377
NZUS59 KLOT 041910
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CST SUN JAN 04 2026
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>023-042000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 31 11 43 SW9 30.13F WCI 23
MIDWAY PTSUNNY 32 11 41 S7 30.15F WCI 26
AURORA PTSUNNY 31 16 54 S9 30.13F WCI 23
LANSING* MOSUNNY 32 16 51 S6 30.16F WCI 26
JOLIET* PTSUNNY 34 15 44 CALM 30.16F
WAUKEGAN PTSUNNY 30 10 43 SW6 30.13F WCI 24
DUPAGE AIRPORT PTSUNNY 30 12 47 S6 30.13F WCI 24
WHEELING PTSUNNY 31 12 45 SW6 30.15F WCI 25
KANKAKEE* PTSUNNY 33 15 49 S7 30.16F WCI 26
MORRIS* PTSUNNY 32 19 59 S9 30.15F WCI 24
LEWIS AIRPORT* SUNNY 30 14 51 S5G13 30.15F WCI 25
NORTHERLY ISL* N/A 30 19 63 SE9 N/A WCI 22
WIZ051-052-058>065-066-070>072-042000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 26 12 55 S6 30.13F WCI 19
KENOSHA* SUNNY 27 N/A N/A S3 30.14F
RACINE* PTSUNNY 26 12 55 SW3 30.15F
BURLINGTON PTSUNNY 27 10 48 S5 30.13F WCI 21
WAUKESHA SUNNY 27 12 54 S6 30.13F WCI 20
WEST BEND MOSUNNY 30 18 59 SE6 30.11F WCI 24
INZ001>003-010>013-019-020-042000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 36 18 48 S6 30.16F
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOSUNNY 30 20 66 S6 30.16F WCI 24
LMZ740>746-042000-
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 1810 30 130/ 8/ 8 N/A
NORTHERLY ISL 1815 30 100/ 5/ 6 N/A
CALUMET HARBOR 1824 30 50/ 5/ 6 1021.2
BURNS HARBOR 1840 30 300/ 1/ 4 1022.4F
MICHIGAN CITY 1840 30 270/ 6/ 6 1021.9F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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