Station GTLM4 - Grand Traverse Light, MI 
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
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(24 hours for tsunami stations)
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|
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
 Wind Direction (WDIR): | NNE ( 20 deg true ) |
| Wind Speed (WSPD): | 20.0 kts |
| Wind Gust (GST): | 25.1 kts |
| Atmospheric Pressure (PRES): | 30.37 in |
| Air Temperature (ATMP): | 17.6 °F |
| Wind Chill (CHILL): | 0.1 °F |
| Wind Speed at 10 meters (WSPD10M): | 19.4 kts |
| Wind Speed at 20 meters (WSPD20M): | 21.4 kts |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EST) |
WDIR |
WSPD kts |
GST kts |
WVHT ft |
DPD sec |
APD sec |
MWD |
PRES in |
PTDY in |
ATMP °F |
WTMP °F |
DEWP °F |
SAL psu |
VIS nmi |
TIDE ft |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-01-30 06:38 pm | NNE | 18.1 | 25.1 | - | - | - | - | 30.37 | - | 17.6 | - | - | - | - | - |
| 2026-01-30 06:30 pm | NNE | 19.0 | 22.9 | - | - | - | - | 30.37 | - | 17.8 | - | - | - | - | - |
| 2026-01-30 06:20 pm | NNE | 20.0 | 24.1 | - | - | - | - | 30.37 | - | 18.0 | - | - | - | - | - |
| 2026-01-30 06:10 pm | N | 19.0 | 22.0 | - | - | - | - | 30.37 | - | 18.1 | - | - | - | - | - |
| 2026-01-30 06:00 pm | N | 19.0 | 25.1 | - | - | - | - | 30.37 | -0.01 | 18.5 | - | - | - | - | - |
| 2026-01-30 05:50 pm | N | 18.1 | 24.1 | - | - | - | - | 30.37 | - | 18.3 | - | - | - | - | - |
| 2026-01-30 05:40 pm | N | 19.0 | 22.9 | - | - | - | - | 30.37 | - | 18.5 | - | - | - | - | - |
| 2026-01-30 05:30 pm | N | 17.1 | 22.0 | - | - | - | - | 30.37 | - | 18.5 | - | - | - | - | - |
| 2026-01-30 05:20 pm | NNW | 15.9 | 20.0 | - | - | - | - | 30.37 | - | 18.5 | - | - | - | - | - |
| 2026-01-30 05:10 pm | NNW | 15.9 | 21.0 | - | - | - | - | 30.37 | - | 18.7 | - | - | - | - | - |
| 2026-01-30 05:00 pm | NNW | 18.1 | 21.0 | - | - | - | - | 30.37 | -0.03 | 18.5 | - | - | - | - | - |
| 2026-01-30 04:50 pm | NNW | 15.0 | 19.0 | - | - | - | - | 30.37 | - | 18.3 | - | - | - | - | - |
| 2026-01-30 04:40 pm | N | 14.0 | 20.0 | - | - | - | - | 30.37 | - | 18.0 | - | - | - | - | - |
| 2026-01-30 04:30 pm | NNW | 11.1 | 15.9 | - | - | - | - | 30.38 | - | 17.8 | - | - | - | - | - |
| 2026-01-30 04:20 pm | NNW | 9.9 | 15.9 | - | - | - | - | 30.37 | - | 17.6 | - | - | - | - | - |
| 2026-01-30 04:10 pm | N | 12.0 | 17.1 | - | - | - | - | 30.38 | - | 17.4 | - | - | - | - | - |
| 2026-01-30 04:00 pm | NNW | 11.1 | 15.0 | - | - | - | - | 30.38 | -0.04 | 17.2 | - | - | - | - | - |
