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Realtime Great Lakes Weather Data and Marine Observations

 45007: NDBC South L. Mich.                                  
Buoy
Lat: 42.67°, Lon: -87.03°
Elevation: 176 m
Anemometer Height: 5 m
Related Site: NDBC

Current Time: 1933 GMT
Station Types
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Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (188)
 (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
-------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
20241880000045007   19  67.3  63.5 340  7.8  9.7 999 9999.9  29.78 67.6 99.9 99.9
20241880010045007   19  67.1  64.0 350  5.8  5.8 999 9999.9  29.78 67.6 99.9 99.9
20241880020045007   19  67.3  64.0 360  3.9  5.8 999 9999.9  29.78 99.9  0.7 99.9
20241880030045007   19  67.3  64.2 360  1.9  1.9 999 9999.9  29.78 67.5 99.9 99.9
20241880040045007   19  67.1  64.2 300  1.9  3.9 999 9999.9  29.78 67.5 99.9 99.9
20241880050045007   19  67.3  64.6 280  3.9  3.9 999 9999.9  29.78 99.9  0.7 99.9
20241880100045007   19  67.1  64.4 280  3.9  5.8 999 9999.9  29.78 67.5 99.9 99.9
20241880110045007   19  67.1  64.8 280  3.9  5.8 999 9999.9  29.78 67.3 99.9 99.9
20241880120045007   19  66.9  64.6 280  3.9  5.8 999 9999.9  29.78 67.3  0.7 99.9
20241880130045007   19  67.1  64.4 280  3.9  5.8 999 9999.9  29.78 67.3 99.9 99.9
20241880140045007   19  67.1  64.6 280  3.9  3.9 999 9999.9  29.78 67.3 99.9 99.9
20241880150045007   19  67.1  64.9 270  3.9  3.9 999 9999.9  29.79 67.3  1.0  3.0
20241880200045007   19  66.9  64.9 280  3.9  5.8 999 9999.9  29.79 67.3 99.9 99.9
20241880210045007   19  67.3  63.9 300  7.8 11.7 999 9999.9  29.80 67.1 99.9 99.9
20241880220045007   19  66.6  64.2 330 11.7 15.6 999 9999.9  29.80 67.1  1.3  3.0
20241880230045007   19  65.8  63.7 340 11.7 13.6 999 9999.9  29.81 67.1 99.9 99.9
20241880240045007   19  65.8  63.5 340 11.7 13.6 999 9999.9  29.81 67.1 99.9 99.9
20241880250045007   19  64.9  63.3 340 13.6 15.6 999 9999.9  29.82 99.9  1.3  3.0
20241880300045007   19  64.8  63.5 340 11.7 13.6 999 9999.9  29.82 67.1 99.9 99.9
20241880310045007   19  65.1  63.5 340 11.7 13.6 999 9999.9  29.83 67.1 99.9 99.9
20241880320045007   19  65.1  63.1 340 11.7 13.6 999 9999.9  29.83 67.1  1.3  4.0
20241880330045007   19  64.9  63.1 340 11.7 13.6 999 9999.9  29.83 66.9 99.9 99.9
20241880340045007   19  64.8  63.1 340 11.7 13.6 999 9999.9  29.83 66.9 99.9 99.9
20241880350045007   19  64.4  63.1 340  9.7 13.6 999 9999.9  29.83 66.9  1.6  3.0
20241880400045007   19  64.6  63.0 340  9.7 11.7 999 9999.9  29.83 66.9 99.9 99.9
20241880410045007   19  64.9  62.6 340  9.7 11.7 999 9999.9  29.83 66.9 99.9 99.9
20241880420045007   19  64.9  62.6 340  9.7 11.7 999 9999.9  29.83 66.9  1.6  3.0
20241880430045007   19  64.9  62.8 330  7.8  9.7 999 9999.9  29.83 66.9 99.9 99.9
20241880440045007   19  64.9  62.8 340  9.7  9.7 999 9999.9  29.83 66.7 99.9 99.9
20241880450045007   19  65.1  62.8 330  9.7 11.7 999 9999.9  29.83 66.7  1.6  3.0
20241880500045007   19  65.1  62.6 330 11.7 11.7 999 9999.9  29.84 66.7 99.9 99.9
20241880510045007   19  64.9  62.6 320  9.7 11.7 999 9999.9  29.84 66.7 99.9 99.9
20241880520045007   19  64.9  62.8 310  9.7 11.7 999 9999.9  29.85 66.7  1.6  4.0
20241880530045007   19  64.9  62.8 310 11.7 13.6 999 9999.9  29.85 66.7 99.9 99.9
20241880540045007   19  64.8  62.4 310  9.7 11.7 999 9999.9  29.85 66.6 99.9 99.9
