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Realtime Great Lakes Weather Data and Marine Observations


ORD: OHare Field Chi IL                                  
Surface Airways Station
Lat: 41.98°, Lon: -87.92°
Elevation: 203 m
Anemometer Height: 10 m
Related Site: Weather Underground


Current Time: 2142 GMT
Station Types
(Click on name to view all stations for that type)
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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 202518500516ORD 19 86.0 64.4 120 6.0 99.9 50 9999.9 29.96 99.9 99.9 99.9 202518501516ORD 19 84.2 64.4 999 5.1 99.9 50 9999.9 29.98 99.9 99.9 99.9 202518502516ORD 19 84.2 64.4 0 0.0 99.9 75 9999.9 30.00 99.9 99.9 99.9 202518503516ORD 19 82.4 64.4 140 2.9 99.9 0 9999.9 30.02 99.9 99.9 99.9 202518503516ORD 19 82.4 64.4 140 2.9 99.9 50 9999.9 30.02 99.9 99.9 99.9 202518504516ORD 19 80.6 66.2 160 2.9 99.9 25 9999.9 30.01 99.9 99.9 99.9 202518506516ORD 19 78.8 66.2 190 5.1 99.9 75 9999.9 30.02 99.9 99.9 99.9 202518507516ORD 19 78.8 66.2 200 5.1 99.9 75 9999.9 30.01 99.9 99.9 99.9 202518508516ORD 19 78.8 66.2 220 6.0 99.9 75 9999.9 30.02 99.9 99.9 99.9 202518509516ORD 19 78.8 66.2 240 5.1 99.9 75 9999.9 30.01 99.9 99.9 99.9 202518510516ORD 19 78.8 66.2 240 4.1 99.9 75 9999.9 30.02 99.9 99.9 99.9 202518511516ORD 19 78.8 66.2 230 7.0 99.9 100 9999.9 30.04 99.9 99.9 99.9 202518512516ORD 19 78.8 66.2 230 8.0 99.9 100 9999.9 30.05 99.9 99.9 99.9 202518513516ORD 19 73.4 69.8 310 6.0 99.9 100 9999.9 30.09 99.9 99.9 99.9 202518514516ORD 19 73.4 69.8 10 6.0 99.9 100 9999.9 30.11 99.9 99.9 99.9 202518515516ORD 19 75.2 69.8 130 7.0 99.9 100 9999.9 30.11 99.9 99.9 99.9 202518516516ORD 19 78.8 71.6 150 6.0 99.9 75 9999.9 30.08 99.9 99.9 99.9 202518517516ORD 19 82.4 69.8 160 7.0 99.9 75 9999.9 30.06 99.9 99.9 99.9 202518518516ORD 19 82.4 69.8 190 7.0 99.9 100 9999.9 30.06 99.9 99.9 99.9 202518519516ORD 19 87.8 69.8 180 8.0 99.9 75 9999.9 30.05 99.9 99.9 99.9 202518520516ORD 19 87.8 69.8 190 6.0 99.9 75 9999.9 30.04 99.9 99.9 99.9
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