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Realtime Great Lakes Weather Data and Marine Observations


GYY: Gary IN                                  
Surface Airways Station
Lat: 41.62°, Lon: -87.42°
Elevation: 180 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 (182)
 (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 202514300456GYY 19 50.0 41.0 0 0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514301456GYY 19 48.2 41.0 0 0.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202514302456GYY 19 42.8 42.8 0 0.0 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202514303156GYY 19 41.0 41.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514303356GYY 19 41.0 41.0 170 2.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514303556GYY 19 41.0 41.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514304156GYY 19 39.2 39.2 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514304356GYY 19 39.2 39.2 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514304556GYY 19 41.0 41.0 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514305156GYY 19 39.2 39.2 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514305356GYY 19 39.2 39.2 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514305556GYY 19 41.0 41.0 0 0.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202514306156GYY 19 41.0 41.0 0 0.0 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202514306356GYY 19 39.2 39.2 220 4.1 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202514306556GYY 19 39.2 39.2 0 0.0 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202514307156GYY 19 37.4 37.4 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514307556GYY 19 37.4 37.4 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514308156GYY 19 37.4 37.4 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514308356GYY 19 37.4 37.4 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514308556GYY 19 37.4 37.4 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514309156GYY 19 37.4 37.4 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514309456GYY 19 39.2 39.2 0 0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514310456GYY 19 42.8 42.8 0 0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514310456GYY 19 42.8 140.0 0 0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514311456GYY 19 44.6 44.6 240 4.1 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202514312456GYY 19 48.2 48.2 290 4.1 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202514313456GYY 19 50.0 48.2 0 0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514314456GYY 19 55.4 48.2 0 0.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202514315456GYY 19 57.2 46.4 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514316456GYY 19 59.0 42.8 60 6.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514317456GYY 19 57.2 42.8 50 9.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514318456GYY 19 59.0 42.8 30 8.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514319456GYY 19 59.0 42.8 30 8.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514320456GYY 19 59.0 42.8 30 8.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514321456GYY 19 57.2 44.6 60 15.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514322456GYY 19 55.4 44.6 50 8.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514323456GYY 19 53.6 44.6 60 9.9 99.9 0 9999.9 9999.9 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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