Skip to main content

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: 0918 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 (087)
 (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 202508700156MCD 29 33.8 15.8 330 8.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508700356MCD 29 32.0 17.6 330 7.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508700566MCD 29 32.0 17.6 330 6.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508701156MCD 29 32.0 17.6 340 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508701356MCD 29 32.0 19.4 360 2.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508701566MCD 29 30.2 19.4 999 2.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508702156MCD 29 28.4 19.4 999 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508702356MCD 29 28.4 19.4 999 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508702556MCD 29 28.4 19.4 999 6.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508703166MCD 29 28.4 19.4 999 6.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508703376MCD 29 28.4 21.2 999 8.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508703566MCD 29 28.4 21.2 999 7.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508704156MCD 29 28.4 21.2 999 2.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508704356MCD 29 28.4 21.2 999 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508704566MCD 29 28.4 21.2 999 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508705156MCD 29 28.4 21.2 999 2.9 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202508705366MCD 29 28.4 21.2 999 5.1 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202508705556MCD 29 28.4 21.2 999 7.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202508706156MCD 29 28.4 21.2 999 6.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202508706356MCD 29 28.4 23.0 120 2.9 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202508706556MCD 29 28.4 23.0 130 2.9 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202508707156MCD 29 28.4 23.0 999 2.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202508707356MCD 29 28.4 23.0 150 1.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202508707566MCD 29 28.4 23.0 999 2.9 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202508708156MCD 29 28.4 23.0 110 2.9 99.9 75 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
25 matching elements
0.007 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]