Station List

Station GTLM4 - Grand Traverse Light, MI Image indicating link to RSS feed of recent meteorological observations for station GTLM4

Owned and maintained by National Weather Service Central Region
GLOS Weather Station
45.211 N 85.550 W (45°12'38" N 85°33'1" W)

Site elevation: 176 m above mean sea level
Air temp height: 1.5 m above site elevation
Anemometer height: 16 m above site elevation
Barometer elevation: 183.8 m above mean sea level

For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station GTLM4

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Station GTLM4

Conditions at GTLM4 as of
(2:40 am EST)
0740 GMT on 02/21/2026:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): N ( 350 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8.9 kts
5-day plot - Wind Gust Wind Gust (GST): 9.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.84 in
5-day plot - Air Temperature Air Temperature (ATMP): 29.1 °F
5-day plot - Wind Chill Wind Chill (CHILL): 19.9 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(EST)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2026-02-21 02:30 am N 8.9 11.1----29.83- 28.9-----
2026-02-21 02:20 am N 8.9 11.1----29.83- 29.1-----
2026-02-21 02:10 am N 8.0 9.9----29.82- 29.3-----
2026-02-21 02:00 am N 8.0 9.9----29.82+0.09 29.3-----
2026-02-21 01:50 amNNW 8.0 11.1----29.82- 29.1-----
2026-02-21 01:40 amNNW 8.0 11.1----29.81- 29.3-----
2026-02-21 01:30 am N 9.9 12.0----29.81- 29.3-----
2026-02-21 01:20 amNNW 8.9 12.0----29.81- 29.3-----
2026-02-21 01:10 amNNW 9.9 12.0----29.80- 29.3-----
2026-02-21 01:00 amNNW 9.9 12.0----29.80+0.10 29.5-----
2026-02-21 12:50 amNNW 8.9 12.0----29.79- 29.8-----
2026-02-21 12:40 amNNW 9.9 12.0----29.79- 30.0-----
2026-02-21 12:30 amNNW 11.1 13.0----29.78- 30.0-----
2026-02-21 12:20 amNNW 12.0 14.0----29.78- 30.4-----
2026-02-21 12:10 amNNW 11.1 15.9----29.77- 30.6-----
2026-02-21 12:00 amNNW 14.0 19.0----29.76+0.11 30.7-----
2026-02-20 11:50 pmNNW 15.9 21.0----29.76- 30.9-----
2026-02-20 11:40 pmNNW 18.1 24.1----29.76- 31.1-----
2026-02-20 11:30 pmNNW 20.0 25.1----29.75- 31.3-----
2026-02-20 11:20 pmNNW 19.0 22.9----29.75- 32.4-----
2026-02-20 11:10 pmNNW 13.0 15.0----29.73- 32.7-----
2026-02-20 11:00 pm N 11.1 14.0----29.73+0.12 32.7-----
2026-02-20 10:50 pm N 11.1 15.0----29.73- 32.7-----
2026-02-20 10:40 pm N 13.0 15.0----29.71- 32.7-----
2026-02-20 10:30 pm N 12.0 15.0----29.71- 32.7-----
2026-02-20 10:20 pm N 12.0 14.0----29.71- 32.7-----
2026-02-20 10:10 pm N 11.1 14.0----29.70- 32.5-----
2026-02-20 10:00 pm N 13.0 15.0----29.70+0.12 32.5-----
2026-02-20 09:50 pm N 12.0 15.9----29.69- 32.5-----
2026-02-20 09:40 pm N 13.0 15.9----29.68- 32.4-----
2026-02-20 09:30 pm N 13.0 15.9----29.68- 32.4-----
2026-02-20 09:20 pm N 11.1 14.0----29.67- 32.4-----
2026-02-20 09:10 pm N 13.0 15.0----29.66- 32.4-----
