411
NZUS59 KLOT 290910
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CST THU JAN 29 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>023-291000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTCLDY 4 -7 60 W7 30.26R WCI -8
MIDWAY MOCLDY 5 -6 60 NW8 30.27R WCI -8
AURORA PTCLDY -1 -7 75 W3 30.28R
LANSING* PTCLDY 5 -4 66 W5 30.27R WCI -4
JOLIET* PTCLDY 3 -1 83 CALM 30.30R
WAUKEGAN PTCLDY 1 -8 66 NW7 30.24F WCI -12
DUPAGE AIRPORT PTCLDY 1 -7 68 W6 30.26R WCI -10
WHEELING PTCLDY 3 -6 66 N6 30.27F WCI -8
KANKAKEE* MOCLDY -1 -6 76 CALM 30.29S
MORRIS* PTCLDY 1 -5 75 CALM 30.29S
LEWIS AIRPORT* PTCLDY 5 -4 66 NW6 30.29R WCI -6
NORTHERLY ISL* N/A 8 -1 66 W7 N/A WCI -3
WIZ051-052-058>065-066-070>072-291000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLEAR 3 -7 63 NW9 30.25S WCI -12
RACINE* CLEAR 0 -8 69 NW6 30.27F WCI -12
BURLINGTON CLEAR N/A N/A N/A NW6 30.25S
WAUKESHA CLEAR 0 -8 71 NW6 30.26S WCI -12
WEST BEND CLEAR 3 -4 72 NW5 30.25S WCI -6
INZ001>003-010>013-019-020-291000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTCLDY 7 -2 66 W10 30.26R WCI -8
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 7 -1 70 SW10 30.23S WCI -8
LMZ740>746-291000-
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 0840 10 320/ 14/ 16 N/A
NORTHERLY ISL 0815 9 280/ 7/ 11 N/A
CALUMET HARBOR 0824 7 260/ 5 1024.1
BURNS HARBOR 0840 14 310/ 7/ 8 1024.4S
MICHIGAN CITY 0840 16 310/ 11/ 12 1024.2F
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