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Muskegon, MI  (MKGM4)  43° 13´ 40" N,   86° 20´ 20" W

See Metadata File for full description of instruments and parameters, as well as site maps.
Conditions at 7:30 pm EST on 12/16/2017 (DOY 351 00:30 GMT)
(Updated at about 03,13,23,33,43,53 minutes past the hour)
Wind Speed:   13.6 kts   (7.0 m/s)
Max Wind Speed:   16.1 kts   (8.3 m/s)
Wind Direction:   110° (ESE)
Air Temperature:   25.7 °F   (-3.5 °C)
Wind Chill:   13.3 °F   (-10.4 °C)
Dew Point:   20.2 °F   (-6.5 °C)
Relative Humidity:   79.5 %
Station Pressure:   29.447 in Hg.   (997.2 mb)
Sea Level Pressure:   30.130 in Hg.   (1020.3 mb)
PAR:   2 uEinst/m2/sec
Data & Plots of Previous 3 Hours (2 minute increments)
Data & Plots of Previous 5 Days (hourly increments)
         1 Day Windrose Plot5 Day Windrose Plot(explanation)         
Click on image to enlarge
(images updated 6X per hour)
Webcam Location & Info
[Live Webcam Image from Muskegon, MI Met Station Camera 1] [Live Webcam Image from Muskegon, MI Met Station Camera 2]
[Live Webcam Image from Muskegon, MI Met Station Camera 5] [Live Webcam Image from Muskegon, MI Met Station Camera 3]
[Live Webcam Image from Muskegon, MI Met Station Camera 4] [Live Webcam Image from Muskegon, MI Met Station Camera 7]
[Live Webcam Image from Muskegon, MI Met Station Camera 8]
6-hr animations
L to R: 1  2  3  4  5  6  7

Previous 48 images (top of hour only)
L to R: 1  2  3  4  5  6  7

All Images (past 14 days)

Nearby Webcams (external sites):
Pere Marquette Beach Surf Cam
Grand Haven Beach Webcam
Grand Haven Pier Webcam
Holland MI

-------------- Previous 18 Hours (at top of hour)  [English] [Metric] --------------
YEARDOY EST Wind
Spd
m/s
Wind
Gust
m/s
Peak
Wind
m/s
Wind
Dir
deg
Air
Tmp
C
Wind
Chill
C
Dew
Pt
C
Rel
Hum
%
Sta
Press
mb
PAR
uE/
m2/s
20173501900 6.4 8.3 9.3 096 -3.3 -9.9 -6.3 79.5 996.9 2
20173501800 7.1 8.6 10.6 106 -2.6 -9.3 -5.8 78.5 995.8 2
20173501700 7.0 8.2 10.3 109 -2.1 -8.6 -5.4 78.4 995.0 23
20173501600 6.4 8.7 9.6 097 -2.0 -8.2 -5.4 77.3 994.3 182
20173501500 5.5 7.5 9.3 100 -1.5 -7.1 -5.5 74.4 993.3 808
20173501400 6.8 9.1 9.8 096 -1.8 -8.1 -5.6 75.2 992.41619
20173501300 6.9 9.3 10.1 103 -2.3 -8.8 -5.7 77.4 992.41558
20173501200 8.4 10.1 10.8 101 -3.0 -10.4 -5.9 80.3 992.4 557
20173501100 7.1 9.6 10.9 097 -3.4 -10.3 -6.5 79.1 992.41557
20173501000 7.2 9.6 10.4 102 -3.8 -10.9 -6.4 82.0 992.1 330
20173500900 6.3 8.4 10.1 098 -3.9 -10.6 -6.3 83.6 991.6 50
20173500800 8.2 9.6 10.0 087 -4.0 -11.6 -6.0 85.9 991.0 3
20173500700 5.7 7.0 9.5 095 -3.8 -10.1 -5.2 90.1 990.1 2
20173500600 6.5 7.4 8.9 098 -3.7 -10.4 -4.9 91.6 989.5 2
20173500500 4.4 5.4 7.3 100 -3.4 -8.8 -4.3 93.3 989.5 2
20173500400 4.8 5.5 6.6 105 -3.2 -8.8 -4.0 93.9 989.5 2
20173500300 4.6 5.3 6.6 103 -3.6 -9.1 -4.4 94.5 989.7 2
20173500200 3.9 4.3 5.9 091 -3.0 -7.9 -3.9 93.2 989.6 2
Note: Peak wind is max wind gust during entire hour
Note: Wind chill is set to -99 if air temp > 40 F or wind speed < 3 mph

      right arrow Click here for today's 2-minute data: 20171217.05t.txt, data format (metadata)
      right arrow Click here for past data: 2017 | 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, and NWS Recreational Beach Forecast

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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
» Winds courtesy of iWindsurf.com
» NWS Great Lakes Marine Text Forecasts by Zone
» Links to Great Lakes Water Temperature, Wind/Wave Data, & Water Levels
» Additional Great Lakes WebCams from GLIN
» GLIN: Great Lakes Information Network