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Saint Marys Lake Weather Map
UTC Time: 8/29/2026, 18:42
Your Time:

Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

St. Mary's Lake, IL Regional Weather

Expires:202608291900;;563211
ASUS43 KLOT 291810
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SAT AUG 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>023-291900-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    78  60  53 SW12      30.11F TC  26           
6HR MIN TEMP:  66; 6HR MAX TEMP:  79;                                

CHICAGO-MIDWAY CLOUDY    79  62  56 S13       30.12F HX  80  TC  26   
6HR MIN TEMP:  67; 6HR MAX TEMP:  80;                                

AURORA         CLOUDY    78  64  61 S9        30.12F HX  80  TC  26   
6HR MIN TEMP:  58; 6HR MAX TEMP:  78;                                

JOLIET*        PTSUNNY   81  64  56 S9        30.13F HX  82  TC  27   
WAUKEGAN       PTSUNNY   79  63  57 SW13      30.11F HX  80  TC  26   
6HR MIN TEMP:  62; 6HR MAX TEMP:  79;                                

DUPAGE AIRPORT NOT AVBL                                               
KANKAKEE*      PTSUNNY   81  62  53 SW9       30.15F HX  82  TC  27   
WHEELING       CLOUDY    79  61  53 SW8       30.13F HX  80  TC  26   
6HR MIN TEMP:  62; 6HR MAX TEMP:  79;                                

LANSING*       PTSUNNY   80  62  53 SW9       30.14F HX  81  TC  27   
NORTHERLY ISL*   N/A     79  58  48 S13         N/A  HX  80  TC  26   
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

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