280
NZUS59 KLOT 261010
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT SUN OCT 26 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>023-261100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOCLDY 49 37 63 SE3 30.34S
MIDWAY CLOUDY 50 36 58 E5 30.34F
AURORA CLOUDY 47 39 74 E7 30.33S
LANSING* CLOUDY 46 34 64 E3 30.35R
JOLIET* CLOUDY 50 38 63 E5 30.34R
WAUKEGAN CLEAR 38 38 100 CALM 30.35S
DUPAGE AIRPORT CLOUDY 49 37 63 E6 30.33S
WHEELING PTCLDY 45 39 79 CALM 30.36S
MORRIS* CLOUDY 49 39 70 E7 30.32R
LEWIS AIRPORT* CLOUDY 48 37 66 E7 30.34S
NORTHERLY ISL* N/A 51 38 60 SE9 N/A
WIZ051-052-058>065-066-070>072-261100-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 38 37 97 CALM 30.36S
RACINE* PTCLDY 38 37 97 CALM 30.38R
BURLINGTON N/A 34 33 96 CALM 30.36S VSB 1
WAUKESHA CLEAR 36 34 93 CALM 30.38R
WEST BEND FOG 32 32 100 CALM 30.38R VSB 1
INZ001>003-010>013-019-020-261100-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 48 41 76 E6 30.34S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 45 37 73 E6 30.35S
LMZ740>746-261100-
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 0940 53 130/ 12/ 14 N/A
NORTHERLY ISL 0915 51 120/ 8/ 10 N/A
CALUMET HARBOR 0930 52 120/ 5/ 8 1026.3S
BURNS HARBOR 0940 48 90/ 4/ 6 1028.1S
MICHIGAN CITY 0940 47 70/ 6/ 7 1027.6S
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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