| 2026-01-30 03:50 pm | NW | 11.1 | 15.0 | - | - | - | - | 30.38 | - | 17.2 | - | - | - | - | - |
| 2026-01-30 03:40 pm | NW | 13.0 | 15.0 | - | - | - | - | 30.37 | - | 17.1 | - | - | - | - | - |
| 2026-01-30 03:30 pm | NW | 12.0 | 17.1 | - | - | - | - | 30.38 | - | 16.9 | - | - | - | - | - |
| 2026-01-30 03:20 pm | NW | 12.0 | 15.0 | - | - | - | - | 30.38 | - | 16.7 | - | - | - | - | - |
| 2026-01-30 03:10 pm | NNW | 11.1 | 18.1 | - | - | - | - | 30.38 | - | 16.5 | - | - | - | - | - |
| 2026-01-30 03:00 pm | NW | 15.0 | 18.1 | - | - | - | - | 30.38 | -0.06 | 16.5 | - | - | - | - | - |
| 2026-01-30 02:50 pm | NW | 14.0 | 17.1 | - | - | - | - | 30.39 | - | 16.2 | - | - | - | - | - |
| 2026-01-30 02:40 pm | NNW | 13.0 | 18.1 | - | - | - | - | 30.39 | - | 16.3 | - | - | - | - | - |
| 2026-01-30 02:30 pm | NW | 14.0 | 17.1 | - | - | - | - | 30.39 | - | 16.9 | - | - | - | - | - |
| 2026-01-30 02:20 pm | NNW | 14.0 | 17.1 | - | - | - | - | 30.39 | - | 16.7 | - | - | - | - | - |
| 2026-01-30 02:10 pm | NW | 13.0 | 15.9 | - | - | - | - | 30.39 | - | 16.2 | - | - | - | - | - |
| 2026-01-30 02:00 pm | NNW | 12.0 | 14.0 | - | - | - | - | 30.40 | -0.06 | 16.0 | - | - | - | - | - |
| 2026-01-30 01:50 pm | NNW | 9.9 | 13.0 | - | - | - | - | 30.40 | - | 15.3 | - | - | - | - | - |
| 2026-01-30 01:40 pm | NNW | 9.9 | 12.0 | - | - | - | - | 30.41 | - | 14.7 | - | - | - | - | - |
| 2026-01-30 01:30 pm | NNW | 11.1 | 12.0 | - | - | - | - | 30.41 | - | 14.7 | - | - | - | - | - |
| 2026-01-30 01:20 pm | NNW | 8.9 | 13.0 | - | - | - | - | 30.41 | - | 14.7 | - | - | - | - | - |
| 2026-01-30 01:10 pm | NW | 7.0 | 11.1 | - | - | - | - | 30.42 | - | 14.9 | - | - | - | - | - |
| 2026-01-30 01:00 pm | NW | 6.0 | 8.9 | - | - | - | - | 30.42 | -0.03 | 14.9 | - | - | - | - | - |
| 2026-01-30 12:50 pm | NW | 7.0 | 8.9 | - | - | - | - | 30.42 | - | 14.2 | - | - | - | - | - |
| 2026-01-30 12:40 pm | NW | 7.0 | 8.9 | - | - | - | - | 30.43 | - | 14.2 | - | - | - | - | - |
| 2026-01-30 12:30 pm | NW | 6.0 | 9.9 | - | - | - | - | 30.43 | - | 13.8 | - | - | - | - | - |
| 2026-01-30 12:20 pm | NW | 8.9 | 11.1 | - | - | - | - | 30.44 | - | 14.0 | - | - | - | - | - |
| 2026-01-30 12:10 pm | NNW | 5.1 | 7.0 | - | - | - | - | 30.44 | - | 13.1 | - | - | - | - | - |
| 2026-01-30 12:00 pm | NNW | 1.9 | 4.1 | - | - | - | - | 30.44 | -0.02 | 11.5 | - | - | - | - | - |
| 2026-01-30 11:50 am | WNW | 2.9 | 5.1 | - | - | - | - | 30.45 | - | 11.8 | - | - | - | - | - |
| 2026-01-30 11:40 am | NNW | 2.9 | 7.0 | - | - | - | - | 30.45 | - | 12.2 | - | - | - | - | - |