20241880550045007   19  64.6  62.2 310  9.7 11.7 999 9999.9  29.85 66.6  1.6  3.0
20241880600045007   19  64.8  62.4 310  9.7 11.7 999 9999.9  29.85 66.6 99.9 99.9
20241880610045007   19  64.8  62.1 300  9.7 11.7 999 9999.9  29.85 66.6 99.9 99.9
20241880620045007   19  64.8  61.9 310  9.7 11.7 999 9999.9  29.84 66.6  1.3  3.0
20241880630045007   19  64.9  61.9 310 11.7 13.6 999 9999.9  29.84 66.6 99.9 99.9
20241880640045007   19  64.9  61.9 310 11.7 11.7 999 9999.9  29.84 66.6 99.9 99.9
20241880650045007   19  64.9  61.5 310 11.7 11.7 999 9999.9  29.84 66.6  1.6  4.0
20241880700045007   19  65.1  61.3 310  9.7 11.7 999 9999.9  29.84 66.6 99.9 99.9
20241880710045007   19  65.1  61.2 310  9.7 13.6 999 9999.9  29.84 66.4 99.9 99.9
20241880720045007   19  65.1  61.0 320 11.7 13.6 999 9999.9  29.84 66.4  1.6  4.0
20241880730045007   19  65.1  61.0 320 11.7 13.6 999 9999.9  29.83 66.4 99.9 99.9
20241880740045007   19  65.1  60.8 330 11.7 15.6 999 9999.9  29.84 66.2 99.9 99.9
20241880750045007   19  64.9  60.4 330 13.6 15.6 999 9999.9  29.84 66.2  2.0  5.0
20241880800045007   19  64.9  60.6 330 13.6 15.6 999 9999.9  29.84 66.2 99.9 99.9
20241880810045007   19  64.9  61.0 330 11.7 13.6 999 9999.9  29.84 66.2 99.9 99.9
20241880820045007   19  64.9  61.3 330 11.7 13.6 999 9999.9  29.85 66.2  2.3  4.0
20241880830045007   19  64.9  61.2 320 11.7 13.6 999 9999.9  29.85 66.2 99.9 99.9
20241880840045007   19  65.1  61.7 320 11.7 13.6 999 9999.9  29.85 66.2 99.9 99.9
20241880850045007   19  65.1  61.7 320 11.7 13.6 999 9999.9  29.85 66.2  2.0  5.0
20241880900045007   19  65.1  61.5 320 11.7 15.6 999 9999.9  29.86 66.2 99.9 99.9
20241880910045007   19  65.1  61.2 320 11.7 15.6 999 9999.9  29.86 66.2 99.9 99.9
20241880920045007   19  65.3  61.5 320 11.7 13.6 999 9999.9  29.87 99.9  2.0  5.0
20241880930045007   19  65.1  61.2 320 11.7 13.6 999 9999.9  29.87 66.2 99.9 99.9
20241880940045007   19  65.1  61.2 320 11.7 13.6 999 9999.9  29.88 66.2 99.9 99.9
20241880950045007   19  65.1  61.0 320 11.7 15.6 999 9999.9  29.88 99.9  2.3  4.0
20241881000045007   19  65.3  61.3 320 11.7 13.6 999 9999.9  29.88 66.0 99.9 99.9
20241881010045007   19  65.3  61.3 320 11.7 13.6 999 9999.9  29.88 66.0 99.9 99.9
20241881020045007   19  65.5  61.9 320 11.7 13.6 999 9999.9  29.88 66.0  2.3  5.0
20241881030045007   19  65.1  62.6 310 11.7 13.6 999 9999.9  29.89 66.0 99.9 99.9
20241881040045007   19  65.1  62.4 310 11.7 13.6 999 9999.9  29.89 66.0 99.9 99.9
20241881050045007   19  65.1  62.4 310 11.7 15.6 999 9999.9  29.90 99.9  2.3  5.0
20241881100045007   19  65.1  62.2 310 11.7 13.6 999 9999.9  29.90 66.0 99.9 99.9
20241881110045007   19  65.1  62.4 320 11.7 13.6 999 9999.9  29.90 66.0 99.9 99.9
20241881120045007   19  64.9  62.6 320 11.7 13.6 999 9999.9  29.91 99.9  2.3  4.0
20241881130045007   19  65.1  62.6 320 11.7 13.6 999 9999.9  29.90 66.0 99.9 99.9
20241881140045007   19  65.1  61.9 330 11.7 13.6 999 9999.9  29.91 66.0 99.9 99.9
20241881150045007   19  65.1  61.9 330 11.7 13.6 999 9999.9  29.91 99.9  2.3  5.0
20241881200045007   19  64.9  61.7 340 11.7 13.6 999 9999.9  29.91 66.0 99.9 99.9
20241881210045007   19  64.9  61.7 330 11.7 11.7 999 9999.9  29.91 66.0 99.9 99.9
20241881220045007   19  64.9  61.7 340  9.7 13.6 999 9999.9  29.92 66.0  2.3  4.0
20241881230045007   19  64.9  61.9 340  9.7 11.7 999 9999.9  29.92 66.0 99.9 99.9
