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): | ENE ( 70 deg true ) |
| Wind Speed (WSPD): | 4.1 kts |
| Wind Gust (GST): | 5.1 kts |
| Atmospheric Pressure (PRES): | 29.87 in |
| Air Temperature (ATMP): | 46.9 °F |
| Wind Chill (CHILL): | 44.8 °F |
| Wind Speed at 10 meters (WSPD10M): | 3.9 kts |
| Wind Speed at 20 meters (WSPD20M): | 3.9 kts |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EDT) |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-05-09 06:30 am | E | 4.1 | 7.0 | - | - | - | - | 29.87 | - | 46.6 | - | - | - | - | - |
| 2024-05-09 06:20 am | ENE | 5.1 | 7.0 | - | - | - | - | 29.86 | - | 46.4 | - | - | - | - | - |
| 2024-05-09 06:10 am | E | 6.0 | 7.0 | - | - | - | - | 29.86 | - | 46.0 | - | - | - | - | - |
| 2024-05-09 06:00 am | ENE | 4.1 | 5.1 | - | - | - | - | 29.86 | +0.00 | 46.0 | - | - | - | - | - |
| 2024-05-09 05:50 am | E | 4.1 | 6.0 | - | - | - | - | 29.85 | - | 46.2 | - | - | - | - | - |
| 2024-05-09 05:40 am | ENE | 5.1 | 7.0 | - | - | - | - | 29.85 | - | 46.0 | - | - | - | - | - |
| 2024-05-09 05:30 am | E | 6.0 | 7.0 | - | - | - | - | 29.85 | - | 45.9 | - | - | - | - | - |
| 2024-05-09 05:20 am | E | 5.1 | 7.0 | - | - | - | - | 29.85 | - | 45.7 | - | - | - | - | - |
| 2024-05-09 05:10 am | E | 5.1 | 7.0 | - | - | - | - | 29.85 | - | 45.5 | - | - | - | - | - |
| 2024-05-09 05:00 am | E | 5.1 | 6.0 | - | - | - | - | 29.86 | +0.00 | 45.5 | - | - | - | - | - |
| 2024-05-09 04:50 am | E | 4.1 | 8.9 | - | - | - | - | 29.85 | - | 45.5 | - | - | - | - | - |
| 2024-05-09 04:40 am | E | 6.0 | 8.0 | - | - | - | - | 29.85 | - | 45.1 | - | - | - | - | - |
| 2024-05-09 04:30 am | NE | 6.0 | 6.0 | - | - | - | - | 29.86 | - | 44.8 | - | - | - | - | - |
| 2024-05-09 04:20 am | NE | 5.1 | 6.0 | - | - | - | - | 29.86 | - | 44.8 | - | - | - | - | - |
| 2024-05-09 04:10 am | NE | 5.1 | 6.0 | - | - | - | - | 29.85 | - | 45.7 | - | - | - | - | - |
| 2024-05-09 04:00 am | ENE | 4.1 | 7.0 | - | - | - | - | 29.86 | -0.01 | 46.2 | - | - | - | - | - |
| 2024-05-09 03:50 am | ENE | 6.0 | 7.0 | - | - | - | - | 29.85 | - | 46.4 | - | - | - | - | - |
| 2024-05-09 03:40 am | ENE | 6.0 | 7.0 | - | - | - | - | 29.85 | - | 46.6 | - | - | - | - | - |
| 2024-05-09 03:30 am | E | 5.1 | 6.0 | - | - | - | - | 29.85 | - | 46.4 | - | - | - | - | - |
| 2024-05-09 03:20 am | E | 5.1 | 6.0 | - | - | - | - | 29.86 | - | 46.6 | - | - | - | - | - |
