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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: 1943 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 (280)
 (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            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s
202428000156MCD     29  64.4 999.9 130 12.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428000356MCD     29  64.4 999.9 140 15.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428000556MCD     29  64.4 999.9 150  8.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428001156MCD     29  64.4 999.9 140 11.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428001356MCD     29  62.6 999.9 150 11.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428001556MCD     29  62.6 999.9 140 13.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428002156MCD     29  62.6 999.9 140  6.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428002356MCD     29  62.6 999.9 150 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428002556MCD     29  62.6 999.9 150  8.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428003156MCD     29  62.6 999.9 150 13.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428003356MCD     29  62.6 999.9 150  9.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428003556MCD     29  62.6 999.9 150 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428004156MCD     29  62.6 999.9 150 14.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428004356MCD     29  62.6 999.9 160 18.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428005156MCD     29  60.8 999.9 160 16.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428005356MCD     29  62.6 999.9 170 16.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428005556MCD     29  62.6 999.9 180 15.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428006156MCD     29  62.6 999.9 180 19.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428006356MCD     29  64.4 999.9 170 14.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428006556MCD     29  66.2 999.9 180 13.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428007156MCD     29  68.0 999.9 200 15.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428007356MCD     29  69.8 999.9 200 18.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428007556MCD     29  69.8 999.9 210 15.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428008156MCD     29  69.8 999.9 220 15.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428008356MCD     29  69.8 999.9 240 19.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428008556MCD     29  66.2 999.9 270 15.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428009156MCD     29  66.2 999.9 270 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428009356MCD     29  64.4 999.9 270 15.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428009556MCD     29  64.4 999.9 250  8.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428010156MCD     29  62.6 999.9 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428010356MCD     29  60.8 999.9 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428010556MCD     29  60.8 999.9 260  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428011156MCD     29  62.6 999.9 240  9.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428011356MCD     29  60.8 999.9 240 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428011556MCD     29  62.6 999.9 230 12.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428012156MCD     29  62.6 999.9 220 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428012356MCD     29  62.6 999.9 230 14.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428012556MCD     29  62.6 999.9 230 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428013156MCD     29  62.6 999.9 250 14.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428013356MCD     29  64.4 999.9 250 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428013556MCD     29  64.4 999.9 260 19.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428014156MCD     29  64.4 999.9 260 18.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428014356MCD     29  64.4 999.9 260 16.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428014556MCD     29  64.4 999.9 270 26.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428015156MCD     29  64.4 999.9 270 22.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428015356MCD     29  64.4 999.9 270 20.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428015556MCD     29  62.6 999.9 270 22.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428016156MCD     29  62.6 999.9 270 21.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202428016356MCD     29  62.6 999.9 280 18.1 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428016556MCD     29  62.6 999.9 280 15.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428017156MCD     29  62.6 999.9 290 15.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428017356MCD     29  62.6 999.9 270 15.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428017556MCD     29  62.6 999.9 280 15.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202428018156MCD     29  62.6 999.9 300 13.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202428018356MCD     29  60.8 999.9 290 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428018556MCD     29  60.8 999.9 290 14.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202428019156MCD     29  59.0 999.9 290 14.0 99.9 100 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
  [every 2nd value plotted]
57 matching elements
0.011 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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