20241881240045007   19  64.9  61.9 340  9.7 11.7 999 9999.9  29.92 66.0 99.9 99.9
20241881250045007   19  64.9  61.7 340  9.7 11.7 999 9999.9  29.93 66.0  2.3  5.0
20241881300045007   19  64.9  61.7 330  7.8  9.7 999 9999.9  29.93 66.0 99.9 99.9
20241881310045007   19  64.9  61.7 330  7.8  9.7 999 9999.9  29.93 66.0 99.9 99.9
20241881320045007   19  65.1  61.9 330  7.8  7.8 999 9999.9  29.93 66.0  2.3  5.0
20241881330045007   19  65.1  61.9 320  5.8  7.8 999 9999.9  29.93 66.0 99.9 99.9
20241881340045007   19  65.1  61.7 320  5.8  7.8 999 9999.9  29.94 66.2 99.9 99.9
20241881350045007   19  65.1  61.9 310  5.8  7.8 999 9999.9  29.94 66.2  2.3  5.0
20241881400045007   19  65.3  62.1 310  5.8  7.8 999 9999.9  29.94 66.2 99.9 99.9
20241881410045007   19  65.3  61.7 310  5.8  7.8 999 9999.9  29.95 66.2 99.9 99.9
20241881420045007   19  65.3  62.1 300  5.8  7.8 999 9999.9  29.95 66.2  2.0  5.0
20241881430045007   19  65.5  61.9 300  5.8  7.8 999 9999.9  29.95 66.2 99.9 99.9
20241881440045007   19  65.5  61.9 290  5.8  7.8 999 9999.9  29.96 66.4 99.9 99.9
20241881450045007   19  65.5  61.9 300  5.8  5.8 999 9999.9  29.96 66.4  2.0  5.0
20241881500045007   19  65.5  62.2 300  5.8  7.8 999 9999.9  29.96 66.4 99.9 99.9
20241881510045007   19  65.7  62.4 290  7.8  9.7 999 9999.9  29.96 66.4 99.9 99.9
20241881520045007   19  65.7  62.4 300  7.8  9.7 999 9999.9  29.96 66.4  2.0  5.0
20241881530045007   19  65.7  62.8 310  7.8  9.7 999 9999.9  29.96 66.4 99.9 99.9
20241881540045007   19  65.5  62.4 320  7.8  9.7 999 9999.9  29.96 66.4 99.9 99.9
20241881550045007   19  65.5  62.4 310  7.8  9.7 999 9999.9  29.96 99.9  2.0  4.0
20241881600045007   19  65.5  62.4 310  7.8  9.7 999 9999.9  29.97 66.4 99.9 99.9
20241881610045007   19  65.5  62.4 320  7.8  9.7 999 9999.9  29.97 66.6 99.9 99.9
20241881620045007   19  65.3  62.1 330  7.8  9.7 999 9999.9  29.97 66.6  1.6  4.0
20241881630045007   19  65.1  61.9 330  7.8  9.7 999 9999.9  29.97 66.6 99.9 99.9
20241881640045007   19  64.9  61.7 340  7.8  9.7 999 9999.9  29.97 66.6 99.9 99.9
20241881650045007   19  64.8  61.3 330  7.8  7.8 999 9999.9  29.98 66.6  1.6  5.0
20241881700045007   19  64.9  61.5 330  7.8  9.7 999 9999.9  29.98 66.7 99.9 99.9
20241881710045007   19  64.8  61.3 330  5.8  7.8 999 9999.9  29.98 66.7 99.9 99.9
20241881720045007   19  64.8  61.0 330  5.8  5.8 999 9999.9  29.99 99.9  1.6  5.0
20241881730045007   19  64.8  61.0 330  5.8  5.8 999 9999.9  29.98 66.9 99.9 99.9
20241881740045007   19  64.6  60.8 340  3.9  5.8 999 9999.9  29.99 66.9 99.9 99.9
20241881750045007   19  64.6  60.6 340  5.8  5.8 999 9999.9  29.99 66.9  1.6  5.0
20241881800045007   19  64.6  60.8 350  3.9  5.8 999 9999.9  29.98 67.1 99.9 99.9
20241881810045007   19  64.6  60.6  10  3.9  5.8 999 9999.9  29.98 67.1 99.9 99.9
20241881820045007   19  64.6  60.4  10  1.9  1.9 999 9999.9  29.98 67.1  1.6  5.0
20241881830045007   19  64.9  60.4  00  0.0  1.9 999 9999.9  29.98 67.1 99.9 99.9
20241881840045007   19  65.3  60.4  00  0.0  1.9 999 9999.9  29.98 67.3 99.9 99.9
20241881850045007   19  65.3  60.4  00  0.0  1.9 999 9999.9  29.98 99.9  1.6  4.0
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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  [every 3rd data value plotted]
114 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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