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Realtime Great Lakes Weather Data and Marine Observations

 CNII2: NWS Northerly Is IL                                  
CMAN Station
Lat: 41.86°, Lon: -87.61°
Elevation: 180 m
Anemometer Height: 10 m
Related Site: NDBC
Station Types
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Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (340)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
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Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

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  
202531000001CNII2   19  55.0  27.0 280  6.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202531000151CNII2   19  54.7  25.9 270  8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202531000301CNII2   19  54.3  25.3 310  8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202531000451CNII2   19  53.6  26.2 280  4.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202531001001CNII2   19  53.4  27.3 300  2.9  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531001151CNII2   19  52.9  28.6 280  2.9  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531001301CNII2   19  53.1  29.5 260  2.9  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531001451CNII2   19  53.2  25.0 290  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531002001CNII2   19  52.9  25.3 270  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202531002151CNII2   19  52.9  25.3 290  8.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531002301CNII2   19  52.5  26.2 270  7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531002451CNII2   19  52.5  23.7 270  7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531003001CNII2   19  52.7  24.6 290  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531003151CNII2   19  51.8  25.3 290  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531003301CNII2   19  51.6  26.1 280  4.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531003451CNII2   19  51.4  24.6 330  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531004001CNII2   19  51.6  27.3 290  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202531004151CNII2   19  51.6  27.1 330  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202531004301CNII2   19  51.1  24.1 300  8.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531004451CNII2   19  51.3  26.1 280  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202531005001CNII2   19  50.2  26.2 290  7.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202531005151CNII2   19  49.6  23.7 270  8.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202531005301CNII2   19  49.5  25.2 270  6.0 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202531005451CNII2   19  49.5  22.6 270  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202531006001CNII2   19  49.5  25.9 280  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531006151CNII2   19  48.7  26.6 290  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531006301CNII2   19  48.4  24.8 290  5.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531006451CNII2   19  48.2  25.7 280  4.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531007001CNII2   19  47.7  25.2 280  5.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531007151CNII2   19  47.8  27.1 280  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531007301CNII2   19  47.7  25.3 280  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531007451CNII2   19  46.9  26.8 260  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531008001CNII2   19  46.6  24.4 250  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531008151CNII2   19  46.8  27.0 270  5.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531008301CNII2   19  46.8  27.0 270  5.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531008451CNII2   19  46.4  26.1 250  2.9  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531009001CNII2   19  45.9  25.3 270  4.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531009151CNII2   19  45.7  24.8 260  1.9  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531009301CNII2   19  45.5  26.2 260  2.9  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531009451CNII2   19  45.7  24.3 250  4.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202531010001CNII2   19  45.5  27.3 260  5.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531010151CNII2   19  45.1  27.3 260  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202531010301CNII2   19  45.0  27.7 270  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202531010451CNII2   19  44.1  27.3 260  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202531011001CNII2   19  43.7  27.9 270  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202531011151CNII2   19  43.5  27.5 260  6.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531011301CNII2   19  43.5  28.0 250  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202531011451CNII2   19  43.5  27.5 250  5.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202531012001CNII2   19  43.2  26.8 250  6.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531012151CNII2   19  43.3  26.6 260  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202531012301CNII2   19  43.2  27.3 260  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202531012451CNII2   19  43.0  28.4 270  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202531013001CNII2   19  43.5  28.4 260  2.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202531013151CNII2   19  44.2  27.9 260  2.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202531013301CNII2   19  46.0  28.0 260  2.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202531013451CNII2   19  47.1  28.8 260  2.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202531014001CNII2   19  47.8  29.1 260  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202531014151CNII2   19  50.9  30.4 260  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202531014301CNII2   19  52.9  28.8   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202531014451CNII2   19  53.2  30.4   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202531015001CNII2   19  50.9  29.3 100  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202531015151CNII2   19  50.9  28.8 100  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202531015301CNII2   19  51.6  28.2 110  4.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531015451CNII2   19  52.5  28.8 110  4.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531016001CNII2   19  51.6  28.2 110  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202531016151CNII2   19  52.3  31.3  90  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202531016301CNII2   19  52.7  33.6 110  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202531016451CNII2   19  52.5  34.2  90  5.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531017001CNII2   19  53.2  34.9 100  6.0  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202531017151CNII2   19  53.8  36.0 100  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202531017301CNII2   19  54.0  36.3 110  6.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531017451CNII2   19  55.0  35.2 110  8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202531018001CNII2   19  55.4  35.8 110  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531018151CNII2   19  56.7  37.4 120  5.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531018301CNII2   19  58.5 999.9 160  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531018451CNII2   19  59.2 999.9 160  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531019001CNII2   19  57.2 999.9 190  8.9  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531019151CNII2   19  57.6 999.9 190  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531019301CNII2   19  57.6 999.9 140  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531019451CNII2   19  58.5 999.9 200  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531020001CNII2   19  59.2 999.9 160  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531020151CNII2   19  60.3  24.4 130  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531020301CNII2   19  60.1  24.4 160  2.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531020451CNII2   19  59.4  22.1 190  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531021001CNII2   19  59.0  21.9 160  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531021151CNII2   19  57.2  28.6 160  5.1 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531021301CNII2   19  57.2  26.1 150  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531021451CNII2   19  57.2  24.6 160  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531022001CNII2   19  56.5  25.5 160  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531022151CNII2   19  56.1  25.3 150  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531022301CNII2   19  55.8  27.7 160  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531022451CNII2   19  55.2  28.0 170  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202531023001CNII2   19  54.5  28.9 160  6.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531023151CNII2   19  54.3  34.7 140  6.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202531023451CNII2   19  55.0  28.0 290  5.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
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95 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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