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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Stations with recent data
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(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
|
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): | S ( 190 deg true ) |
| Wind Speed (WSPD): | 1.9 kts |
| Wind Gust (GST): | 4.1 kts |
| Atmospheric Pressure (PRES): | 29.89 in |
| Air Temperature (ATMP): | 22.5 °F |
| Wind Speed at 10 meters (WSPD10M): | 1.9 kts |
| Wind Speed at 20 meters (WSPD20M): | 1.9 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-01-18 09:30 am | S | 2.9 | 4.1 | - | - | - | - | 29.89 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 09:20 am | S | 1.9 | 4.1 | - | - | - | - | 29.89 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 09:10 am | S | 2.9 | 4.1 | - | - | - | - | 29.90 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 09:00 am | W | 2.9 | 6.0 | - | - | - | - | 29.89 | -0.01 | 22.5 | - | - | - | - | - |
| 2026-01-18 08:50 am | W | 6.0 | 8.0 | - | - | - | - | 29.89 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 08:40 am | W | 6.0 | 8.0 | - | - | - | - | 29.89 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 08:30 am | W | 6.0 | 8.9 | - | - | - | - | 29.89 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 08:20 am | WNW | 6.0 | 8.9 | - | - | - | - | 29.90 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 08:10 am | W | 7.0 | 8.0 | - | - | - | - | 29.90 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 08:00 am | W | 6.0 | 8.9 | - | - | - | - | 29.90 | +0.00 | 22.3 | - | - | - | - | - |
| 2026-01-18 07:50 am | WNW | 7.0 | 8.0 | - | - | - | - | 29.90 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 07:40 am | NW | 5.1 | 8.9 | - | - | - | - | 29.90 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 07:30 am | NW | 7.0 | 8.0 | - | - | - | - | 29.90 | - | 21.9 | - | - | - | - | - |
| 2026-01-18 07:20 am | WNW | 6.0 | 8.0 | - | - | - | - | 29.90 | - | 21.9 | - | - | - | - | - |
| 2026-01-18 07:10 am | NW | 5.1 | 8.0 | - | - | - | - | 29.89 | - | 21.9 | - | - | - | - | - |
| 2026-01-18 07:00 am | WNW | 6.0 | 8.9 | - | - | - | - | 29.90 | -0.01 | 21.9 | - | - | - | - | - |
| 2026-01-18 06:50 am | NW | 8.0 | 9.9 | - | - | - | - | 29.90 | - | 21.9 | - | - | - | - | - |
| 2026-01-18 06:40 am | NW | 7.0 | 11.1 | - | - | - | - | 29.90 | - | 22.1 | - | - | - | - | - |
| 2026-01-18 06:30 am | NNW | 7.0 | 8.9 | - | - | - | - | 29.90 | - | 21.9 | - | - | - | - | - |
| 2026-01-18 06:20 am | NW | 7.0 | 8.9 | - | - | - | - | 29.90 | - | 22.1 | - | - | - | - | - |
| 2026-01-18 06:10 am | NW | 8.0 | 9.9 | - | - | - | - | 29.90 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 06:00 am | NW | 8.9 | 12.0 | - | - | - | - | 29.90 | -0.01 | 22.5 | - | - | - | - | - |
