240
NZUS59 KLOT 132101
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT SAT SEP 13 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>023-132200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 76 63 64 SE3 29.98F
MIDWAY PTSUNNY 76 62 62 S7 29.99S
AURORA MOSUNNY 82 66 58 SE5 29.97F HX 84
LANSING* MOSUNNY 74 65 73 S10 30.00S
JOLIET* MOSUNNY 81 67 63 SE3 29.98F HX 83
WAUKEGAN MOSUNNY 77 65 66 SE7 29.98F
DUPAGE AIRPORT MOSUNNY 78 63 59 CALM 29.98F HX 80
WHEELING MOSUNNY 79 64 60 SW5 30.00S HX 81
MORRIS* MOSUNNY 83 66 54 SE3 29.96S HX 85
LEWIS AIRPORT* SUNNY 77 68 73 SE5 29.99F
WIZ051-052-058>065-066-070>072-132200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 72 65 78 E10 29.99F
KENOSHA* SUNNY 77 66 69 E10 29.98F
RACINE* SUNNY 74 64 71 S8 30.01F
BURLINGTON MOSUNNY 78 64 61 E3 29.99S HX 80
WAUKESHA SUNNY 77 64 65 E3 30.00F
WEST BEND CLOUDY 72 68 88 E5 30.02S
INZ001>003-010>013-019-020-132200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 79 68 69 MISG 29.99F HX 81
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO N/A 75 63 66 S12 30.01F
LMZ740>746-132200-
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 2040 73 150/ 8/ 9 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 2024 75 180/ 7/ 10 1014.5
BURNS HARBOR 2040 75 200/ 5/ 8 1016.3F
MICHIGAN CITY 2040 74 170/ 10/ 12 1014.8F
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