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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


Current Time: 1903 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 (190)
 (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 202519000536MDW 19 78.8 66.2 200 5.1 99.9 100 9999.9 29.98 99.9 99.9 99.9 202519001536MDW 19 78.8 69.8 999 2.9 99.9 100 9999.9 29.99 99.9 99.9 99.9 202519002536MDW 19 73.4 68.0 310 4.1 99.9 100 9999.9 30.02 99.9 99.9 99.9 202519003536MDW 19 73.4 68.0 250 2.9 99.9 100 9999.9 30.01 99.9 99.9 99.9 202519004536MDW 19 73.4 68.0 240 8.0 99.9 100 9999.9 29.99 99.9 99.9 99.9 202519005536MDW 19 73.4 68.0 210 4.1 99.9 100 9999.9 29.98 99.9 99.9 99.9 202519006536MDW 19 71.6 66.2 290 2.9 99.9 75 9999.9 29.97 99.9 99.9 99.9 202519007536MDW 19 71.6 66.2 250 5.1 99.9 75 9999.9 29.96 99.9 99.9 99.9 202519008536MDW 19 71.6 66.2 210 4.1 99.9 75 9999.9 29.96 99.9 99.9 99.9 202519009536MDW 19 71.6 66.2 230 5.1 99.9 75 9999.9 29.97 99.9 99.9 99.9 202519010536MDW 19 71.6 66.2 240 2.9 99.9 75 9999.9 29.98 99.9 99.9 99.9 202519011536MDW 19 71.6 68.0 240 6.0 99.9 75 9999.9 29.98 99.9 99.9 99.9 202519012536MDW 19 73.4 69.8 250 5.1 99.9 100 9999.9 29.99 99.9 99.9 99.9 202519013536MDW 19 75.2 69.8 270 4.1 99.9 100 9999.9 30.01 99.9 99.9 99.9 202519014536MDW 19 78.8 69.8 0 0.0 99.9 50 9999.9 30.00 99.9 99.9 99.9 202519015536MDW 19 80.6 68.0 999 2.9 99.9 75 9999.9 29.99 99.9 99.9 99.9 202519016536MDW 19 82.4 66.2 140 2.9 99.9 75 9999.9 29.98 99.9 99.9 99.9 202519017536MDW 19 75.2 66.2 60 9.9 99.9 75 9999.9 29.99 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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