220
NZUS59 KLOT 222156
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT WED APR 22 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>023-222300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 65 49 56 E12 29.93F
MIDWAY NOT AVBL
AURORA SUNNY 81 56 42 VRB3 29.90F HX 81
WAUKEGAN SUNNY 59 40 49 NE9 29.95F
DUPAGE AIRPORT SUNNY 73 56 54 E14 29.91F
WHEELING MOSUNNY 60 46 59 NE9 29.96F
LEWIS AIRPORT* SUNNY 79 59 50 CALM 29.92F HX 80
NORTHERLY ISL* N/A 51 44 77 N8 N/A
WIZ051-052-058>065-066-070>072-222300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 56 30 37 N15 29.96F
WAUKESHA SUNNY 66 37 34 E6 29.96F
INZ001>003-010>013-019-020-222300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-222300-
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 2110 46 360/ 6/ 7 N/A
NORTHERLY ISL 2115 51 30/ 7/ 14 N/A
CALUMET HARBOR 2118 350/ 7/ 10 1014.4
BURNS HARBOR 2130 45 30/ 3/ 4 1015.6F
MICHIGAN CITY 2110 48 N/A
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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