| 2026-01-18 05:50 am | NW | 9.9 | 12.0 | - | - | - | - | 29.90 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 05:40 am | NW | 8.9 | 13.0 | - | - | - | - | 29.90 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 05:30 am | NW | 8.9 | 12.0 | - | - | - | - | 29.90 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 05:20 am | NW | 8.9 | 12.0 | - | - | - | - | 29.90 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 05:10 am | NW | 9.9 | 12.0 | - | - | - | - | 29.90 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 05:00 am | NW | 8.0 | 13.0 | - | - | - | - | 29.90 | -0.01 | 22.5 | - | - | - | - | - |
| 2026-01-18 04:50 am | NW | 11.1 | 13.0 | - | - | - | - | 29.90 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 04:40 am | NW | 11.1 | 14.0 | - | - | - | - | 29.90 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 04:30 am | NW | 9.9 | 13.0 | - | - | - | - | 29.91 | - | 22.5 | - | - | - | - | - |
| 2026-01-18 04:20 am | NW | 9.9 | 12.0 | - | - | - | - | 29.91 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 04:10 am | NW | 9.9 | 15.0 | - | - | - | - | 29.91 | - | 22.3 | - | - | - | - | - |
| 2026-01-18 04:00 am | NW | 11.1 | 13.0 | - | - | - | - | 29.91 | +0.01 | 22.5 | - | - | - | - | - |
| 2026-01-18 03:50 am | NW | 9.9 | 13.0 | - | - | - | - | 29.91 | - | 22.6 | - | - | - | - | - |
| 2026-01-18 03:40 am | NW | 11.1 | 14.0 | - | - | - | - | 29.91 | - | 22.6 | - | - | - | - | - |
| 2026-01-18 03:30 am | WNW | 12.0 | 14.0 | - | - | - | - | 29.91 | - | 22.8 | - | - | - | - | - |
| 2026-01-18 03:20 am | NW | 11.1 | 13.0 | - | - | - | - | 29.91 | - | 23.0 | - | - | - | - | - |
| 2026-01-18 03:10 am | NW | 11.1 | 14.0 | - | - | - | - | 29.91 | - | 23.0 | - | - | - | - | - |
| 2026-01-18 03:00 am | NW | 8.9 | 13.0 | - | - | - | - | 29.91 | -0.01 | 23.0 | - | - | - | - | - |
| 2026-01-18 02:50 am | WNW | 7.0 | 12.0 | - | - | - | - | 29.90 | - | 22.8 | - | - | - | - | - |
| 2026-01-18 02:40 am | NW | 9.9 | 12.0 | - | - | - | - | 29.90 | - | 23.0 | - | - | - | - | - |
| 2026-01-18 02:30 am | WNW | 9.9 | 13.0 | - | - | - | - | 29.90 | - | 23.2 | - | - | - | - | - |
| 2026-01-18 02:20 am | WNW | 9.9 | 14.0 | - | - | - | - | 29.90 | - | 23.2 | - | - | - | - | - |
| 2026-01-18 02:10 am | NW | 11.1 | 13.0 | - | - | - | - | 29.90 | - | 23.2 | - | - | - | - | - |
| 2026-01-18 02:00 am | WNW | 11.1 | 13.0 | - | - | - | - | 29.91 | -0.01 | 23.4 | - | - | - | - | - |
| 2026-01-18 01:50 am | WNW | 8.9 | 11.1 | - | - | - | - | 29.90 | - | 23.2 | - | - | - | - | - |
| 2026-01-18 01:40 am | WNW | 8.0 | 9.9 | - | - | - | - | 29.90 | - | 23.2 | - | - | - | - | - |
| 2026-01-18 01:30 am | NW | 8.9 | 11.1 | - | - | - | - | 29.91 | - | 23.4 | - | - | - | - | - |
| 2026-01-18 01:20 am | WNW | 9.9 | 12.0 | - | - | - | - | 29.91 | - | 23.4 | - | - | - | - | - |
| 2026-01-18 01:10 am | NW | 11.1 | 14.0 | - | - | - | - | 29.91 | - | 23.5 | - | - | - | - | - |
| 2026-01-18 01:00 am | NW | 9.9 | 13.0 | - | - | - | - | 29.90 | -0.01 | 23.7 | - | - | - | - | - |
| 2026-01-18 12:50 am | NW | 9.9 | 14.0 | - | - | - | - | 29.91 | - | 23.9 | - | - | - | - | - |
| 2026-01-18 12:40 am | NW | 11.1 | 15.0 | - | - | - | - | 29.91 | - | 23.9 | - | - | - | - | - |
