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: 1329 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 (344)
 (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 202434400156MCD 29 32.0 26.6 100 2.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434400366MCD 29 33.8 26.6 90 4.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434400556MCD 29 33.8 26.6 110 7.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202434401156MCD 29 33.8 26.6 110 5.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202434401356MCD 29 33.8 28.4 120 8.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202434401556MCD 29 33.8 28.4 120 8.0 99.9 25 9999.9 9999.9 99.9 99.9 99.9 202434402156MCD 29 33.8 30.2 120 8.0 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202434402356MCD 29 33.8 32.0 110 6.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202434402566MCD 29 33.8 999.9 120 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434403166MCD 29 33.8 999.9 110 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434403356MCD 29 33.8 999.9 120 11.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434403556MCD 29 33.8 999.9 110 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434404156MCD 29 33.8 999.9 130 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434404356MCD 29 33.8 999.9 120 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434404556MCD 29 33.8 999.9 120 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434405156MCD 29 33.8 999.9 120 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434405366MCD 29 33.8 999.9 120 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434405556MCD 29 33.8 999.9 110 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434406156MCD 29 35.6 999.9 110 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434406356MCD 29 35.6 999.9 110 14.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434406556MCD 29 37.4 999.9 120 19.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202434407156MCD 29 37.4 999.9 120 15.0 26.0 100 9999.9 9999.9 99.9 99.9 99.9 202434407356MCD 29 37.4 999.9 110 14.0 26.0 100 9999.9 9999.9 99.9 99.9 99.9 202434407566MCD 29 37.4 999.9 110 19.0 27.0 100 9999.9 9999.9 99.9 99.9 99.9 202434408156MCD 29 35.6 999.9 100 16.9 29.9 100 9999.9 9999.9 99.9 99.9 99.9 202434408356MCD 29 33.8 999.9 100 14.0 34.0 100 9999.9 9999.9 99.9 99.9 99.9 202434408556MCD 29 33.8 999.9 100 19.0 34.0 100 9999.9 9999.9 99.9 99.9 99.9 202434409156MCD 29 33.8 999.9 100 20.0 34.0 100 9999.9 9999.9 99.9 99.9 99.9 202434409356MCD 29 33.8 999.9 100 16.9 35.0 100 9999.9 9999.9 99.9 99.9 99.9 202434409556MCD 29 33.8 999.9 100 22.0 35.0 100 9999.9 9999.9 99.9 99.9 99.9 202434410166MCD 29 33.8 999.9 100 20.0 35.0 100 9999.9 9999.9 99.9 99.9 99.9 202434410356MCD 29 33.8 999.9 100 16.9 35.0 100 9999.9 9999.9 99.9 99.9 99.9 202434410556MCD 29 33.8 32.0 100 20.0 35.0 100 9999.9 9999.9 99.9 99.9 99.9 202434411156MCD 29 33.8 999.9 100 18.1 35.0 100 9999.9 9999.9 99.9 99.9 99.9 202434411356MCD 29 33.8 999.9 100 19.0 34.0 100 9999.9 9999.9 99.9 99.9 99.9 202434411556MCD 29 33.8 999.9 100 19.0 34.0 100 9999.9 9999.9 99.9 99.9 99.9 202434412156MCD 29 33.8 32.0 90 20.0 33.0 100 9999.9 9999.9 99.9 99.9 99.9 202434412366MCD 29 33.8 999.9 100 19.0 36.9 100 9999.9 9999.9 99.9 99.9 99.9 202434412556MCD 29 33.8 999.9 100 15.9 36.9 100 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
39 matching elements
0.009 sec

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