| 2026-01-30 11:30 am | NNW | 4.1 | 6.0 | - | - | - | - | 30.45 | - | 12.4 | - | - | - | - | - |
| 2026-01-30 11:20 am | NNW | 1.9 | 4.1 | - | - | - | - | 30.46 | - | 10.2 | - | - | - | - | - |
| 2026-01-30 11:10 am | N | 2.9 | 8.0 | - | - | - | - | 30.46 | - | 10.0 | - | - | - | - | - |
| 2026-01-30 11:00 am | N | 2.9 | 8.0 | - | - | - | - | 30.46 | +0.01 | 9.5 | - | - | - | - | - |
| 2026-01-30 10:50 am | N | 2.9 | 8.9 | - | - | - | - | 30.46 | - | 9.3 | - | - | - | - | - |
| 2026-01-30 10:40 am | N | 4.1 | 8.9 | - | - | - | - | 30.46 | - | 8.6 | - | - | - | - | - |
| 2026-01-30 10:30 am | NNE | 6.0 | 8.9 | - | - | - | - | 30.46 | - | 8.6 | - | - | - | - | - |
| 2026-01-30 10:20 am | N | 8.0 | 8.9 | - | - | - | - | 30.46 | - | 7.7 | - | - | - | - | - |
| 2026-01-30 10:10 am | N | 8.0 | 11.1 | - | - | - | - | 30.46 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 10:00 am | N | 7.0 | 9.9 | - | - | - | - | 30.45 | +0.02 | 7.3 | - | - | - | - | - |
| 2026-01-30 09:50 am | N | 6.0 | 9.9 | - | - | - | - | 30.46 | - | 6.8 | - | - | - | - | - |
| 2026-01-30 09:40 am | NNE | 8.0 | 9.9 | - | - | - | - | 30.45 | - | 6.4 | - | - | - | - | - |
| 2026-01-30 09:30 am | N | 8.9 | 11.1 | - | - | - | - | 30.46 | - | 6.3 | - | - | - | - | - |
| 2026-01-30 09:20 am | NNE | 8.9 | 13.0 | - | - | - | - | 30.46 | - | 6.4 | - | - | - | - | - |
| 2026-01-30 09:10 am | NNE | 9.9 | 13.0 | - | - | - | - | 30.46 | - | 6.4 | - | - | - | - | - |
| 2026-01-30 09:00 am | NNE | 8.9 | 11.1 | - | - | - | - | 30.46 | +0.03 | 6.3 | - | - | - | - | - |
| 2026-01-30 08:50 am | NNE | 9.9 | 13.0 | - | - | - | - | 30.46 | - | 5.9 | - | - | - | - | - |
| 2026-01-30 08:40 am | NNE | 9.9 | 12.0 | - | - | - | - | 30.46 | - | 5.9 | - | - | - | - | - |
| 2026-01-30 08:30 am | NNE | 8.0 | 12.0 | - | - | - | - | 30.46 | - | 5.2 | - | - | - | - | - |
| 2026-01-30 08:20 am | NNE | 8.0 | 13.0 | - | - | - | - | 30.46 | - | 5.2 | - | - | - | - | - |
| 2026-01-30 08:10 am | NNE | 9.9 | 14.0 | - | - | - | - | 30.45 | - | 5.0 | - | - | - | - | - |
| 2026-01-30 08:00 am | NNE | 9.9 | 15.0 | - | - | - | - | 30.45 | +0.03 | 5.4 | - | - | - | - | - |
| 2026-01-30 07:50 am | NNE | 11.1 | 14.0 | - | - | - | - | 30.45 | - | 5.7 | - | - | - | - | - |
| 2026-01-30 07:40 am | NNE | 12.0 | 15.9 | - | - | - | - | 30.44 | - | 6.3 | - | - | - | - | - |
| 2026-01-30 07:30 am | NNE | 11.1 | 15.9 | - | - | - | - | 30.44 | - | 6.4 | - | - | - | - | - |
| 2026-01-30 07:20 am | NNE | 12.0 | 18.1 | - | - | - | - | 30.44 | - | 6.6 | - | - | - | - | - |
