853
NZUS59 KLOT 251701
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT SAT OCT 25 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>023-251800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 54 38 54 SE7 30.38F
MIDWAY PTSUNNY 55 37 50 E8 30.39F
AURORA PTSUNNY 53 38 56 E7 30.39S
LANSING* PTSUNNY 50 33 53 E5 30.40F
JOLIET* CLOUDY 51 40 65 E3 30.40S
WAUKEGAN CLOUDY 50 41 71 SE6 30.40S
DUPAGE AIRPORT PTSUNNY 52 37 56 E8 30.39S
WHEELING PTSUNNY 54 39 57 E5 30.40F
MORRIS* CLOUDY 48 41 75 E5 30.38S
LEWIS AIRPORT* MOSUNNY 52 41 66 E5 30.40S
NORTHERLY ISL* N/A 51 38 60 E7 N/A
WIZ051-052-058>065-066-070>072-251800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 50 39 66 VRB6 30.40F
RACINE* CLOUDY 50 38 63 S3 30.43R
BURLINGTON CLOUDY 43 39 86 SE5 30.39F
WAUKESHA PTSUNNY 48 39 71 E7 30.39F
WEST BEND CLOUDY 48 45 87 E3 30.40S
INZ001>003-010>013-019-020-251800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 57 39 51 VRB7 30.39S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTSUNNY 50 39 66 E6 30.40F
LMZ740>746-251800-
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 1640 52 110/ 8/ 9 N/A
NORTHERLY ISL 1615 51 90/ 6/ 8 N/A
CALUMET HARBOR 1630 52 50/ 7/ 9 1028.3R
BURNS HARBOR 1640 51 60/ 2/ 5 1030.1S
MICHIGAN CITY 1640 51 10/ 3/ 3 1029.4F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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