Skip to main content

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: 0724 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 (290)
 (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 202429000001CNII2 19 44.8 38.3 310 12.1 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429000151CNII2 19 44.6 37.6 330 14.0 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429000301CNII2 19 45.0 37.8 320 8.9 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429000451CNII2 19 46.4 35.2 300 8.9 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429001001CNII2 19 46.9 34.7 330 11.1 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429001151CNII2 19 46.8 34.2 300 9.9 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429001301CNII2 19 46.8 33.4 320 14.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429001451CNII2 19 46.6 33.4 320 13.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429002001CNII2 19 46.6 33.3 300 9.9 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429002151CNII2 19 46.2 33.1 300 11.1 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429002301CNII2 19 46.6 32.7 320 16.9 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429002451CNII2 19 46.6 34.5 340 14.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429003001CNII2 19 46.6 33.1 310 15.9 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429003151CNII2 19 45.9 31.8 330 14.0 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429003301CNII2 19 46.0 31.5 310 12.1 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429003451CNII2 19 45.9 32.7 290 12.1 20.0 999 9999.9 9999.9 99.9 99.9 99.9 202429004001CNII2 19 46.2 33.1 340 12.1 21.0 999 9999.9 9999.9 99.9 99.9 99.9 202429004151CNII2 19 45.9 31.3 300 11.1 21.0 999 9999.9 9999.9 99.9 99.9 99.9 202429004301CNII2 19 45.9 32.0 310 12.1 21.0 999 9999.9 9999.9 99.9 99.9 99.9 202429004451CNII2 19 46.0 31.8 310 14.0 21.0 999 9999.9 9999.9 99.9 99.9 99.9 202429005001CNII2 19 45.7 32.7 320 13.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429005151CNII2 19 45.5 32.4 330 13.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429005301CNII2 19 45.7 32.5 310 8.9 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429005451CNII2 19 45.9 32.9 300 13.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429006001CNII2 19 46.0 33.1 300 11.1 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429006151CNII2 19 46.0 33.3 300 9.9 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429006301CNII2 19 45.9 32.7 320 11.1 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429006451CNII2 19 45.5 33.4 330 8.0 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429007001CNII2 19 45.5 32.7 330 12.1 18.1 999 9999.9 9999.9 99.9 99.9 99.9 202429007151CNII2 19 45.1 32.5 320 13.0 18.1 999 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
30 matching elements
0.011 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]