500
NZUS59 KLOT 090812
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT SAT AUG 09 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>023-090900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 78 68 71 S6 30.01S HX 80
MIDWAY PTCLDY 79 66 64 S8 30.02S HX 81
AURORA PTCLDY 75 69 81 S8 30.01S
LANSING* PTCLDY 73 69 88 S6 30.04S
JOLIET* PTCLDY 75 71 85 S6 30.02S
WAUKEGAN CLEAR 79 69 71 S9 30.00S HX 81
DUPAGE AIRPORT CLEAR 76 69 79 S8 30.01S
WHEELING CLEAR 79 70 74 S10 30.02F HX 82
KANKAKEE* PTCLDY 69 67 94 SE6 30.05F
MORRIS* PTCLDY 73 69 87 S7 30.01S
LEWIS AIRPORT* PTCLDY 75 72 88 S12 30.03S
NORTHERLY ISL* N/A 79 65 62 S7 N/A HX 81
WIZ051-052-058>065-066-070>072-090900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 77 70 79 S7 30.00R
RACINE* PTCLDY 77 70 79 S7 30.02S
BURLINGTON PTCLDY 70 68 93 CALM 30.01R
WAUKESHA PTCLDY 75 70 83 S6 30.02R
WEST BEND PTCLDY 77 72 83 S3 30.01R
INZ001>003-010>013-019-020-090900-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 72 69 90 S3 30.06F
LMZ740>746-090900-
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 0740 83 190/ 18/ 20 N/A
NORTHERLY ISL 0730 79 150/ 8/ 13 N/A
CALUMET HARBOR 0724 78 180/ 7/ 10 1015.7
BURNS HARBOR 0740 77 180/ 4/ 8 1017.9S
MICHIGAN CITY 0740 76 150/ 7/ 9 1015.7F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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