| 2024-05-09 03:10 am | ENE | 5.1 | 6.0 | - | - | - | - | 29.85 | - | 46.8 | - | - | - | - | - |
| 2024-05-09 03:00 am | ENE | 4.1 | 5.1 | - | - | - | - | 29.86 | -0.01 | 46.9 | - | - | - | - | - |
| 2024-05-09 02:50 am | E | 2.9 | 5.1 | - | - | - | - | 29.86 | - | 46.8 | - | - | - | - | - |
| 2024-05-09 02:40 am | ENE | 4.1 | 5.1 | - | - | - | - | 29.86 | - | 46.6 | - | - | - | - | - |
| 2024-05-09 02:30 am | ENE | 2.9 | 4.1 | - | - | - | - | 29.86 | - | 46.8 | - | - | - | - | - |
| 2024-05-09 02:20 am | NE | 2.9 | 6.0 | - | - | - | - | 29.87 | - | 47.1 | - | - | - | - | - |
| 2024-05-09 02:10 am | ENE | 4.1 | 6.0 | - | - | - | - | 29.86 | - | 47.1 | - | - | - | - | - |
| 2024-05-09 02:00 am | ENE | 4.1 | 5.1 | - | - | - | - | 29.86 | +0.01 | 47.1 | - | - | - | - | - |
| 2024-05-09 01:50 am | ENE | 2.9 | 4.1 | - | - | - | - | 29.87 | - | 47.3 | - | - | - | - | - |
| 2024-05-09 01:40 am | ENE | 2.9 | 4.1 | - | - | - | - | 29.87 | - | 47.8 | - | - | - | - | - |
| 2024-05-09 01:30 am | ENE | 2.9 | 4.1 | - | - | - | - | 29.87 | - | 47.5 | - | - | - | - | - |
| 2024-05-09 01:20 am | E | 1.9 | 2.9 | - | - | - | - | 29.87 | - | 47.3 | - | - | - | - | - |
| 2024-05-09 01:10 am | E | 1.0 | 1.9 | - | - | - | - | 29.87 | - | 47.1 | - | - | - | - | - |
| 2024-05-09 01:00 am | NNE | 1.0 | 2.9 | - | - | - | - | 29.87 | +0.04 | 47.5 | - | - | - | - | - |
| 2024-05-09 12:50 am | NNE | 1.9 | 1.9 | - | - | - | - | 29.87 | - | 47.8 | - | - | - | - | - |
| 2024-05-09 12:40 am | NE | 1.9 | 2.9 | - | - | - | - | 29.88 | - | 48.0 | - | - | - | - | - |
| 2024-05-09 12:30 am | E | 1.9 | 4.1 | - | - | - | - | 29.88 | - | 48.0 | - | - | - | - | - |
| 2024-05-09 12:20 am | E | 4.1 | 4.1 | - | - | - | - | 29.87 | - | 47.1 | - | - | - | - | - |
| 2024-05-09 12:10 am | ENE | 1.9 | 2.9 | - | - | - | - | 29.87 | - | 47.1 | - | - | - | - | - |
| 2024-05-09 12:00 am | - | 0.0 | 6.0 | - | - | - | - | 29.87 | - | 46.9 | - | - | - | - | - |
| 2024-05-08 11:50 pm | ESE | 4.1 | 6.0 | - | - | - | - | 29.87 | - | 46.9 | - | - | - | - | - |
| 2024-05-08 11:40 pm | ESE | 4.1 | 6.0 | - | - | - | - | 29.86 | - | 46.9 | - | - | - | - | - |
| 2024-05-08 11:30 pm | ESE | 4.1 | 6.0 | - | - | - | - | 29.86 | - | 46.4 | - | - | - | - | - |
| 2024-05-08 11:20 pm | ESE | 2.9 | 4.1 | - | - | - | - | 29.86 | - | 46.8 | - | - | - | - | - |
| 2024-05-08 11:10 pm | E | 2.9 | 4.1 | - | - | - | - | 29.85 | - | 47.1 | - | - | - | - | - |
