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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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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 (315)
 (See also Tables for determining DOY for a given date)
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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 -------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 202528400001CNII2 19 64.8 50.4 220 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528400151CNII2 19 64.6 50.2 270 7.0 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528400301CNII2 19 64.9 51.3 240 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528400451CNII2 19 64.2 51.1 300 2.9 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528401001CNII2 19 64.0 52.0 260 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528401151CNII2 19 63.9 51.8 270 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528401301CNII2 19 63.7 51.8 250 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528401451CNII2 19 63.9 52.2 230 6.0 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528402001CNII2 19 63.7 52.7 260 7.0 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202528402151CNII2 19 63.7 52.5 270 6.0 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202528402301CNII2 19 63.5 53.2 270 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202528402451CNII2 19 63.3 53.6 250 5.1 7.0 999 9999.9 9999.9 99.9 99.9 99.9 202528403001CNII2 19 63.5 54.0 250 7.0 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202528403151CNII2 19 63.1 54.3 280 8.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202528403301CNII2 19 63.7 54.5 270 7.0 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202528403451CNII2 19 63.1 54.7 260 7.0 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202528404001CNII2 19 63.5 54.9 280 8.0 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528404151CNII2 19 63.5 54.9 280 9.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202528404301CNII2 19 63.0 54.7 270 4.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528404451CNII2 19 62.6 54.3 310 5.1 9.9 999 9999.9 9999.9 99.9 99.9 99.9 202528405001CNII2 19 62.2 54.7 350 6.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9 202528405151CNII2 19 62.2 53.1 20 11.1 13.0 999 9999.9 9999.9 99.9 99.9 99.9 202528405301CNII2 19 62.8 52.9 40 14.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202528405451CNII2 19 62.1 52.2 20 14.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202528406001CNII2 19 62.1 51.4 30 8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9 202528406151CNII2 19 61.9 50.2 30 13.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9 202528406301CNII2 19 61.9 49.8 10 9.9 15.0 999 9999.9 9999.9 99.9 99.9 99.9 202528406451CNII2 19 61.7 49.8 40 9.9 15.0 999 9999.9 9999.9 99.9 99.9 99.9

Wrong number of values: 14
202528406546BUF 49 12.0 6 .0 210 3.1 99.9 75 9999.9 1019.5 99.9 99.9 99.9

Array ( [0] => 202528406546BUF [1] => 49 [2] => 12.0 [3] => 6 [4] => .0 [5] => 210 [6] => 3.1 [7] => 99.9 [8] => 75 [9] => 9999.9 [10] => 1019.5 [11] => 99.9 [12] => 99.9 [13] => 99.9 )