740>746-272300-
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 2140 62 180/ 23/ 25 N/A
NORTHERLY ISL 2115 63 140/ 8/ 20 N/A
CALUMET HARBOR 2130 64 150/ 15/ 22 1002.5R
BURNS HARBOR 2140 64 170/ 8/ 14 1003.7R
MICHIGAN CITY 2130 63 140/ 23/ 27 1001.1R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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