250
NZUS59 KLOT 252201
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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>023-252300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 52 38 58 E9 30.34R
MIDWAY CLOUDY 53 38 56 E8 30.35R
AURORA CLOUDY 52 35 52 SE8 30.34R
LANSING* CLOUDY 51 33 50 E5 30.35F
JOLIET* CLOUDY 54 38 56 E3 30.35S
WAUKEGAN LGT RAIN 48 45 89 CALM 30.36R
DUPAGE AIRPORT CLOUDY 53 37 54 E8 30.34R
WHEELING CLOUDY 52 40 63 E5 30.36S
MORRIS* CLOUDY 54 38 55 E7 30.33R
LEWIS AIRPORT* CLOUDY 52 37 58 NE8 30.35S
NORTHERLY ISL* N/A 52 39 61 E7 N/A
WIZ051-052-058>065-066-070>072-252300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 49 42 77 SE7 30.37S
KENOSHA* CLOUDY 48 45 87 SE3 30.37S
RACINE* LGT RAIN 49 41 74 SE6 30.38F
BURLINGTON CLOUDY 46 43 88 CALM 30.37S
WAUKESHA CLOUDY 46 45 93 E6 30.37S
WEST BEND CLOUDY 52 43 71 SE3 30.37S
INZ001>003-010>013-019-020-252300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 54 39 58 E6 30.34S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 52 37 56 E7 30.35S
LMZ740>746-252300-
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 2140 53 120/ 7/ 7 N/A
NORTHERLY ISL 2115 52 100/ 9/ 9 N/A
CALUMET HARBOR 2124 53 80/ 7/ 9 1026.6
BURNS HARBOR 2140 53 80/ 3/ 4 1028.4R
MICHIGAN CITY 2140 53 130/ 6/ 7 1027.3F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page