| 2024-05-08 11:00 pm | E | 2.9 | 5.1 | - | - | - | - | 29.85 | +0.03 | 46.9 | - | - | - | - | - |
| 2024-05-08 10:50 pm | E | 2.9 | 4.1 | - | - | - | - | 29.85 | - | 46.9 | - | - | - | - | - |
| 2024-05-08 10:40 pm | NE | 1.9 | 2.9 | - | - | - | - | 29.85 | - | 47.3 | - | - | - | - | - |
| 2024-05-08 10:30 pm | ENE | 1.9 | 2.9 | - | - | - | - | 29.85 | - | 47.7 | - | - | - | - | - |
| 2024-05-08 10:20 pm | NE | 2.9 | 4.1 | - | - | - | - | 29.85 | - | 48.2 | - | - | - | - | - |
| 2024-05-08 10:10 pm | NNE | 2.9 | 4.1 | - | - | - | - | 29.85 | - | 48.7 | - | - | - | - | - |
| 2024-05-08 10:00 pm | ESE | 1.9 | 2.9 | - | - | - | - | 29.83 | +0.01 | 48.4 | - | - | - | - | - |
| 2024-05-08 09:50 pm | ENE | 1.0 | 1.9 | - | - | - | - | 29.83 | - | 48.2 | - | - | - | - | - |
| 2024-05-08 09:40 pm | - | 0.0 | 1.9 | - | - | - | - | 29.83 | - | 48.2 | - | - | - | - | - |
| 2024-05-08 09:30 pm | - | 0.0 | 1.9 | - | - | - | - | 29.83 | - | 48.4 | - | - | - | - | - |
| 2024-05-08 09:20 pm | - | 0.0 | 5.1 | - | - | - | - | 29.83 | - | 48.7 | - | - | - | - | - |
| 2024-05-08 09:10 pm | - | 0.0 | 1.9 | - | - | - | - | 29.83 | - | 48.9 | - | - | - | - | - |
| 2024-05-08 09:00 pm | W | 1.9 | 2.9 | - | - | - | - | 29.83 | +0.01 | 49.1 | - | - | - | - | - |
| 2024-05-08 08:50 pm | W | 1.9 | 4.1 | - | - | - | - | 29.83 | - | 49.1 | - | - | - | - | - |
| 2024-05-08 08:40 pm | WSW | 2.9 | 4.1 | - | - | - | - | 29.83 | - | 49.1 | - | - | - | - | - |
| 2024-05-08 08:30 pm | WSW | 4.1 | 4.1 | - | - | - | - | 29.83 | - | 49.1 | - | - | - | - | - |
| 2024-05-08 08:20 pm | W | 2.9 | 4.1 | - | - | - | - | 29.83 | - | 49.3 | - | - | - | - | - |
| 2024-05-08 08:10 pm | W | 1.9 | 2.9 | - | - | - | - | 29.82 | - | 49.8 | - | - | - | - | - |
| 2024-05-08 08:00 pm | W | 1.9 | 2.9 | - | - | - | - | 29.82 | +0.01 | 50.2 | - | - | - | - | - |
| 2024-05-08 07:50 pm | WSW | 2.9 | 5.1 | - | - | - | - | 29.83 | - | 50.2 | - | - | - | - | - |
| 2024-05-08 07:40 pm | WSW | 2.9 | 6.0 | - | - | - | - | 29.82 | - | 50.2 | - | - | - | - | - |
| 2024-05-08 07:30 pm | WSW | 4.1 | 5.1 | - | - | - | - | 29.82 | - | 50.7 | - | - | - | - | - |
| 2024-05-08 07:20 pm | W | 4.1 | 5.1 | - | - | - | - | 29.82 | - | 51.6 | - | - | - | - | - |
| 2024-05-08 07:10 pm | WSW | 4.1 | 4.1 | - | - | - | - | 29.82 | - | 52.5 | - | - | - | - | - |
| 2024-05-08 07:00 pm | W | 2.9 | 4.1 | - | - | - | - | 29.82 | +0.03 | 52.2 | - | - | - | - | - |
