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

Current Time: 2142 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 (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):  
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
202518500151CNII2   19  79.7  68.9   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518500301CNII2   19  79.5  68.4 160  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518500451CNII2   19  78.8  68.2 170  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518501001CNII2   19  77.5  67.6 120  4.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202518501151CNII2   19  77.7  67.1   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518501301CNII2   19  77.4  66.7   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518501451CNII2   19  77.2  66.2 160  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518502001CNII2   19  77.4  65.8 150  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518502151CNII2   19  77.4  66.2   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518502301CNII2   19  77.2  65.5   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518502451CNII2   19  77.0  65.7   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518503001CNII2   19  75.9  64.8 150  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202518503151CNII2   19  76.5  65.8 310  1.9  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202518503301CNII2   19  78.1  65.7 320  1.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202518503451CNII2   19  77.2  65.3   0  0.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202518504001CNII2   19  77.2  63.7 180  2.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202518504151CNII2   19  77.5  64.2   0  0.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202518504301CNII2   19  77.2  64.4   0  0.0  2.9 999 9999.9 9999.9 99.9 99.9 99.9
202518505001CNII2   19  76.5  64.4 190  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518505151CNII2   19  76.6  62.6 190  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518505301CNII2   19  76.3  64.8   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518505451CNII2   19  75.0  65.8 180  5.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202518506001CNII2   19  78.6  63.3 190  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518506151CNII2   19  80.4  63.5 240  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518506301CNII2   19  80.6  63.5 250  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518506451CNII2   19  80.4  63.5 240  1.0  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518507001CNII2   19  80.2  63.1 220  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202518507151CNII2   19  80.4  63.3 240  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202518507301CNII2   19  80.4  63.3 240  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202518507451CNII2   19  79.5  62.8 220  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202518508001CNII2   19  79.7  63.3 210  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518508151CNII2   19  79.3  63.0 220  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518508301CNII2   19  79.0  63.1 200  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518509001CNII2   19  79.0  63.1 220  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518509151CNII2   19  79.2  63.0 200  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518509301CNII2   19  78.8  63.1 260  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518509451CNII2   19  79.0  63.0 220  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518510001CNII2   19  78.6  63.0 190  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518510151CNII2   19  78.1  63.0 180  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518510301CNII2   19  78.1  63.1 190  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518510451CNII2   19  78.3  63.3 260  1.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518511001CNII2   19  78.3  63.0 190  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518511151CNII2   19  78.3  63.0 200  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518511301CNII2   19  78.3  63.3 240  6.0  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518511451CNII2   19  78.1  63.5 260  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518512001CNII2   19  78.3  63.9 220  2.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518512301CNII2   19  78.4  63.5 230  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518513001CNII2   19  78.4  63.9 200  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518513151CNII2   19  78.3  63.9 220  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518513301CNII2   19  78.3  64.2 220  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518513451CNII2   19  78.3  64.2 280  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518514001CNII2   19  78.1  64.6 270  4.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202518514151CNII2   19  76.3  65.7 320  2.9  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202518514301CNII2   19  76.3  66.7 320  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202518514451CNII2   19  73.9  67.8  10  5.1  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202518515001CNII2   19  73.4  68.5  10  5.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202518515151CNII2   19  73.0  69.4  50  5.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202518515301CNII2   19  72.5  69.3  30  5.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202518516451CNII2   19  74.5  70.7 140  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518517151CNII2   19  74.5  69.8 160  7.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202518517301CNII2   19  74.3  69.3 150  6.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9
202518517451CNII2   19  75.9  70.7 120  6.0  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202518518001CNII2   19  78.8  72.1 100  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518518151CNII2   19  77.4  70.0 130  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518518301CNII2   19  76.6  70.0 140  2.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518518451CNII2   19  75.7  69.6 150  4.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518519001CNII2   19  75.6  69.6 130  1.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518519151CNII2   19  76.1  70.3 120  1.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518519301CNII2   19  77.2  71.1 100  1.9  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518519451CNII2   19  78.1  70.9   0  0.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202518520001CNII2   19  78.6  69.6   0  0.0  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202518520301CNII2   19  78.3  70.7   0  0.0  4.1 999 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
72 matching elements
0.023 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]