| 2026-01-18 12:30 am | NW | 11.1 | 15.0 | - | - | - | - | 29.92 | - | 24.1 | - | - | - | - | - |
| 2026-01-18 12:20 am | NW | 12.0 | 15.0 | - | - | - | - | 29.92 | - | 24.1 | - | - | - | - | - |
| 2026-01-18 12:10 am | NW | 14.0 | 17.1 | - | - | - | - | 29.91 | - | 24.3 | - | - | - | - | - |
| 2026-01-18 12:00 am | NW | 13.0 | 15.9 | - | - | - | - | 29.92 | +0.02 | 24.4 | - | - | - | - | - |
| 2026-01-17 11:50 pm | NW | 14.0 | 18.1 | - | - | - | - | 29.92 | - | 24.6 | - | - | - | - | - |
| 2026-01-17 11:40 pm | NW | 15.0 | 18.1 | - | - | - | - | 29.92 | - | 24.8 | - | - | - | - | - |
| 2026-01-17 11:30 pm | NW | 13.0 | 17.1 | - | - | - | - | 29.92 | - | 25.0 | - | - | - | - | - |
| 2026-01-17 11:20 pm | NW | 11.1 | 17.1 | - | - | - | - | 29.92 | - | 25.0 | - | - | - | - | - |
| 2026-01-17 11:10 pm | NW | 15.0 | 17.1 | - | - | - | - | 29.92 | - | 25.0 | - | - | - | - | - |
| 2026-01-17 11:00 pm | NNW | 12.0 | 17.1 | - | - | - | - | 29.92 | +0.02 | 25.2 | - | - | - | - | - |
| 2026-01-17 10:50 pm | NNW | 14.0 | 18.1 | - | - | - | - | 29.92 | - | 25.2 | - | - | - | - | - |
| 2026-01-17 10:40 pm | NW | 15.0 | 19.0 | - | - | - | - | 29.91 | - | 25.3 | - | - | - | - | - |
| 2026-01-17 10:30 pm | WNW | 13.0 | 15.9 | - | - | - | - | 29.91 | - | 25.3 | - | - | - | - | - |
| 2026-01-17 10:20 pm | NW | 13.0 | 17.1 | - | - | - | - | 29.91 | - | 25.5 | - | - | - | - | - |
| 2026-01-17 10:10 pm | NW | 13.0 | 20.0 | - | - | - | - | 29.91 | - | 25.5 | - | - | - | - | - |
| 2026-01-17 10:00 pm | NNW | 14.0 | 19.0 | - | - | - | - | 29.91 | +0.03 | 25.7 | - | - | - | - | - |
| 2026-01-17 09:50 pm | N | 13.0 | 18.1 | - | - | - | - | 29.91 | - | 25.9 | - | - | - | - | - |
| 2026-01-17 09:40 pm | NNW | 14.0 | 19.0 | - | - | - | - | 29.91 | - | 26.2 | - | - | - | - | - |
| 2026-01-17 09:30 pm | NW | 15.9 | 19.0 | - | - | - | - | 29.90 | - | 26.6 | - | - | - | - | - |
| 2026-01-17 09:20 pm | NW | 14.0 | 20.0 | - | - | - | - | 29.91 | - | 26.6 | - | - | - | - | - |
| 2026-01-17 09:10 pm | NNW | 14.0 | 19.0 | - | - | - | - | 29.91 | - | 26.6 | - | - | - | - | - |
| 2026-01-17 09:00 pm | NNW | 14.0 | 21.0 | - | - | - | - | 29.90 | +0.04 | 26.6 | - | - | - | - | - |
| 2026-01-17 08:50 pm | NNW | 15.0 | 20.0 | - | - | - | - | 29.90 | - | 26.6 | - | - | - | - | - |
| 2026-01-17 08:40 pm | NNW | 15.0 | 19.0 | - | - | - | - | 29.90 | - | 26.8 | - | - | - | - | - |
| 2026-01-17 08:30 pm | NNW | 15.9 | 21.0 | - | - | - | - | 29.90 | - | 27.1 | - | - | - | - | - |
| 2026-01-17 08:20 pm | N | 17.1 | 20.0 | - | - | - | - | 29.90 | - | 27.1 | - | - | - | - | - |
| 2026-01-17 08:10 pm | N | 15.9 | 21.0 | - | - | - | - | 29.90 | - | 27.5 | - | - | - | - | - |
| 2026-01-17 08:00 pm | N | 18.1 | 22.9 | - | - | - | - | 29.90 | +0.06 | 27.7 | - | - | - | - | - |
| 2026-01-17 07:50 pm | NNW | 18.1 | 22.9 | - | - | - | - | 29.89 | - | 27.9 | - | - | - | - | - |
| 2026-01-17 07:40 pm | NNW | 19.0 | 22.0 | - | - | - | - | 29.89 | - | 28.0 | - | - | - | - | - |
| 2026-01-17 07:30 pm | NNW | 20.0 | 25.1 | - | - | - | - | 29.88 | - | 28.2 | - | - | - | - | - |