| 2024-05-08 06:50 pm | WNW | 1.9 | 4.1 | - | - | - | - | 29.82 | - | 54.0 | - | - | - | - | - |
| 2024-05-08 06:40 pm | W | 2.9 | 4.1 | - | - | - | - | 29.82 | - | 53.4 | - | - | - | - | - |
| 2024-05-08 06:30 pm | WSW | 2.9 | 6.0 | - | - | - | - | 29.82 | - | 52.2 | - | - | - | - | - |
| 2024-05-08 06:20 pm | W | 2.9 | 5.1 | - | - | - | - | 29.82 | - | 51.8 | - | - | - | - | - |
| 2024-05-08 06:10 pm | WSW | 1.9 | 5.1 | - | - | - | - | 29.82 | - | 51.3 | - | - | - | - | - |
| 2024-05-08 06:00 pm | W | 4.1 | 5.1 | - | - | - | - | 29.82 | +0.05 | 51.6 | - | - | - | - | - |
| 2024-05-08 05:50 pm | WSW | 2.9 | 4.1 | - | - | - | - | 29.82 | - | 50.4 | - | - | - | - | - |
| 2024-05-08 05:40 pm | W | 4.1 | 5.1 | - | - | - | - | 29.82 | - | 50.4 | - | - | - | - | - |
| 2024-05-08 05:30 pm | SW | 2.9 | 5.1 | - | - | - | - | 29.82 | - | 50.7 | - | - | - | - | - |
| 2024-05-08 05:20 pm | W | 4.1 | 8.9 | - | - | - | - | 29.82 | - | 50.4 | - | - | - | - | - |
| 2024-05-08 05:10 pm | WSW | 5.1 | 7.0 | - | - | - | - | 29.81 | - | 50.0 | - | - | - | - | - |
| 2024-05-08 05:00 pm | W | 5.1 | 6.0 | - | - | - | - | 29.81 | +0.06 | 50.2 | - | - | - | - | - |
| 2024-05-08 04:50 pm | WSW | 6.0 | 8.0 | - | - | - | - | 29.81 | - | 49.8 | - | - | - | - | - |
| 2024-05-08 04:40 pm | WSW | 5.1 | 7.0 | - | - | - | - | 29.80 | - | 50.5 | - | - | - | - | - |
| 2024-05-08 04:30 pm | WSW | 7.0 | 8.0 | - | - | - | - | 29.80 | - | 49.6 | - | - | - | - | - |
| 2024-05-08 04:20 pm | WSW | 6.0 | 8.0 | - | - | - | - | 29.80 | - | 49.3 | - | - | - | - | - |
| 2024-05-08 04:10 pm | W | 5.1 | 6.0 | - | - | - | - | 29.80 | - | 50.5 | - | - | - | - | - |
| 2024-05-08 04:00 pm | WSW | 6.0 | 8.0 | - | - | - | - | 29.79 | +0.05 | 50.4 | - | - | - | - | - |
| 2024-05-08 03:50 pm | W | 8.0 | 8.9 | - | - | - | - | 29.79 | - | 50.5 | - | - | - | - | - |
| 2024-05-08 03:40 pm | W | 7.0 | 8.9 | - | - | - | - | 29.79 | - | 50.4 | - | - | - | - | - |
| 2024-05-08 03:30 pm | W | 4.1 | 4.1 | - | - | - | - | 29.78 | - | 52.3 | - | - | - | - | - |
| 2024-05-08 03:20 pm | W | 1.9 | 2.9 | - | - | - | - | 29.78 | - | 53.8 | - | - | - | - | - |
| 2024-05-08 03:10 pm | NNW | 1.0 | 2.9 | - | - | - | - | 29.78 | - | 50.2 | - | - | - | - | - |
| 2024-05-08 03:00 pm | N | 1.9 | 1.9 | - | - | - | - | 29.77 | +0.06 | 52.7 | - | - | - | - | - |
| 2024-05-08 02:50 pm | NW | 1.0 | 1.9 | - | - | - | - | 29.77 | - | 54.1 | - | - | - | - | - |
