Skip to main content
NOAA / GLERL / CoastWatch Great Lakes Node / NOAAPORT Page

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
(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 (189)
 (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):  
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
-------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
202516700151CNII2   19  64.8  54.9  20  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202516700301CNII2   19  64.4  54.3 360  5.1  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202516700451CNII2   19  64.2  54.7  10  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202516701001CNII2   19  64.0  54.7 340  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516701151CNII2   19  62.8  54.7 330  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516701301CNII2   19  62.8  55.0 330  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516701451CNII2   19  62.6  55.0 360  5.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516702001CNII2   19  62.6  54.9 360  6.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202516702151CNII2   19  62.2  55.4 340  6.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202516702301CNII2   19  61.7  55.6 350  7.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202516702451CNII2   19  61.2  55.9 360  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202516703001CNII2   19  61.2  55.9 340  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516703151CNII2   19  61.2  55.9  20  5.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516703301CNII2   19  61.0  56.3 330  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516703451CNII2   19  60.8  56.1 340  5.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202516704001CNII2   19  61.0  55.9 360  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516704151CNII2   19  61.0  55.9 340  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516704451CNII2   19  60.6  55.9  10  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516705001CNII2   19  60.6  56.1 350  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516705301CNII2   19  60.8  56.3 330  1.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516705451CNII2   19  61.0  56.5   0  0.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516706001CNII2   19  61.0  55.9 360  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516706151CNII2   19  61.2  55.9   0  0.0  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516706301CNII2   19  61.0  56.1 340  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516706451CNII2   19  61.0  56.3 350  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516707001CNII2   19  61.5  56.8   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516707151CNII2   19  61.5  56.7  20  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516707301CNII2   19  61.5  56.5   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516708001CNII2   19  61.5  56.7   0  0.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516708151CNII2   19  61.2  56.8  30  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516708301CNII2   19  60.8  57.0  20  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516709001CNII2   19  60.6  57.0   0  0.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516709151CNII2   19  60.4  57.0  40  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516709301CNII2   19  60.3  56.8  10  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516709451CNII2   19  60.3  57.0  20  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516710151CNII2   19  60.3  57.2 350  2.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202516710301CNII2   19  59.7  56.7  20  2.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202516711001CNII2   19  60.1  57.2 340  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516711301CNII2   19  62.1  58.3   0  0.0  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516711451CNII2   19  62.6  58.1  60  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516712001CNII2   19  63.1  58.1  50  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516712151CNII2   19  63.0  57.6  40  1.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516712301CNII2   19  63.3  57.4  70  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516712451CNII2   19  63.1  57.4  70  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516713001CNII2   19  64.0  57.4  70  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516713151CNII2   19  64.6  57.0 110  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516713301CNII2   19  64.9  56.8 100  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516713451CNII2   19  65.3  57.0  70  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516714001CNII2   19  64.8  57.0  60  4.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202516714151CNII2   19  65.7  57.7  60  1.9  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202516714301CNII2   19  65.8  58.6  60  2.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202516714451CNII2   19  65.8  58.8  60  2.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202516715001CNII2   19  65.7  58.8  60  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516715301CNII2   19  67.1  59.4  70  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516715451CNII2   19  66.7  59.0  90  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202516716001CNII2   19  67.3  59.2  80  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516716151CNII2   19  66.7  58.8  80  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516716301CNII2   19  68.4  59.2  70  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516717001CNII2   19  68.7  60.1  60  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516717151CNII2   19  69.3  59.9  50  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516717301CNII2   19  69.8  59.7  50  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516718001CNII2   19  70.7  59.5  30  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516718151CNII2   19  71.4  58.6  60  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516718451CNII2   19  71.6  59.9  40  2.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202516719001CNII2   19  71.8  58.5  30  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516719151CNII2   19  72.3  60.6  40  5.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516719301CNII2   19  71.1  61.0  50  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202516719451CNII2   19  71.2  60.6  60  5.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202516720151CNII2   19  71.1  60.3  50  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202516720301CNII2   19  71.8  59.7  40  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202516720451CNII2   19  73.0  58.3  30  6.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202516721151CNII2   19  73.6  58.6  20  1.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516721301CNII2   19  74.3  58.5  30  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516721451CNII2   19  72.7  58.5  40  2.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202516722001CNII2   19  72.5  58.5 350  2.9  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202516722151CNII2   19  73.4  58.5  30  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202516722301CNII2   19  73.6  58.5  30  2.9  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202516722451CNII2   19  72.5  57.6  50  2.9  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202516723001CNII2   19  72.5  58.1  70  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202516723151CNII2   19  71.6  58.1  70  1.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202516723451CNII2   19  70.9  58.1  80  4.1  6.0 999 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
google chart
  [every 2nd value plotted]
81 matching elements
0.069 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]