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Realtime Great Lakes Weather Data and Marine Observations

 MDW: Midway AP Chi IL                                  
Surface Airways Station
Lat: 41.78°, Lon: -87.76°
Elevation: 188 m
Anemometer Height: 10 m
Related Site: Weather Underground
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 (111)
 (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  
202608600536MDW     19  39.2  37.4  20 20.0 27.0 100 9999.9  29.94 99.9 99.9 99.9
202608601536MDW     19  37.4  33.8  10 21.0 34.0 100 9999.9  30.03 99.9 99.9 99.9
202608602536MDW     19  35.6  30.2  20 25.1 36.0 100 9999.9  30.06 99.9 99.9 99.9
202608604536MDW     19  33.8  28.4  30 22.0 34.0 100 9999.9  30.15 99.9 99.9 99.9
202608605536MDW     19  33.8  26.6  10 21.0 35.0 100 9999.9  30.18 99.9 99.9 99.9
202608606536MDW     19  33.8  26.6  30 15.0 35.0 100 9999.9  30.18 99.9 99.9 99.9
202608607536MDW     19  33.8  26.6  30 21.0 29.0  75 9999.9  30.18 99.9 99.9 99.9
202608610536MDW     19  33.8  24.8  10 15.9 22.9 100 9999.9  30.30 99.9 99.9 99.9
202608612536MDW     19  33.8  23.0  10 13.0 18.1 100 9999.9  30.36 99.9 99.9 99.9
202608615536MDW     19  35.6  23.0 360 14.0 21.0  75 9999.9  30.42 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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