NOAA - Great Lakes Environmental Research Laboratory

Real-Time Meteorological Observation Network
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 8:00 pm EDT on 05/23/2019 (DOY 144 00:00 GMT)
(Updated at about 03,13,23,33,43,53 minutes past the hour)

Wind Speed:	2.5 kts (1.3 m/s)
Max Wind Speed:	4.9 kts (2.5 m/s)
Wind Direction:	246° (WSW)
Air Temperature:	52.5 °F (11.4 °C)
Dew Point:	46.2 °F (7.9 °C)
Relative Humidity:	78.7 %
Station Pressure:	29.406 in Hg. (995.8 mb)
Sea Level Pressure:	30.052 in Hg. (1017.7 mb)
PAR:	1137 uEinst/m²/sec
Data & Plots of Previous 3 Hours (2 minute increments)
Data & Plots of Previous 5 Days (hourly increments)
1 Day Windrose Plot, 5 Day Windrose Plot, (explanation)

Click on image to enlarge (images updated 6X per hour) Webcam Location & Info




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 7 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] --------------
YEAR	DOY	EDT	Wind Spd kts	Wind Gust kts	Peak Wind kts	Wind Dir deg	Air Tmp F	Dew Pt F	Rel Hum %	Sta Press in	PAR uE/ m2/s
2019	143	2000	2.5	4.9	4.9	246	52.5	46.2	78.7	29.41	1137
2019	143	1900	8.0	8.6	9.7	338	55.8	47.1	72.5	29.40	1587
2019	143	1800	3.9	4.3	9.7	304	54.0	46.0	74.3	29.39	1821
2019	143	1700	2.3	3.5	8.4	225	52.7	47.3	81.5	29.38	1902
2019	143	1600	10.9	11.7	12.2	253	50.7	46.0	83.8	29.38	1951
2019	143	1500	11.9	12.6	13.8	268	50.5	45.9	83.8	29.37	604
2019	143	1400	11.1	13.0	15.2	253	49.8	45.8	85.9	29.36	1976
2019	143	1300	14.0	15.9	15.9	269	50.2	46.4	86.8	29.35	1959
2019	143	1200	13.2	15.6	19.1	269	50.7	47.4	88.4	29.33	1936
2019	143	1100	16.7	18.3	19.4	270	50.2	47.8	91.3	29.31	1899
2019	143	1000	18.3	20.4	20.6	270	50.9	50.8	99.5	29.30	1784
2019	143	0900	16.1	17.5	19.8	288	50.2	50.2	99.9	29.27	1673
2019	143	0800	14.2	15.9	18.5	273	49.5	49.4	99.9	29.27	580
2019	143	0700	16.9	18.5	21.4	249	50.2	50.1	99.8	29.25	53
2019	143	0600	14.2	15.7	20.4	231	50.5	50.5	99.9	29.21	2
2019	143	0500	14.6	16.5	16.9	214	54.5	54.4	99.8	29.19	2
2019	143	0400	23.1	24.7	25.3	196	57.2	57.1	99.8	29.20	2
2019	143	0300	15.4	16.1	25.5	190	56.8	56.1	97.4	29.22	2

Note: Peak wind is max wind gust during entire hour

Click here for today's 2-minute data: 20190524.05t.txt, data format (metadata)
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Click here for past data: 2019 | 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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Real-Time Meteorological Observation NetworkMuskegon, MI (MKGM4) 43° 13´ 40" N, 86° 20´ 20" W