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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 (185)
 (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 -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s 202514301536MDW 19 53.6 37.4 160 2.9 99.9 75 9999.9 30.06 99.9 99.9 99.9 202514302536MDW 19 51.8 37.4 200 5.1 99.9 25 9999.9 30.06 99.9 99.9 99.9 202514303536MDW 19 48.2 37.4 140 2.9 99.9 25 9999.9 30.06 99.9 99.9 99.9 202514304536MDW 19 48.2 39.2 0 0.0 99.9 25 9999.9 30.05 99.9 99.9 99.9 202514305536MDW 19 48.2 39.2 100 4.1 99.9 25 9999.9 30.05 99.9 99.9 99.9 202514306536MDW 19 48.2 39.2 180 4.1 99.9 0 9999.9 30.03 99.9 99.9 99.9 202514307536MDW 19 46.4 39.2 190 2.9 99.9 0 9999.9 30.02 99.9 99.9 99.9 202514308536MDW 19 44.6 39.2 0 0.0 99.9 25 9999.9 30.02 99.9 99.9 99.9 202514309536MDW 19 44.6 39.2 0 0.0 99.9 75 9999.9 30.04 99.9 99.9 99.9 202514310536MDW 19 46.4 41.0 0 0.0 99.9 75 9999.9 30.04 99.9 99.9 99.9 202514311536MDW 19 46.4 42.8 270 2.9 99.9 75 9999.9 30.06 99.9 99.9 99.9 202514312536MDW 19 48.2 42.8 0 0.0 99.9 75 9999.9 30.06 99.9 99.9 99.9 202514313536MDW 19 51.8 39.2 0 0.0 99.9 75 9999.9 30.07 99.9 99.9 99.9 202514314536MDW 19 55.4 39.2 0 0.0 99.9 25 9999.9 30.09 99.9 99.9 99.9 202514315536MDW 19 59.0 39.2 300 5.1 99.9 25 9999.9 30.08 99.9 99.9 99.9 202514316536MDW 19 62.6 37.4 340 9.9 99.9 25 9999.9 30.09 99.9 99.9 99.9 202514317536MDW 19 60.8 39.2 60 9.9 99.9 25 9999.9 30.08 99.9 99.9 99.9 202514318536MDW 19 60.8 39.2 80 9.9 99.9 25 9999.9 30.08 99.9 99.9 99.9 202514319536MDW 19 59.0 39.2 70 11.1 99.9 25 9999.9 30.09 99.9 99.9 99.9 202514320536MDW 19 57.2 39.2 70 12.1 99.9 25 9999.9 30.10 99.9 99.9 99.9 202514321536MDW 19 57.2 39.2 70 9.9 99.9 25 9999.9 30.10 99.9 99.9 99.9 202514322536MDW 19 55.4 39.2 70 8.9 99.9 25 9999.9 30.11 99.9 99.9 99.9 202514323536MDW 19 53.6 39.2 70 9.9 99.9 50 9999.9 30.11 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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