| 2026-01-30 07:10 am | NE | 14.0 | 19.0 | - | - | - | - | 30.44 | - | 6.8 | - | - | - | - | - |
| 2026-01-30 07:00 am | NNE | 15.0 | 19.0 | - | - | - | - | 30.43 | +0.03 | 7.3 | - | - | - | - | - |
| 2026-01-30 06:50 am | NE | 13.0 | 17.1 | - | - | - | - | 30.43 | - | 7.5 | - | - | - | - | - |
| 2026-01-30 06:40 am | NNE | 14.0 | 18.1 | - | - | - | - | 30.43 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 06:30 am | NE | 13.0 | 15.9 | - | - | - | - | 30.43 | - | 6.4 | - | - | - | - | - |
| 2026-01-30 06:20 am | ENE | 13.0 | 17.1 | - | - | - | - | 30.43 | - | 6.3 | - | - | - | - | - |
| 2026-01-30 06:10 am | NE | 14.0 | 17.1 | - | - | - | - | 30.43 | - | 6.6 | - | - | - | - | - |
| 2026-01-30 06:00 am | NE | 15.0 | 19.0 | - | - | - | - | 30.43 | +0.04 | 6.1 | - | - | - | - | - |
| 2026-01-30 05:50 am | NE | 15.9 | 19.0 | - | - | - | - | 30.43 | - | 6.1 | - | - | - | - | - |
| 2026-01-30 05:40 am | NE | 15.9 | 20.0 | - | - | - | - | 30.42 | - | 6.8 | - | - | - | - | - |
| 2026-01-30 05:30 am | NE | 14.0 | 17.1 | - | - | - | - | 30.42 | - | 6.6 | - | - | - | - | - |
| 2026-01-30 05:20 am | NE | 15.0 | 18.1 | - | - | - | - | 30.42 | - | 6.3 | - | - | - | - | - |
| 2026-01-30 05:10 am | NE | 14.0 | 18.1 | - | - | - | - | 30.42 | - | 6.6 | - | - | - | - | - |
| 2026-01-30 05:00 am | NE | 15.0 | 18.1 | - | - | - | - | 30.42 | +0.04 | 6.3 | - | - | - | - | - |
| 2026-01-30 04:50 am | NE | 18.1 | 21.0 | - | - | - | - | 30.42 | - | 6.4 | - | - | - | - | - |
| 2026-01-30 04:40 am | NE | 18.1 | 21.0 | - | - | - | - | 30.41 | - | 7.0 | - | - | - | - | - |
| 2026-01-30 04:30 am | NE | 17.1 | 20.0 | - | - | - | - | 30.41 | - | 7.2 | - | - | - | - | - |
| 2026-01-30 04:20 am | NE | 15.0 | 18.1 | - | - | - | - | 30.40 | - | 7.5 | - | - | - | - | - |
| 2026-01-30 04:10 am | ENE | 12.0 | 15.0 | - | - | - | - | 30.41 | - | 6.8 | - | - | - | - | - |
| 2026-01-30 04:00 am | E | 12.0 | 15.0 | - | - | - | - | 30.40 | +0.04 | 6.8 | - | - | - | - | - |
| 2026-01-30 03:50 am | ENE | 12.0 | 14.0 | - | - | - | - | 30.40 | - | 7.2 | - | - | - | - | - |
| 2026-01-30 03:40 am | E | 11.1 | 15.0 | - | - | - | - | 30.40 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 03:30 am | E | 9.9 | 15.0 | - | - | - | - | 30.39 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 03:20 am | E | 9.9 | 15.9 | - | - | - | - | 30.40 | - | 7.2 | - | - | - | - | - |
| 2026-01-30 03:10 am | ENE | 13.0 | 15.9 | - | - | - | - | 30.40 | - | 7.2 | - | - | - | - | - |