| 2026-01-17 07:20 pm | NNW | 21.0 | 24.1 | - | - | - | - | 29.88 | - | 28.2 | - | - | - | - | - |
| 2026-01-17 07:10 pm | NNW | 20.0 | 24.1 | - | - | - | - | 29.88 | - | 28.4 | - | - | - | - | - |
| 2026-01-17 07:00 pm | NNW | 20.0 | 22.9 | - | - | - | - | 29.88 | +0.07 | 28.6 | - | - | - | - | - |
| 2026-01-17 06:50 pm | NNW | 18.1 | 24.1 | - | - | - | - | 29.88 | - | 28.8 | - | - | - | - | - |
| 2026-01-17 06:40 pm | NNW | 18.1 | 25.1 | - | - | - | - | 29.87 | - | 28.9 | - | - | - | - | - |
| 2026-01-17 06:32 pm | NNW | 21.0 | 25.1 | - | - | - | - | 29.87 | - | 29.3 | - | - | - | - | - |
| 2026-01-17 06:30 pm | NNW | 20.0 | 24.1 | - | - | - | - | 29.87 | - | 29.3 | - | - | - | - | - |
| 2026-01-17 06:20 pm | NNW | 20.0 | 24.1 | - | - | - | - | 29.86 | - | 29.5 | - | - | - | - | - |
| 2026-01-17 06:10 pm | NNW | 18.1 | 22.0 | - | - | - | - | 29.86 | - | 29.5 | - | - | - | - | - |
| 2026-01-17 06:00 pm | NNW | 18.1 | 22.0 | - | - | - | - | 29.86 | +0.08 | 29.7 | - | - | - | - | - |
| 2026-01-17 05:50 pm | NNW | 17.1 | 20.0 | - | - | - | - | 29.85 | - | 29.7 | - | - | - | - | - |
| 2026-01-17 05:40 pm | NNW | 17.1 | 20.0 | - | - | - | - | 29.85 | - | 29.8 | - | - | - | - | - |
| 2026-01-17 05:30 pm | NNW | 15.0 | 18.1 | - | - | - | - | 29.85 | - | 29.7 | - | - | - | - | - |
| 2026-01-17 05:20 pm | NNW | 15.0 | 19.0 | - | - | - | - | 29.85 | - | 29.7 | - | - | - | - | - |
| 2026-01-17 05:10 pm | NNW | 15.9 | 18.1 | - | - | - | - | 29.84 | - | 29.7 | - | - | - | - | - |
| 2026-01-17 05:00 pm | NNW | 14.0 | 19.0 | - | - | - | - | 29.84 | +0.06 | 29.8 | - | - | - | - | - |
| 2026-01-17 04:50 pm | NW | 13.0 | 17.1 | - | - | - | - | 29.83 | - | 29.8 | - | - | - | - | - |
| 2026-01-17 04:40 pm | WNW | 15.0 | 18.1 | - | - | - | - | 29.83 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 04:30 pm | WNW | 14.0 | 17.1 | - | - | - | - | 29.82 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 04:20 pm | NW | 15.0 | 15.9 | - | - | - | - | 29.82 | - | 30.0 | - | - | - | - | - |
| 2026-01-17 04:10 pm | NW | 12.0 | 17.1 | - | - | - | - | 29.82 | - | 30.0 | - | - | - | - | - |
| 2026-01-17 04:00 pm | NW | 12.0 | 20.0 | - | - | - | - | 29.81 | +0.04 | 30.0 | - | - | - | - | - |
| 2026-01-17 03:50 pm | W | 18.1 | 21.0 | - | - | - | - | 29.81 | - | 30.0 | - | - | - | - | - |
| 2026-01-17 03:40 pm | WNW | 17.1 | 20.0 | - | - | - | - | 29.81 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 03:30 pm | WNW | 17.1 | 19.0 | - | - | - | - | 29.80 | - | 30.4 | - | - | - | - | - |
| 2026-01-17 03:20 pm | W | 17.1 | 19.0 | - | - | - | - | 29.80 | - | 30.0 | - | - | - | - | - |
| 2026-01-17 03:10 pm | WNW | 14.0 | 17.1 | - | - | - | - | 29.79 | - | 30.0 | - | - | - | - | - |
| 2026-01-17 03:00 pm | W | 14.0 | 17.1 | - | - | - | - | 29.78 | +0.02 | 30.2 | - | - | - | - | - |
