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Realtime Great Lakes Weather Data and Marine Observations

 MCD: Mackinac Island MI                                  
Surface Airways Station
Lat: 45.87°, Lon: -84.64°
Elevation: 226 m
Anemometer Height: 10 m
Related Site: Weather Underground

Current Time: 2332 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 (281)
 (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):  
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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s
202428100156MCD     29  13.0 999.9 290  6.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428100356MCD     29  12.0 999.9 300  6.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428100556MCD     29  12.0 999.9 290  7.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428101156MCD     29  11.0 999.9 290  7.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428101356MCD     29  11.0 999.9 290  7.2 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428101556MCD     29  11.0 999.9 290  5.7 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428102156MCD     29  10.0 999.9 290  7.2 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428102356MCD     29  11.0 999.9 290  7.7 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428102556MCD     29  10.0 999.9 290  7.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428103156MCD     29  10.0 999.9 300  7.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428103356MCD     29  10.0 999.9 300  8.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428103556MCD     29  10.0 999.9 300  7.7 99.9  50 9999.9 9999.9 99.9 99.9 99.9             
202428104156MCD     29  10.0 999.9 290  6.7 99.9  50 9999.9 9999.9 99.9 99.9 99.9             
202428104356MCD     29  10.0 999.9 300  6.2 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428104556MCD     29  10.0 999.9 300  5.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428105156MCD     29   9.0 999.9 300  6.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428105356MCD     29   9.0 999.9 300  4.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428105556MCD     29   9.0 999.9 290  5.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428106156MCD     29  10.0 999.9 300  7.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428106356MCD     29  10.0 999.9 300  6.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428106556MCD     29  10.0 999.9 310  5.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428107156MCD     29  10.0 999.9 300  6.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428107356MCD     29  10.0 999.9 300  5.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428107556MCD     29  10.0 999.9 310  5.7 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428108156MCD     29  10.0 999.9 290  6.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428108356MCD     29  10.0 999.9 300  6.2 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428108556MCD     29  10.0 999.9 300  6.2 99.9  50 9999.9 9999.9 99.9 99.9 99.9             
202428109156MCD     29  10.0 999.9 290  6.2 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428109356MCD     29   9.0 999.9 300  5.7 99.9  50 9999.9 9999.9 99.9 99.9 99.9             
202428109556MCD     29   9.0 999.9 300  4.6 99.9  50 9999.9 9999.9 99.9 99.9 99.9             
202428110156MCD     29   9.0 999.9 300  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428110356MCD     29   9.0 999.9 290  5.7 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428110556MCD     29   9.0 999.9 290  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428111156MCD     29   9.0 999.9 290  6.2 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428111356MCD     29   9.0 999.9 290  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428111556MCD     29   9.0 999.9 300  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428112156MCD     29   9.0 999.9 300  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428112356MCD     29   9.0 999.9 290  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428112556MCD     29   9.0 999.9 300  4.6 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428113156MCD     29  10.0 999.9 300  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428113356MCD     29  10.0 999.9 290  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428113556MCD     29  10.0 999.9 300  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428114156MCD     29  11.0 999.9 290  5.7 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428114356MCD     29  11.0 999.9 290  4.6 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428114556MCD     29  12.0 999.9 300  5.7 99.9   0 9999.9 9999.9 99.9 99.9 99.9             
202428120356MCD     29  14.0 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9             
202428120556MCD     29  14.0 999.9 999 99.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428121156MCD     29  13.0 999.9 999 99.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9             
202428121356MCD     29  13.0 999.9 999 99.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428121556MCD     29  13.0 999.9 999 99.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428122156MCD     29  13.0 999.9 999 99.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9             
202428122356MCD     29  14.0 999.9 999 99.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9             
202428122556MCD     29  14.0 999.9 999 99.9 99.9  25 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
53 matching elements
0.012 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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