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Realtime Great Lakes Weather Data and Marine Observations

 ONZ: Detroit/Grosse IleMI                                  
Surface Airways Station
Lat: 42.10°, Lon: -83.16°
Elevation: 180 m
Anemometer Height: 10 m
Related Site: Weather Underground

Current Time: 1430 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (011)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Metadata | Description of Measurements (NDBC)
All 9s in field = missing data 

                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV   N     W    
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON   
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg  
202601100166ONZ     49  35.6  33.8 270 12.1 15.9  75 9999.9  29.83 99.9 99.9 99.9
202601100356ONZ     49  35.6  32.0 270 11.1 16.9  75 9999.9  29.83 99.9 99.9 99.9
202601101356ONZ     49  33.8  30.2 280  9.9 19.0  75 9999.9  29.85 99.9 99.9 99.9
202601101556ONZ     49  33.8  26.6 290 14.0 22.0  50 9999.9  29.88 99.9 99.9 99.9
202601102156ONZ     49  33.8  26.6 280 12.1 25.1   0 9999.9  29.88 99.9 99.9 99.9
202601102356ONZ     49  32.0  24.8 280 15.0 20.0  25 9999.9  29.88 99.9 99.9 99.9
202601102556ONZ     49  32.0  24.8 280 11.1 19.0  25 9999.9  29.88 99.9 99.9 99.9
202601111156ONZ     49  30.2  24.8 300  8.0 15.0 100 9999.9  29.91 99.9 99.9 99.9
202601111356ONZ     49  28.4  23.0 270 11.1 15.9  75 9999.9  29.91 99.9 99.9 99.9
202601111556ONZ     49  28.4  23.0 280 11.1 15.0  75 9999.9  29.91 99.9 99.9 99.9
202601112156ONZ     49  28.4  21.2 300 19.0 23.9 100 9999.9  29.94 99.9 99.9 99.9
202601112356ONZ     49  26.6  19.4 290 18.1 26.0  75 9999.9  29.94 99.9 99.9 99.9
202601112556ONZ     49  26.6  19.4 290 20.0 23.9 100 9999.9  29.97 99.9 99.9 99.9
202601113156ONZ     49  26.6  19.4 290 12.1 19.0 100 9999.9  29.97 99.9 99.9 99.9
202601113356ONZ     49  26.6  17.6 290 18.1 29.0  50 9999.9  29.97 99.9 99.9 99.9
202601113556ONZ     49  26.6  17.6 280 14.0 20.0  75 9999.9  29.97 99.9 99.9 99.9
202601114156ONZ     49  28.4  19.4 280 15.9 20.0 100 9999.9  29.97 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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