514
NZUS59 KLOT 270910
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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>023-271000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 47 42 83 E8 30.25S
MIDWAY CLEAR 48 41 76 E8 30.26S
AURORA CLEAR 42 39 89 E9 30.24F
LANSING* PTCLDY 44 37 76 SE7 30.26S
JOLIET* PTCLDY 45 41 85 E6 30.24F
WAUKEGAN CLOUDY 50 44 80 E12 30.27S
DUPAGE AIRPORT CLEAR 45 40 82 E3 30.25S
WHEELING CLEAR 49 43 80 E6 30.28S
MORRIS* PTCLDY 45 41 86 E9 30.22F
LEWIS AIRPORT* CLEAR 45 41 87 E12 30.25F
NORTHERLY ISL* N/A 49 42 77 E16 N/A
WIZ051-052-058>065-066-070>072-271000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 50 43 77 SE17 30.29S
RACINE* PTCLDY 50 43 77 SE14 30.30F
BURLINGTON CLEAR 40 38 94 CALM 30.27F
WAUKESHA CLOUDY 43 39 87 E5 30.30S
WEST BEND CLEAR 43 41 93 E5 30.30S
INZ001>003-010>013-019-020-271000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 46 46 100 SE7G16 30.25S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 40 37 89 E8 30.26F
LMZ740>746-271000-
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 0800 51 120/ 25/ 26 N/A
NORTHERLY ISL 0815 49 110/ 14/ 19 N/A
CALUMET HARBOR 0824 49 90/ 11/ 18 1023.5
BURNS HARBOR 0840 47 110/ 8/ 10 1025.1F
MICHIGAN CITY 0840 45 90/ 9/ 13 1024.7F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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