748
NZUS59 KLOT 131301
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM 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>023-131400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE TSTM 64 62 93 E14G29 30.08F FOG
MIDWAY TSTM 66 58 75 N14G35 30.13R
AURORA CLOUDY 72 57 59 SE5 30.06R THUNDER
LANSING* N/A 66 54 65 SE6 30.06F
JOLIET* CLOUDY 67 57 71 CALM 30.06R
WAUKEGAN TSTM 65 61 87 E10 30.12F FOG
DUPAGE AIRPORT TSTM 65 60 84 NE12 30.10R
WHEELING TSTM 65 63 93 E12G20 30.09F FOG
MORRIS* PTSUNNY 65 58 77 S6 30.02F
LEWIS AIRPORT* CLOUDY 70 57 64 NE17 30.08R
WIZ051-052-058>065-066-070>072-131400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 64 62 93 S14G30 29.97F
KENOSHA* RAIN 63 63 100 SE21 30.04F
RACINE* LGT RAIN 63 62 97 S22G30 30.03F FOG
BURLINGTON PTSUNNY 62 60 94 S12G21 30.04F
WAUKESHA CLOUDY 63 63 100 E9 30.05F FOG
WEST BEND CLOUDY 64 64 100 SE8 30.05F
INZ001>003-010>013-019-020-131400-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 68 57 68 S7 30.05F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTSUNNY 62 56 80 E5 30.10S
LMZ740>746-131400-
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 1240 69 20/ 21/ 26 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 1224 68 150/ 5/ 9 1016.5
BURNS HARBOR 1240 69 150/ 4/ 8 1018.6S
MICHIGAN CITY 1240 68 110/ 8/ 9 1017.6R
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