132
NZUS59 KLOT 131808
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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>023-131900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 74 62 66 S10 30.01F
6HR MIN TEMP: 64; 6HR MAX TEMP: 75; 6HR PCP: 0.27;
MIDWAY PTSUNNY 75 61 61 SW12 30.01S
6HR MIN TEMP: 65; 6HR MAX TEMP: 75; 6HR PCP: 0.20;
AURORA PTSUNNY 74 63 68 S13 30.01F
6HR MIN TEMP: 65; 6HR MAX TEMP: 74; 6HR PCP: 0.23;
LANSING* PTSUNNY 71 64 77 S15G21 30.02F
JOLIET* PTSUNNY 70 67 89 S7 30.02S
WAUKEGAN MOSUNNY 76 65 68 SE8 30.01F
6HR MIN TEMP: 65; 6HR MAX TEMP: 77; 6HR PCP: 0.53;
DUPAGE AIRPORT PTSUNNY 74 63 68 S9 30.01F
6HR MIN TEMP: 64; 6HR MAX TEMP: 74; 6HR PCP: 0.30;
WHEELING PTSUNNY 76 63 64 S6 30.03S
6HR MIN TEMP: 64; 6HR MAX TEMP: 76; 6HR PCP: 1.18;
KANKAKEE* PTSUNNY 66 64 94 SE9 30.04F
MORRIS* PTSUNNY 73 64 74 SE13 30.00S
LEWIS AIRPORT* MOSUNNY 72 66 83 S13G22 30.02F
WIZ051-052-058>065-066-070>072-131900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 75 65 70 VRB3 30.01F
6HR MIN TEMP: 63; 6HR MAX TEMP: 75; 6HR PCP: 0.12;
KENOSHA* SUNNY N/A N/A N/A S6 N/A
RACINE* MOSUNNY 73 63 70 S14 30.03F
BURLINGTON PTSUNNY 74 63 69 SW3 30.02F
WAUKESHA CLOUDY 72 64 78 SE3 30.04F
WEST BEND CLOUDY 72 66 83 E5 30.04F
INZ001>003-010>013-019-020-131900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTSUNNY 75 68 78 S14G22 30.01R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTSUNNY 72 63 73 S14G21 30.05F
LMZ740>746-131900-
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 1740 71 180/ 12/ 14 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 1730 72 180/ 10/ 18 1015.4R
BURNS HARBOR 1740 71 170/ 8/ 13 1016.9F
MICHIGAN CITY 1740 68 140/ 13/ 21 1015.3F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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