817  
NZUS59 KLOT 251806  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 PM CDT SAT APR 25 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>023-251900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOSUNNY 54 43 66 NE14 29.99R  
6HR MIN TEMP: 46; 6HR MAX TEMP: 55; 6HR PCP: TRACE;  
 
MIDWAY MOSUNNY 53 43 68 N12 29.99S  
6HR MIN TEMP: 46; 6HR MAX TEMP: 56; 6HR PCP: TRACE;  
 
AURORA SUNNY 64 48 56 VRB3 29.98R  
6HR MIN TEMP: 49; 6HR MAX TEMP: 64;  
 
LANSING* PTSUNNY 47 41 79 N10G16 29.99F  
JOLIET* SUNNY 63 48 57 N6 29.98R  
WAUKEGAN SUNNY 51 43 74 NE12 30.00R  
6HR MIN TEMP: 44; 6HR MAX TEMP: 51;  
 
DUPAGE AIRPORT SUNNY 61 47 59 E9 29.97R  
6HR MIN TEMP: 48; 6HR MAX TEMP: 61;  
 
WHEELING MOSUNNY 49 43 80 NE13 30.01R  
6HR MIN TEMP: 46; 6HR MAX TEMP: 54;  
 
KANKAKEE* SUNNY 62 46 56 NE13 29.96F  
MORRIS* SUNNY 62 46 56 CALM 29.98R  
LEWIS AIRPORT* SUNNY 61 46 59 NE13G20 29.98S  
NORTHERLY ISL* N/A 44 40 85 N10 N/A  

 
 
WIZ051-052-058>065-066-070>072-251900-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 46 42 86 NE15 30.02S  
6HR MIN TEMP: 42; 6HR MAX TEMP: 46;  
 
KENOSHA* SUNNY 53 43 68 NE12G21 30.01S  
RACINE* CLOUDY 43 40 89 N16 30.03S  
BURLINGTON SUNNY 59 45 58 NE10 30.00S  
WAUKESHA SUNNY 57 45 62 N7 30.01F  
WEST BEND SUNNY 61 46 59 E9 30.01F  

 
 
INZ001>003-010>013-019-020-251900-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 46 46 100 NE14 30.00S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-251900-  
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 40 10/ 14/ 16 N/A  
NORTHERLY ISL 1715 43 360/ 7/ 16 N/A  
CALUMET HARBOR 1724 42 360/ 10/ 13 1015.8  
BURNS HARBOR 1740 40 360/ 5/ 8 1016.6R  
MICHIGAN CITY 1730 42 340/ 15/ 16 1015.7R  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page