Weather Roundup
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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NZUS59 KLOT 041101
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT THU SEP 04 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>023-041200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 48 43 82 NW7 29.82R
MIDWAY PTCLDY 51 44 77 NW7 29.82R
AURORA CLEAR 42 40 92 NW3 29.84R
LANSING* CLEAR 49 46 86 NW5 29.83R
JOLIET* CLEAR 49 47 93 CALM 29.84S
WAUKEGAN CLEAR 46 42 86 NW6 29.81R
DUPAGE AIRPORT CLEAR 47 43 86 W5 29.83R
WHEELING CLEAR 48 44 86 NW7 29.83S
KANKAKEE* CLEAR 48 46 93 W5 29.85R
MORRIS* CLEAR 46 46 99 CALM 29.83S
LEWIS AIRPORT* CLEAR 48 48 100 NW5 29.84R
$$
WIZ051-052-058>065-066-070>072-041200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 47 42 83 W3 29.80S
RACINE* CLEAR 45 43 93 NW7 29.83R
BURLINGTON CLEAR 40 39 95 CALM 29.82S
WEST BEND CLEAR 45 45 100 CALM 29.81S
$$
INZ001>003-010>013-019-020-041200-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLEAR 52 52 100 NW8 29.81R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLEAR 51 47 86 W6 29.80R
$$
LMZ740>746-041200-
SOUTHERN LAKE MICHIGAN
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY
AIR DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB) (MI)
HARRISON CRIB 1040 53 310/ 15/ 19 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 1030 51 280/ 4/ 10 1008.5R
BURNS HARBOR 1040 60 330/ 9/ 12 1009.1R
MICHIGAN CITY 1040 60 310/ 19/ 22 1006.7R
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$