Skip to main content
NOAA / GLERL / CoastWatch Great Lakes Node / NOAAPORT Page

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: 2009 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 (182)
 (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
202518200156MCD     29  69.8  64.4 280  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518200356MCD     29  69.8  64.4 260  6.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518200566MCD     29  68.0  62.6 260  6.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202518201156MCD     29  64.4  60.8 240  7.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202518201356MCD     29  62.6  60.8 250  8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202518201556MCD     29  64.4  60.8 270  5.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202518202156MCD     29  62.6  60.8 220  4.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202518202356MCD     29  64.4  60.8 200  5.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202518202556MCD     29  64.4  60.8 230  6.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202518203166MCD     29  64.4  60.8 200  2.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202518203356MCD     29  64.4  60.8 210  4.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202518203556MCD     29  64.4  60.8 240  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518204156MCD     29  64.4  60.8 270  6.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518204356MCD     29  62.6  60.8 290  6.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518204556MCD     29  62.6  60.8 270  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518205156MCD     29  64.4  59.0 250  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518205366MCD     29  64.4  59.0 240  6.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518205556MCD     29  62.6  59.0 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518206156MCD     29  62.6  60.8 240  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518206356MCD     29  62.6  60.8 250  9.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518206556MCD     29  62.6  60.8 250  9.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518207156MCD     29  62.6  59.0 260  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518207356MCD     29  62.6  59.0 250  8.0 99.9  25 9999.9 9999.9 99.9 99.9 99.9
202518207566MCD     29  62.6  57.2 250  9.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202518208156MCD     29  62.6  57.2 250  8.9 99.9  25 9999.9 9999.9 99.9 99.9 99.9
202518208356MCD     29  62.6  57.2 250  9.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518208556MCD     29  62.6  57.2 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518209156MCD     29  60.8  57.2 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518209356MCD     29  60.8  57.2 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518209556MCD     29  60.8  57.2 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518210166MCD     29  60.8  59.0 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518210356MCD     29  60.8  59.0 250  8.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518210556MCD     29  60.8  59.0 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518211156MCD     29  60.8  59.0 250  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518211356MCD     29  62.6  59.0 240  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518211556MCD     29  62.6  59.0 240  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518212156MCD     29  62.6  59.0 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518212366MCD     29  62.6  59.0 999  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518212556MCD     29  62.6  59.0 250  8.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518213156MCD     29  64.4  59.0 230  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518213356MCD     29  64.4  59.0 240  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518213556MCD     29  64.4  60.8 999  6.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518214156MCD     29  64.4  59.0 230  7.0 99.9  25 9999.9 9999.9 99.9 99.9 99.9
202518214356MCD     29  66.2  59.0 250  8.9 99.9  25 9999.9 9999.9 99.9 99.9 99.9
202518214566MCD     29  66.2  59.0 230  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518215156MCD     29  64.4  59.0 240  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518215356MCD     29  64.4  59.0 240  7.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518215556MCD     29  66.2  60.8 240 11.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518216156MCD     29  66.2  60.8 240 12.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518216356MCD     29  66.2  60.8 250 12.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518216556MCD     29  66.2  60.8 240 11.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518217166MCD     29  66.2  60.8 240 12.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518217356MCD     29  68.0  60.8 240  9.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518217556MCD     29  68.0  60.8 240 12.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518218156MCD     29  69.8  60.8 240 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518218356MCD     29  69.8  60.8 240 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518218556MCD     29  69.8  60.8 240 13.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202518219156MCD     29  69.8  62.6 250 14.0 99.9   0 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
58 matching elements
0.011 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]