| 2026-01-30 03:00 am | E | 9.9 | 13.0 | - | - | - | - | 30.39 | +0.03 | 7.0 | - | - | - | - | - |
| 2026-01-30 02:50 am | E | 9.9 | 14.0 | - | - | - | - | 30.40 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 02:40 am | E | 11.1 | 13.0 | - | - | - | - | 30.39 | - | 7.7 | - | - | - | - | - |
| 2026-01-30 02:30 am | E | 7.0 | 11.1 | - | - | - | - | 30.39 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 02:20 am | E | 4.1 | 11.1 | - | - | - | - | 30.38 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 02:10 am | E | 6.0 | 11.1 | - | - | - | - | 30.39 | - | 7.2 | - | - | - | - | - |
| 2026-01-30 02:00 am | E | 7.0 | 13.0 | - | - | - | - | 30.38 | +0.04 | 7.3 | - | - | - | - | - |
| 2026-01-30 01:50 am | E | 8.9 | 14.0 | - | - | - | - | 30.38 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 01:40 am | E | 8.9 | 17.1 | - | - | - | - | 30.38 | - | 7.2 | - | - | - | - | - |
| 2026-01-30 01:30 am | E | 12.0 | 17.1 | - | - | - | - | 30.38 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 01:20 am | E | 11.1 | 15.9 | - | - | - | - | 30.37 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 01:10 am | E | 14.0 | 18.1 | - | - | - | - | 30.37 | - | 7.3 | - | - | - | - | - |
| 2026-01-30 01:00 am | E | 12.0 | 17.1 | - | - | - | - | 30.36 | +0.02 | 8.1 | - | - | - | - | - |
| 2026-01-30 12:50 am | E | 6.0 | 14.0 | - | - | - | - | 30.36 | - | 8.8 | - | - | - | - | - |
| 2026-01-30 12:40 am | ESE | 7.0 | 12.0 | - | - | - | - | 30.36 | - | 8.4 | - | - | - | - | - |
| 2026-01-30 12:30 am | E | 6.0 | 14.0 | - | - | - | - | 30.36 | - | 8.1 | - | - | - | - | - |
| 2026-01-30 12:20 am | E | 9.9 | 15.9 | - | - | - | - | 30.37 | - | 8.2 | - | - | - | - | - |
| 2026-01-30 12:10 am | E | 8.9 | 14.0 | - | - | - | - | 30.36 | - | 8.1 | - | - | - | - | - |
| 2026-01-30 12:00 am | E | 9.9 | 15.0 | - | - | - | - | 30.36 | +0.02 | 7.9 | - | - | - | - | - |
| 2026-01-29 11:50 pm | E | 8.9 | 15.9 | - | - | - | - | 30.36 | - | 7.9 | - | - | - | - | - |
| 2026-01-29 11:40 pm | E | 8.0 | 14.0 | - | - | - | - | 30.35 | - | 8.8 | - | - | - | - | - |
| 2026-01-29 11:30 pm | E | 7.0 | 13.0 | - | - | - | - | 30.36 | - | 9.1 | - | - | - | - | - |
| 2026-01-29 11:20 pm | E | 7.0 | 14.0 | - | - | - | - | 30.35 | - | 9.0 | - | - | - | - | - |
| 2026-01-29 11:10 pm | ESE | 6.0 | 12.0 | - | - | - | - | 30.35 | - | 8.8 | - | - | - | - | - |
| 2026-01-29 11:00 pm | ESE | 7.0 | 12.0 | - | - | - | - | 30.34 | +0.01 | 9.3 | - | - | - | - | - |
| 2026-01-29 10:50 pm | E | 6.0 | 12.0 | - | - | - | - | 30.35 | - | 9.9 | - | - | - | - | - |
