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Realtime Great Lakes Weather Data and Marine Observations

 GNA: NWS Grand Marais MN                                  
Surface Airways Station
Lat: 47.75°, Lon: -90.35°
Elevation: 185 m
Anemometer Height: 10 m
Related Site: Weather Underground
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 (314)
 (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
202528200566GNA     09 999.9 999.9 360  4.1 99.9 999 9999.9  30.43 99.9 99.9 99.9
202528201566GNA     09 999.9 999.9 360  5.1 99.9 999 9999.9  30.43 99.9 99.9 99.9
202528202566GNA     09 999.9 999.9 360  4.1 99.9 999 9999.9  30.44 99.9 99.9 99.9
202528203566GNA     09 999.9 999.9  10  4.1 99.9 999 9999.9  30.44 99.9 99.9 99.9
202528204566GNA     09 999.9 999.9  20  4.1 99.9 999 9999.9  30.44 99.9 99.9 99.9
202528205566GNA     09 999.9 999.9  10  4.1 99.9 999 9999.9  30.44 99.9 99.9 99.9
202528206566GNA     09 999.9 999.9 360  2.9 99.9 999 9999.9  30.43 99.9 99.9 99.9
202528207566GNA     09 999.9 999.9 360  4.1 99.9 999 9999.9  30.43 99.9 99.9 99.9
202528208566GNA     09 999.9 999.9  10  5.1 99.9 999 9999.9  30.43 99.9 99.9 99.9
202528209566GNA     09 999.9 999.9  10  5.1 99.9 999 9999.9  30.42 99.9 99.9 99.9
202528210566GNA     09 999.9 999.9  20  4.1 99.9 999 9999.9  30.42 99.9 99.9 99.9
202528211566GNA     09 999.9 999.9  30  2.9 99.9 999 9999.9  30.43 99.9 99.9 99.9
202528212566GNA     09 999.9 999.9  10  2.9 99.9 999 9999.9  30.43 99.9 99.9 99.9
202528213566GNA     09 999.9 999.9 230 12.1 99.9 999 9999.9  30.41 99.9 99.9 99.9
202528214566GNA     09 999.9 999.9 240 12.1 99.9 999 9999.9  30.41 99.9 99.9 99.9
202528215566GNA     09 999.9 999.9 240  8.9 99.9 999 9999.9  30.40 99.9 99.9 99.9
202528216566GNA     09 999.9 999.9 240  7.0 99.9 999 9999.9  30.38 99.9 99.9 99.9
202528217566GNA     09 999.9 999.9 220  7.0 99.9 999 9999.9  30.35 99.9 99.9 99.9
202528218566GNA     09 999.9 999.9 210  4.1 99.9 999 9999.9  30.32 99.9 99.9 99.9
202528219566GNA     09 999.9 999.9   0  0.0 99.9 999 9999.9  30.28 99.9 99.9 99.9
202528220566GNA     09 999.9 999.9   0  0.0 99.9 999 9999.9  30.25 99.9 99.9 99.9
202528221566GNA     09 999.9 999.9 100  5.1 99.9 999 9999.9  30.22 99.9 99.9 99.9
202528222566GNA     09 999.9 999.9  70  4.1 99.9 999 9999.9  30.19 99.9 99.9 99.9
202528223566GNA     09 999.9 999.9   0  0.0 99.9 999 9999.9  30.16 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
24 matching elements
0.065 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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