| 2026-01-17 02:50 pm | WNW | 15.0 | 17.1 | - | - | - | - | 29.78 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 02:40 pm | WNW | 14.0 | 15.9 | - | - | - | - | 29.78 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 02:30 pm | W | 13.0 | 15.9 | - | - | - | - | 29.78 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 02:20 pm | WNW | 11.1 | 13.0 | - | - | - | - | 29.78 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 02:10 pm | WNW | 12.0 | 14.0 | - | - | - | - | 29.78 | - | 30.6 | - | - | - | - | - |
| 2026-01-17 02:00 pm | WNW | 9.9 | 13.0 | - | - | - | - | 29.78 | +0.03 | 30.9 | - | - | - | - | - |
| 2026-01-17 01:50 pm | WNW | 9.9 | 13.0 | - | - | - | - | 29.77 | - | 30.9 | - | - | - | - | - |
| 2026-01-17 01:40 pm | WNW | 9.9 | 12.0 | - | - | - | - | 29.77 | - | 30.7 | - | - | - | - | - |
| 2026-01-17 01:30 pm | WNW | 11.1 | 13.0 | - | - | - | - | 29.77 | - | 30.9 | - | - | - | - | - |
| 2026-01-17 01:20 pm | WNW | 8.9 | 11.1 | - | - | - | - | 29.77 | - | 30.9 | - | - | - | - | - |
| 2026-01-17 01:10 pm | NW | 8.0 | 11.1 | - | - | - | - | 29.77 | - | 30.6 | - | - | - | - | - |
| 2026-01-17 01:00 pm | NW | 8.0 | 11.1 | - | - | - | - | 29.77 | +0.04 | 30.7 | - | - | - | - | - |
| 2026-01-17 12:50 pm | NW | 9.9 | 12.0 | - | - | - | - | 29.77 | - | 30.6 | - | - | - | - | - |
| 2026-01-17 12:40 pm | NW | 8.9 | 13.0 | - | - | - | - | 29.77 | - | 30.7 | - | - | - | - | - |
| 2026-01-17 12:30 pm | NW | 11.1 | 13.0 | - | - | - | - | 29.77 | - | 30.6 | - | - | - | - | - |
| 2026-01-17 12:20 pm | NW | 11.1 | 13.0 | - | - | - | - | 29.76 | - | 30.4 | - | - | - | - | - |
| 2026-01-17 12:10 pm | WNW | 11.1 | 14.0 | - | - | - | - | 29.76 | - | 30.6 | - | - | - | - | - |
| 2026-01-17 12:00 pm | WNW | 9.9 | 12.0 | - | - | - | - | 29.76 | +0.07 | 30.6 | - | - | - | - | - |
| 2026-01-17 11:50 am | WNW | 8.9 | 12.0 | - | - | - | - | 29.76 | - | 30.7 | - | - | - | - | - |
| 2026-01-17 11:40 am | NW | 9.9 | 13.0 | - | - | - | - | 29.76 | - | 30.4 | - | - | - | - | - |
| 2026-01-17 11:30 am | NW | 9.9 | 12.0 | - | - | - | - | 29.76 | - | 30.0 | - | - | - | - | - |
| 2026-01-17 11:20 am | NW | 11.1 | 12.0 | - | - | - | - | 29.76 | - | 29.7 | - | - | - | - | - |
| 2026-01-17 11:10 am | NW | 11.1 | 13.0 | - | - | - | - | 29.76 | - | 29.5 | - | - | - | - | - |
| 2026-01-17 11:00 am | NW | 11.1 | 13.0 | - | - | - | - | 29.75 | +0.08 | 29.3 | - | - | - | - | - |
| 2026-01-17 10:50 am | NW | 11.1 | 13.0 | - | - | - | - | 29.75 | - | 29.5 | - | - | - | - | - |
| 2026-01-17 10:40 am | NW | 9.9 | 13.0 | - | - | - | - | 29.74 | - | 29.7 | - | - | - | - | - |
| 2026-01-17 10:30 am | NW | 11.1 | 12.0 | - | - | - | - | 29.74 | - | 30.0 | - | - | - | - | - |
| 2026-01-17 10:20 am | NW | 9.9 | 12.0 | - | - | - | - | 29.74 | - | 29.8 | - | - | - | - | - |
| 2026-01-17 10:10 am | NW | 8.9 | 12.0 | - | - | - | - | 29.73 | - | 30.2 | - | - | - | - | - |
| 2026-01-17 10:00 am | NW | 9.9 | 12.0 | - | - | - | - | 29.73 | +0.09 | 30.0 | - | - | - | - | - |
| 2026-01-17 09:50 am | NW | 11.1 | 12.0 | - | - | - | - | 29.72 | - | 29.8 | - | - | - | - | - |
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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