| 2024-05-08 02:40 pm | WSW | 1.9 | 5.1 | - | - | - | - | 29.78 | - | 51.1 | - | - | - | - | - |
| 2024-05-08 02:30 pm | WSW | 1.9 | 2.9 | - | - | - | - | 29.78 | - | 51.6 | - | - | - | - | - |
| 2024-05-08 02:20 pm | W | 2.9 | 4.1 | - | - | - | - | 29.77 | - | 50.7 | - | - | - | - | - |
| 2024-05-08 02:10 pm | NW | 1.9 | 4.1 | - | - | - | - | 29.76 | - | 52.9 | - | - | - | - | - |
| 2024-05-08 02:00 pm | NW | 1.0 | 2.9 | - | - | - | - | 29.75 | +0.05 | 51.4 | - | - | - | - | - |
| 2024-05-08 01:50 pm | W | 1.9 | 2.9 | - | - | - | - | 29.75 | - | 52.9 | - | - | - | - | - |
| 2024-05-08 01:40 pm | W | 1.9 | 2.9 | - | - | - | - | 29.75 | - | 53.1 | - | - | - | - | - |
| 2024-05-08 01:30 pm | NW | 1.9 | 5.1 | - | - | - | - | 29.75 | - | 52.0 | - | - | - | - | - |
| 2024-05-08 01:20 pm | N | 5.1 | 8.0 | - | - | - | - | 29.74 | - | 49.5 | - | - | - | - | - |
| 2024-05-08 01:10 pm | N | 7.0 | 8.9 | - | - | - | - | 29.74 | - | 49.1 | - | - | - | - | - |
| 2024-05-08 01:00 pm | N | 7.0 | 15.9 | - | - | - | - | 29.74 | - | 49.8 | - | - | - | - | - |
| 2024-05-08 12:50 pm | NNW | 7.0 | 9.9 | - | - | - | - | 29.74 | - | 50.7 | - | - | - | - | - |
| 2024-05-08 12:40 pm | NNW | 6.0 | 8.0 | - | - | - | - | 29.72 | - | 51.3 | - | - | - | - | - |
| 2024-05-08 12:30 pm | NNW | 5.1 | 6.0 | - | - | - | - | 29.71 | - | 50.9 | - | - | - | - | - |
| 2024-05-08 12:20 pm | NNW | 5.1 | 7.0 | - | - | - | - | 29.71 | - | 50.2 | - | - | - | - | - |
| 2024-05-08 12:10 pm | NW | 6.0 | 8.0 | - | - | - | - | 29.71 | - | 50.2 | - | - | - | - | - |
| 2024-05-08 12:00 pm | NW | 8.0 | 9.9 | - | - | - | - | 29.71 | +0.07 | 50.4 | - | - | - | - | - |
| 2024-05-08 11:50 am | NW | 8.0 | 9.9 | - | - | - | - | 29.71 | - | 49.5 | - | - | - | - | - |
| 2024-05-08 11:40 am | NW | 8.9 | 9.9 | - | - | - | - | 29.71 | - | 47.7 | - | - | - | - | - |
| 2024-05-08 11:30 am | WNW | 8.0 | 12.0 | - | - | - | - | 29.71 | - | 46.4 | - | - | - | - | - |
| 2024-05-08 11:20 am | WNW | 8.9 | 12.0 | - | - | - | - | 29.71 | - | 46.0 | - | - | - | - | - |
| 2024-05-08 11:10 am | W | 8.9 | 11.1 | - | - | - | - | 29.71 | - | 46.0 | - | - | - | - | - |
| 2024-05-08 11:00 am | WNW | 8.9 | 12.0 | - | - | - | - | 29.70 | +0.10 | 46.0 | - | - | - | - | - |
| 2024-05-08 10:50 am | WNW | 9.9 | 12.0 | - | - | - | - | 29.69 | - | 46.4 | - | - | - | - | - |
| 2024-05-08 10:40 am | WNW | 9.9 | 12.0 | - | - | - | - | 29.68 | - | 46.6 | - | - | - | - | - |