2026-02-20 09:00 pm N 12.0 15.0----29.65- 32.2-----
2026-02-20 08:50 pm N 11.1 14.0----29.65- 32.0-----
2026-02-20 08:40 pmNNE 13.0 14.0----29.64- 32.0-----
2026-02-20 08:30 pm N 12.0 14.0----29.63- 32.2-----
2026-02-20 08:20 pmNNE 11.1 13.0----29.63- 32.2-----
2026-02-20 08:10 pmNNE 9.9 12.0----29.62- 32.2-----
2026-02-20 08:00 pmNNE 11.1 12.0----29.61+0.12 32.2-----
2026-02-20 07:50 pmNNE 11.1 12.0----29.61- 32.2-----
2026-02-20 07:40 pmNNE 8.9 11.1----29.61- 32.2-----
2026-02-20 07:30 pmNNE 8.9 9.9----29.60- 32.2-----
2026-02-20 07:20 pmNNE 8.9 9.9----29.59- 32.2-----
2026-02-20 07:10 pmNNE 7.0 8.9----29.59- 32.2-----
2026-02-20 07:00 pm NE 8.0 8.9----29.58+0.14 32.2-----
2026-02-20 06:50 pm NE 7.0 8.0----29.57- 32.0-----
2026-02-20 06:40 pmNNE 6.0 7.0----29.56- 32.0-----
2026-02-20 06:30 pm NE 7.0 8.0----29.56- 32.0-----
2026-02-20 06:20 pm NE 5.1 7.0----29.55- 32.0-----
2026-02-20 06:10 pm NE 6.0 7.0----29.54- 32.0-----
2026-02-20 06:00 pm NE 6.0 7.0----29.54+0.14 32.2-----
2026-02-20 05:50 pm NE 6.0 7.0----29.53- 32.2-----
2026-02-20 05:40 pm NE 5.1 8.0----29.52- 32.2-----
2026-02-20 05:30 pm NE 6.0 8.0----29.51- 32.0-----
2026-02-20 05:20 pm NE 6.0 7.0----29.50- 32.0-----
2026-02-20 05:10 pm NE 7.0 8.0----29.49- 32.0-----
2026-02-20 05:00 pm NE 7.0 8.0----29.49+0.11 31.8-----
2026-02-20 04:50 pm NE 7.0 7.0----29.48- 32.0-----
2026-02-20 04:40 pm NE 7.0 8.0----29.47- 32.0-----
2026-02-20 04:30 pm NE 7.0 8.0----29.47- 32.0-----
2026-02-20 04:20 pmENE 6.0 18.1----29.46- 32.0-----
2026-02-20 04:10 pmENE 7.0 8.9----29.45- 31.8-----
2026-02-20 04:00 pmENE 7.0 8.9----29.44+0.08 31.8-----
2026-02-20 03:50 pmENE 8.0 9.9----29.44- 31.8-----
2026-02-20 03:40 pmENE 8.9 9.9----29.43- 32.0-----
2026-02-20 03:30 pmENE 8.0 9.9----29.42- 32.0-----
2026-02-20 03:20 pmENE 7.0 8.9----29.42- 32.0-----
2026-02-20 03:10 pmENE 7.0 8.9----29.41- 32.0-----
2026-02-20 03:00 pmENE 8.0 8.9----29.40+0.05 32.0-----
2026-02-20 02:50 pmENE 7.0 8.9----29.39- 32.0-----
2026-02-20 02:40 pmENE 7.0 9.9----29.39- 32.0-----
2026-02-20 02:30 pmENE 8.0 9.9----29.39- 32.0-----
2026-02-20 02:20 pmENE 7.0 8.9----29.39- 32.0-----
2026-02-20 02:10 pmENE 7.0 8.0----29.38- 32.0-----
2026-02-20 02:00 pmENE 5.1 6.0----29.38+0.05 32.2-----
2026-02-20 01:50 pmENE 5.1 5.1----29.37- 32.2-----
2026-02-20 01:40 pm E 5.1 6.0----29.37- 32.4-----
2026-02-20 01:30 pm E 5.1 7.0----29.36- 32.4-----
2026-02-20 01:20 pm E 5.1 7.0----29.36- 32.5-----
2026-02-20 01:10 pm E 5.1 8.0----29.36- 33.1-----
2026-02-20 01:00 pm E 6.0 8.9----29.36+0.04 33.6-----
2026-02-20 12:50 pm E 6.0 8.9----29.36- 34.3-----
2026-02-20 12:40 pm E 5.1 11.1----29.36- 34.9-----
2026-02-20 12:30 pm E 2.9 7.0----29.36- 35.1-----
2026-02-20 12:20 pm E 4.1 8.0----29.36- 35.2-----
2026-02-20 12:10 pmESE 2.9 6.0----29.36- 35.2-----
2026-02-20 12:00 pmESE 4.1 8.0----29.35+0.02 35.4-----
