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Real-Time Meteorological Observation Network
Alpena, MI  (APNM4)  45° 03´ 35" N,   83° 25´ 25" W

 
In collaboration with
Thunder Bay National
Marine Sanctuary
  Thunder Bay National Marine Sanctuary Logo
See Metadata File for full description of instruments and parameters, as well as site maps.

Conditions at 1:20 am EST on 11/28/2014 (DOY 332 06:20 GMT)
(Updated at about 07,22,37,52 minutes past the hour)
Wind Speed:   7.2 kts   (3.7 m/s)
Max Wind Speed:   9.3 kts   (4.8 m/s)
Wind Direction:   297° (WNW)
Air Temperature:   15.8 °F   (-9.0 °C)
Wind Chill:   4.9 °F   (-15.1 °C)
Plot & Data of Previous 3 Hours (5 minute increments)
Plot of Previous 5 Days (hourly increments)
1-Day Windrose Plot, 5-Day Windrose Plot, (explanation)
 
Click on image to enlarge (updated every 10 minutes)
Webcam Location & Info, Webcam Disclaimer
[Live Webcam Image from Alpena, MI Met Station Camera 1] [Alpena, MI Webcam 2 is Down]
[Alpena, MI Webcam 3 is Down] [Alpena, MI Webcam 4 is Down]

6-hr animations
L to R: 1  2  3  4

Previous 24 images
(top of hour only)
L to R: 1  2  3  4

 

-------- Previous 18 Hours (at top of hour)  [English] [Metric] --------
YEARDOY EST WIND
SPD
kts
WIND
GUST
kts
PEAK
WIND
kts
WIND
DIR
deg
AIR
TEMP
deg F
20143320100 7.4 9.1 9.9 302 16.2
20143320000 11.1 14.4 15.0 305 16.7
20143312300 12.6 17.9 19.6 303 17.1
20143312200 13.4 19.4 21.0 300 17.4
20143312100 13.8 19.2 22.4 299 17.8
20143312000 12.6 17.7 23.3 317 18.5
20143311900 14.4 18.1 21.4 305 18.7
20143311800 12.4 19.6 20.6 319 19.4
20143311700 8.7 11.9 19.4 314 20.5
20143311600 12.8 16.9 24.3 324 21.7
20143311500 12.4 18.3 22.4 336 23.2
20143311400 17.7 22.6 23.1 314 22.8
20143311300 15.2 19.2 23.5 320 23.5
20143311200 12.8 18.5 22.4 317 23.5
20143311100 11.1 17.1 23.9 325 24.3
20143311000 11.5 17.1 24.7 338 26.4
20143310900 9.1 12.1 18.3 325 27.3
20143310800 8.7 12.4 13.8 320 27.0
Note: Peak wind is max wind gust during entire hour

      Click here for today's 5-minute data: 20141128.c6t.txt, data format (metadata)
      Click here for past data: 2014 | Archive

Access current marine observations on your mobile device. See NDBC's mobile access page.
These data are also available from NDBC website and NDBC's Dial-a-Buoy Program.
See also NWS Marine Forecast for this area

Realtime Data Disclaimer


Additional Great Lakes Meteorological Observations

» NWS, Grand Rapids Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NWS, White Lake Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NDBC Great Lakes ImageMap showing U.S. and Canadian Buoys and C-MAN Stations
» NOAA CoastWatch Great Lakes NOAAPORT Data, includes all station types
» NOAA's NowCoast: Web mapping portal to real-time coastal observations
» Detailed Winds and WebCams courtesy of iWindsurf.com
» NWS Great Lakes Marine Text Forecasts by Zone
» Links to Great Lakes Water Temperature, Wind/Wave Data, & Water Levels
» Additional GLERL WebCams
» Additional Great Lakes WebCams from GLIN
» GLIN: Great Lakes Information Network