| 2024-05-08 10:30 am | WNW | 12.0 | 14.0 | - | - | - | - | 29.68 | - | 46.6 | - | - | - | - | - |
| 2024-05-08 10:20 am | W | 13.0 | 15.9 | - | - | - | - | 29.68 | - | 46.6 | - | - | - | - | - |
| 2024-05-08 10:10 am | W | 14.0 | 15.9 | - | - | - | - | 29.68 | - | 46.6 | - | - | - | - | - |
| 2024-05-08 10:00 am | WSW | 14.0 | 15.0 | - | - | - | - | 29.67 | +0.10 | 46.6 | - | - | - | - | - |
| 2024-05-08 09:50 am | WSW | 11.1 | 12.0 | - | - | - | - | 29.66 | - | 46.2 | - | - | - | - | - |
| 2024-05-08 09:40 am | WSW | 8.0 | 9.9 | - | - | - | - | 29.66 | - | 46.6 | - | - | - | - | - |
| 2024-05-08 09:30 am | W | 6.0 | 11.1 | - | - | - | - | 29.65 | - | 46.0 | - | - | - | - | - |
| 2024-05-08 09:20 am | W | 9.9 | 12.0 | - | - | - | - | 29.65 | - | 45.9 | - | - | - | - | - |
| 2024-05-08 09:10 am | W | 9.9 | 13.0 | - | - | - | - | 29.65 | - | 46.2 | - | - | - | - | - |
| 2024-05-08 09:00 am | W | 12.0 | 14.0 | - | - | - | - | 29.64 | +0.10 | 46.4 | - | - | - | - | - |
| 2024-05-08 08:50 am | W | 11.1 | 13.0 | - | - | - | - | 29.64 | - | 46.0 | - | - | - | - | - |
| 2024-05-08 08:40 am | WNW | 9.9 | 21.0 | - | - | - | - | 29.63 | - | 46.2 | - | - | - | - | - |
| 2024-05-08 08:30 am | NW | 11.1 | 13.0 | - | - | - | - | 29.61 | - | 46.6 | - | - | - | - | - |
| 2024-05-08 08:20 am | NW | 11.1 | 15.0 | - | - | - | - | 29.61 | - | 46.2 | - | - | - | - | - |
| 2024-05-08 08:10 am | NW | 12.0 | 15.9 | - | - | - | - | 29.60 | - | 46.0 | - | - | - | - | - |
| 2024-05-08 08:00 am | NW | 12.0 | 15.9 | - | - | - | - | 29.60 | +0.10 | 45.9 | - | - | - | - | - |
| 2024-05-08 07:50 am | WNW | 12.0 | 14.0 | - | - | - | - | 29.59 | - | 46.2 | - | - | - | - | - |
| 2024-05-08 07:40 am | WNW | 12.0 | 15.0 | - | - | - | - | 29.58 | - | 46.4 | - | - | - | - | - |
| 2024-05-08 07:30 am | WNW | 13.0 | 17.1 | - | - | - | - | 29.58 | - | 46.0 | - | - | - | - | - |
| 2024-05-08 07:20 am | WNW | 15.0 | 18.1 | - | - | - | - | 29.58 | - | 46.0 | - | - | - | - | - |
| 2024-05-08 07:10 am | WNW | 15.9 | 21.0 | - | - | - | - | 29.58 | - | 45.9 | - | - | - | - | - |
| 2024-05-08 07:00 am | W | 19.0 | 22.0 | - | - | - | - | 29.57 | - | 45.9 | - | - | - | - | - |
| 2024-05-08 06:50 am | W | 18.1 | 22.0 | - | - | - | - | 29.57 | - | 45.7 | - | - | - | - | - |
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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