273
NZUS59 KLOT 271310
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT MON OCT 27 2025
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>023-271400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 50 40 68 NE7 30.26R
MIDWAY PTCLDY 48 39 71 E7 30.26R
AURORA CLEAR 40 39 97 E8 30.25R FOG
LANSING* CLEAR 41 32 69 E7 30.26S
JOLIET* CLEAR 42 38 86 E3 30.26R
WAUKEGAN PTCLDY 49 43 80 E8 30.28R
DUPAGE AIRPORT CLEAR 41 38 89 NE5 30.26R
WHEELING CLEAR 48 42 80 E5 30.28S
MORRIS* CLEAR 40 39 96 NE3 30.24R
LEWIS AIRPORT* CLEAR 43 43 100 NE9 30.26R
NORTHERLY ISL* N/A 49 39 68 E17 N/A
WIZ051-052-058>065-066-070>072-271400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 49 40 71 SE12 30.31R
KENOSHA* CLEAR 48 45 87 E10 30.30R
RACINE* PTCLDY 49 42 77 SE14 30.32R
BURLINGTON CLEAR 36 35 96 CALM 30.29S
WAUKESHA CLEAR 39 37 93 NE3 30.32R
WEST BEND CLOUDY 41 41 100 CALM 30.33R
INZ001>003-010>013-019-020-271400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 43 41 93 E5 30.26R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 40 35 83 E8 30.26R
LMZ740>746-271400-
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 1240 51 110/ 21/ 23 N/A
NORTHERLY ISL 1215 49 90/ 14/ 18 N/A
CALUMET HARBOR 1224 49 80/ 12/ 13 1023.5
BURNS HARBOR 1240 46 110/ 8/ 11 1024.7S
MICHIGAN CITY 1240 42 90/ 11/ 12 1024.7R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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