781
NZUS59 KLOT 271756
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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>023-271900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE TSTM 57 55 93 S10 29.82S FOG
6HR MIN TEMP: 55; 6HR MAX TEMP: 59; 6HR PCP: 0.31;
MIDWAY NOT AVBL
AURORA RAIN 56 56 100 SE40G52 29.61F FOG
6HR MIN TEMP: 56; 6HR MAX TEMP: 59; 6HR PCP: 0.47;
WAUKEGAN RAIN 51 50 96 S9 29.81R FOG
6HR MIN TEMP: 46; 6HR MAX TEMP: 52; 6HR PCP: 0.26;
DUPAGE AIRPORT HVY RAIN 57 56 96 S12 29.80F FOG
6HR MIN TEMP: 56; 6HR MAX TEMP: 59; 6HR PCP: 0.41;
WHEELING HVY RAIN 57 55 93 S10 29.83F FOG
6HR MIN TEMP: 53; 6HR MAX TEMP: 58; 6HR PCP: 0.30;
LEWIS AIRPORT* HVY RAIN 57 57 100 SW10G25 29.85R VSB 1
NORTHERLY ISL* N/A 58 53 84 SW2 N/A
WIZ051-052-058>065-066-070>072-271900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE RAIN 52 49 89 S16 29.79R FOG
6HR MIN TEMP: 47; 6HR MAX TEMP: 52; 6HR PCP: 0.11;
KENOSHA* HVY RAIN 52 50 93 SE12 29.81R FOG
RACINE* HVY RAIN 50 48 93 S17G26 29.82R FOG
WAUKESHA RAIN 52 52 100 SE13G22 29.78S
INZ001>003-010>013-019-020-271900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* RAIN 59 59 100 SW7 29.84R FOG
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-271900-
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 1710 54 130/ 12/ 14 N/A
NORTHERLY ISL 1715 54 180/ 4/ 12 N/A
CALUMET HARBOR 1706 150/ 7/ 15 1008.1
BURNS HARBOR 1730 61 140/ 6/ 15 1010.2R
MICHIGAN CITY 1710 62 120/ 13/ 16 1007.6
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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