| 2026-01-29 10:40 pm | E | 7.0 | 11.1 | - | - | - | - | 30.34 | - | 10.4 | - | - | - | - | - |
| 2026-01-29 10:30 pm | ESE | 5.1 | 8.9 | - | - | - | - | 30.35 | - | 10.2 | - | - | - | - | - |
| 2026-01-29 10:20 pm | SE | 2.9 | 7.0 | - | - | - | - | 30.34 | - | 9.1 | - | - | - | - | - |
| 2026-01-29 10:10 pm | S | 1.9 | 4.1 | - | - | - | - | 30.35 | - | 8.4 | - | - | - | - | - |
| 2026-01-29 10:00 pm | ESE | 1.0 | 2.9 | - | - | - | - | 30.34 | +0.02 | 7.7 | - | - | - | - | - |
| 2026-01-29 09:50 pm | SE | 2.9 | 4.1 | - | - | - | - | 30.34 | - | 6.6 | - | - | - | - | - |
| 2026-01-29 09:40 pm | S | 1.9 | 2.9 | - | - | - | - | 30.34 | - | 6.8 | - | - | - | - | - |
| 2026-01-29 09:30 pm | S | 1.0 | 4.1 | - | - | - | - | 30.34 | - | 7.2 | - | - | - | - | - |
| 2026-01-29 09:20 pm | SSW | 2.9 | 6.0 | - | - | - | - | 30.34 | - | 6.6 | - | - | - | - | - |
| 2026-01-29 09:10 pm | SSW | 4.1 | 6.0 | - | - | - | - | 30.34 | - | 6.4 | - | - | - | - | - |
| 2026-01-29 09:00 pm | S | 4.1 | 5.1 | - | - | - | - | 30.34 | +0.03 | 6.3 | - | - | - | - | - |
| 2026-01-29 08:50 pm | S | 1.9 | 4.1 | - | - | - | - | 30.34 | - | 6.1 | - | - | - | - | - |
| 2026-01-29 08:40 pm | S | 1.9 | 2.9 | - | - | - | - | 30.34 | - | 5.9 | - | - | - | - | - |
| 2026-01-29 08:30 pm | S | 1.9 | 2.9 | - | - | - | - | 30.34 | - | 5.7 | - | - | - | - | - |
| 2026-01-29 08:20 pm | SSE | 1.9 | 4.1 | - | - | - | - | 30.34 | - | 5.2 | - | - | - | - | - |
| 2026-01-29 08:10 pm | S | 2.9 | 6.0 | - | - | - | - | 30.34 | - | 5.4 | - | - | - | - | - |
| 2026-01-29 08:00 pm | SSE | 4.1 | 5.1 | - | - | - | - | 30.33 | +0.03 | 5.2 | - | - | - | - | - |
| 2026-01-29 07:50 pm | SSE | 4.1 | 5.1 | - | - | - | - | 30.33 | - | 4.6 | - | - | - | - | - |
| 2026-01-29 07:40 pm | SE | 1.9 | 4.1 | - | - | - | - | 30.33 | - | 4.6 | - | - | - | - | - |
| 2026-01-29 07:30 pm | SE | 1.9 | 4.1 | - | - | - | - | 30.33 | - | 5.2 | - | - | - | - | - |
| 2026-01-29 07:20 pm | SSE | 1.9 | 2.9 | - | - | - | - | 30.34 | - | 5.5 | - | - | - | - | - |
| 2026-01-29 07:10 pm | SSE | 1.9 | 4.1 | - | - | - | - | 30.33 | - | 5.0 | - | - | - | - | - |
| 2026-01-29 07:00 pm | S | 2.9 | 4.1 | - | - | - | - | 30.32 | +0.02 | 4.5 | - | - | - | - | - |
| 2026-01-29 06:50 pm | S | 2.9 | 5.1 | - | - | - | - | 30.32 | - | 4.6 | - | - | - | - | - |
Links which are specific to this station are listed below:
Real Time Data in tabular form for the last forty-five days.
Historical Data & Climatic Summaries for quality controlled data for prior months and years.
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