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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 9:30 am EST on 12/11/2018 (DOY 345 14:30 GMT)
(Updated at about 03,13,23,33,43,53 minutes past the hour)
Wind Speed:   9.7 kts   (5.0 m/s)
Max Wind Speed:   11.3 kts   (5.8 m/s)
Wind Direction:   340° (NNW)
Air Temperature:   30.0 °F   (-1.1 °C)
Wind Chill:   20.7 °F   (-6.3 °C)
Dew Point:   25.7 °F   (-3.5 °C)
Relative Humidity:   83.6 %
Station Pressure:   29.385 in Hg.   (995.1 mb)
Sea Level Pressure:   30.061 in Hg.   (1018.0 mb)
PAR:   55 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
kts
Wind
Gust
kts
Peak
Wind
kts
Wind
Dir
deg
Air
Tmp
F
Wind
Chill
F
Dew
Pt
F
Rel
Hum
%
Sta
Press
in
PAR
uE/
m2/s
20183450900 14.6 19.4 19.4 313 29.8 18.2 24.7 81.0 29.38 53
20183450800 14.6 16.7 17.9 303 30.9 19.6 25.2 79.0 29.37 5
20183450700 16.9 18.5 18.9 304 31.5 19.4 25.3 77.6 29.37 2
20183450600 15.9 17.3 19.4 305 32.2 20.7 25.9 77.3 29.36 2
20183450500 16.9 19.4 21.6 293 32.9 21.3 26.1 75.9 29.37 2
20183450400 17.7 19.8 22.9 295 33.3 21.5 26.8 76.8 29.39 2
20183450300 22.7 25.7 25.7 293 33.1 19.9 26.3 75.8 29.40 2
20183450200 22.2 25.1 27.2 288 32.9 19.8 26.3 76.4 29.40 2
20183450100 22.0 25.5 27.4 290 33.6 20.8 27.0 76.4 29.40 2
20183450000 22.0 25.7 25.7 265 34.2 21.5 28.1 78.1 29.41 2
20183442300 22.6 24.7 28.2 267 34.9 22.3 28.0 75.6 29.42 2
20183442200 21.2 24.5 27.0 271 34.9 22.7 27.6 74.6 29.43 2
20183442100 22.7 25.3 28.0 259 35.6 23.3 28.7 75.8 29.44 2
20183442000 21.4 23.9 27.8 255 36.7 25.0 29.0 73.3 29.45 2
20183441900 22.4 23.3 26.6 244 35.8 23.6 28.7 75.3 29.47 2
20183441800 19.8 22.2 23.7 250 35.2 23.5 28.5 76.2 29.49 2
20183441700 18.3 19.8 23.3 243 34.5 23.0 28.3 77.7 29.50 44
20183441600 15.2 17.5 20.2 236 34.5 24.0 26.4 71.9 29.51 873
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: 20181211.05t.txt, data format (metadata)
      right arrow Click here for past data: 2018 | 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
» GLIN: Great Lakes Information Network