2026-02-20 11:50 amESE 4.1 7.0----29.35- 35.2-----
2026-02-20 11:40 amESE 4.1 8.9----29.35- 35.4-----
2026-02-20 11:30 amESE 4.1 8.0----29.35- 35.4-----
2026-02-20 11:20 am SE 5.1 8.9----29.34- 35.6-----
2026-02-20 11:10 amESE 4.1 8.9----29.34- 35.6-----
2026-02-20 11:00 am SE 5.1 9.9----29.33-0.01 35.6-----
2026-02-20 10:50 amESE 4.1 7.0----29.33- 35.4-----
2026-02-20 10:40 amESE 5.1 9.9----29.33- 35.4-----
2026-02-20 10:30 amESE 6.0 11.1----29.32- 35.4-----
2026-02-20 10:20 amESE 5.1 11.1----29.32- 35.2-----
2026-02-20 10:10 amESE 6.0 11.1----29.32- 35.2-----
2026-02-20 10:00 amESE 6.0 12.0----29.32-0.03 35.2-----
2026-02-20 09:50 amESE 7.0 12.0----29.32- 35.2-----
2026-02-20 09:40 amESE 5.1 11.1----29.33- 35.1-----
2026-02-20 09:30 am SE 2.9 13.0----29.33- 35.1-----
2026-02-20 09:20 amESE 6.0 14.0----29.32- 35.2-----
2026-02-20 09:10 amESE 7.0 12.0----29.33- 35.1-----
2026-02-20 09:00 am E 6.0 15.0----29.33-0.07 35.2-----
2026-02-20 08:50 am E 7.0 15.9----29.32- 35.2-----
2026-02-20 08:40 am E 7.0 15.0----29.33- 35.4-----
2026-02-20 08:30 amESE 8.0 14.0----29.33- 35.4-----
2026-02-20 08:20 am E 5.1 15.9----29.34- 35.4-----
2026-02-20 08:10 amESE 7.0 14.0----29.34- 35.4-----
2026-02-20 08:00 am E 8.0 15.0----29.34-0.08 35.4-----
2026-02-20 07:50 amESE 8.0 18.1----29.34- 35.4-----
2026-02-20 07:40 am E 8.0 15.9----29.34- 35.4-----
2026-02-20 07:30 amESE 7.0 13.0----29.34- 35.4-----
2026-02-20 07:20 am E 7.0 11.1----29.35- 35.4-----
2026-02-20 07:10 amESE 6.0 11.1----29.35- 35.4-----
2026-02-20 07:00 am E 7.0 13.0----29.35-0.11 35.6-----
2026-02-20 06:50 am E 7.0 11.1----29.36- 35.6-----
2026-02-20 06:40 amESE 7.0 9.9----29.37- 35.6-----
2026-02-20 06:30 am E 8.0 11.1----29.37- 35.8-----
2026-02-20 06:20 am E 6.0 13.0----29.38- 35.8-----
2026-02-20 06:10 amESE 5.1 9.9----29.39- 35.6-----
2026-02-20 06:00 amESE 7.0 12.0----29.40-0.09 35.6-----
2026-02-20 05:50 am SE 4.1 11.1----29.40- 35.8-----
2026-02-20 05:40 amESE 6.0 13.0----29.40- 35.8-----
2026-02-20 05:30 am E 7.0 12.0----29.41- 35.8-----
2026-02-20 05:20 am E 8.0 13.0----29.41- 35.6-----
2026-02-20 05:10 am E 7.0 13.0----29.41- 35.4-----
2026-02-20 05:00 am E 8.0 15.9----29.41- 35.4-----
2026-02-20 04:50 am E 8.9 14.0----29.42- 35.2-----
2026-02-20 04:40 am E 7.0 12.0----29.43- 35.1-----
2026-02-20 04:30 am E 8.0 14.0----29.44- 35.1-----
2026-02-20 04:20 am E 8.9 15.9----29.45- 35.1-----
2026-02-20 04:10 am E 9.9 15.9----29.45- 35.1-----
2026-02-20 04:00 am E 9.9 17.1----29.46- 34.7-----
2026-02-20 03:50 am E 12.0 15.9----29.46- 34.7-----
2026-02-20 03:40 am E 9.9 14.0----29.47- 34.9-----
2026-02-20 03:30 am E 8.0 15.9----29.48- 34.9-----
2026-02-20 03:20 am E 9.9 15.9----29.49- 34.9-----
2026-02-20 03:10 am E 9.9 17.1----29.50- 34.5-----
2026-02-20 03:00 am E 13.0 15.9----29.49-0.12 34.5-----
2026-02-20 02:50 am E 15.0 15.9----29.50- 34.3-----