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): | SW ( 230 deg true ) |
| Wind Speed (WSPD): | 21.0 kts |
| Wind Gust (GST): | 33.0 kts |
| Atmospheric Pressure (PRES): | 29.74 in |
| Air Temperature (ATMP): | 71.2 °F |
| Wind Speed at 10 meters (WSPD10M): | 21.4 kts |
| Wind Speed at 20 meters (WSPD20M): | 21.4 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-04-27 06:30 pm | SW | 24.1 | 31.1 | - | - | - | - | 29.74 | - | 72.7 | - | - | - | - | - |
| 2024-04-27 06:20 pm | SW | 22.9 | 33.0 | - | - | - | - | 29.73 | - | 73.2 | - | - | - | - | - |
| 2024-04-27 06:10 pm | SW | 24.1 | 28.0 | - | - | - | - | 29.72 | - | 73.9 | - | - | - | - | - |
| 2024-04-27 06:00 pm | SW | 25.1 | 36.9 | - | - | - | - | 29.72 | +0.01 | 72.5 | - | - | - | - | - |
| 2024-04-27 05:50 pm | SW | 26.0 | 35.0 | - | - | - | - | 29.71 | - | 73.6 | - | - | - | - | - |
| 2024-04-27 05:40 pm | SW | 24.1 | 33.0 | - | - | - | - | 29.71 | - | 72.3 | - | - | - | - | - |
| 2024-04-27 05:30 pm | SW | 24.1 | 41.0 | - | - | - | - | 29.70 | - | 73.4 | - | - | - | - | - |
| 2024-04-27 05:20 pm | SW | 22.0 | 34.0 | - | - | - | - | 29.71 | - | 74.1 | - | - | - | - | - |
| 2024-04-27 05:10 pm | SW | 28.0 | 35.9 | - | - | - | - | 29.71 | - | 74.1 | - | - | - | - | - |
| 2024-04-27 05:09 pm | SW | 24.1 | 35.9 | - | - | - | - | 29.70 | - | 73.9 | - | - | - | - | - |
| 2024-04-27 05:00 pm | SW | 27.0 | 35.0 | - | - | - | - | 29.71 | -0.01 | 75.2 | - | - | - | - | - |
| 2024-04-27 04:50 pm | SW | 22.0 | 36.9 | - | - | - | - | 29.71 | - | 75.2 | - | - | - | - | - |
| 2024-04-27 04:40 pm | SW | 26.0 | - | - | - | - | - | 29.70 | - | 75.0 | - | - | - | - | - |
| 2024-04-27 04:30 pm | SW | 25.1 | 35.9 | - | - | - | - | 29.71 | - | 76.1 | - | - | - | - | - |
| 2024-04-27 04:20 pm | SW | 26.0 | 35.9 | - | - | - | - | 29.71 | - | 74.7 | - | - | - | - | - |
| 2024-04-27 04:10 pm | SW | 22.0 | 35.9 | - | - | - | - | 29.71 | - | 74.1 | - | - | - | - | - |
| 2024-04-27 04:07 pm | SW | 27.0 | 35.9 | - | - | - | - | 29.72 | - | 74.3 | - | - | - | - | - |
| 2024-04-27 04:00 pm | SW | 25.1 | 32.1 | - | - | - | - | 29.71 | -0.03 | 74.7 | - | - | - | - | - |
| 2024-04-27 03:50 pm | SW | 22.9 | 36.9 | - | - | - | - | 29.71 | - | 74.5 | - | - | - | - | - |
| 2024-04-27 03:40 pm | SW | 27.0 | 34.0 | - | - | - | - | 29.72 | - | 73.2 | - | - | - | - | - |
| 2024-04-27 03:30 pm | SW | 22.9 | 31.1 | - | - | - | - | 29.72 | - | 72.5 | - | - | - | - | - |
| 2024-04-27 03:20 pm | SW | 24.1 | 36.9 | - | - | - | - | 29.72 | - | 74.5 | - | - | - | - | - |
| 2024-04-27 03:10 pm | SW | 22.9 | 38.1 | - | - | - | - | 29.72 | - | 73.2 | - | - | - | - | - |
| 2024-04-27 03:05 pm | SW | 22.0 | 38.1 | - | - | - | - | 29.71 | - | 75.0 | - | - | - | - | - |
| 2024-04-27 03:00 pm | SW | 24.1 | 35.9 | - | - | - | - | 29.71 | -0.03 | 73.6 | - | - | - | - | - |
| 2024-04-27 02:50 pm | SW | 26.0 | 35.0 | - | - | - | - | 29.72 | - | 72.9 | - | - | - | - | - |
| 2024-04-27 02:40 pm | SW | 22.9 | 38.1 | - | - | - | - | 29.72 | - | 72.9 | - | - | - | - | - |
| 2024-04-27 02:30 pm | SW | 27.0 | 33.0 | - | - | - | - | 29.72 | - | 72.3 | - | - | - | - | - |
| 2024-04-27 02:20 pm | SW | 22.0 | 35.0 | - | - | - | - | 29.72 | - | 72.3 | - | - | - | - | - |
| 2024-04-27 02:10 pm | SW | 22.9 | 35.9 | - | - | - | - | 29.72 | - | 73.8 | - | - | - | - | - |
| 2024-04-27 02:01 pm | SW | 22.0 | 35.9 | - | - | - | - | 29.71 | - | 73.0 | - | - | - | - | - |
| 2024-04-27 02:00 pm | SW | 22.0 | 32.1 | - | - | - | - | 29.72 | -0.04 | 73.0 | - | - | - | - | - |
| 2024-04-27 01:50 pm | SW | 9.9 | 18.1 | - | - | - | - | 29.72 | - | 70.3 | - | - | - | - | - |
| 2024-04-27 01:40 pm | S | 4.1 | 12.0 | - | - | - | - | 29.73 | - | 68.4 | - | - | - | - | - |
| 2024-04-27 01:30 pm | S | 7.0 | 15.0 | - | - | - | - | 29.74 | - | 65.3 | - | - | - | - | - |
| 2024-04-27 01:20 pm | S | 4.1 | 15.9 | - | - | - | - | 29.74 | - | 63.9 | - | - | - | - | - |
| 2024-04-27 01:10 pm | S | 8.0 | 15.9 | - | - | - | - | 29.74 | - | 64.0 | - | - | - | - | - |
| 2024-04-27 01:00 pm | S | 7.0 | 15.9 | - | - | - | - | 29.74 | -0.03 | 64.2 | - | - | - | - | - |
| 2024-04-27 12:50 pm | S | 8.0 | 15.9 | - | - | - | - | 29.74 | - | 63.7 | - | - | - | - | - |
| 2024-04-27 12:40 pm | S | 9.9 | 18.1 | - | - | - | - | 29.74 | - | 64.6 | - | - | - | - | - |
| 2024-04-27 12:30 pm | S | 8.9 | 19.0 | - | - | - | - | 29.74 | - | 65.5 | - | - | - | - | - |
| 2024-04-27 12:20 pm | S | 8.0 | 17.1 | - | - | - | - | 29.74 | - | 66.9 | - | - | - | - | - |
| 2024-04-27 12:10 pm | S | 7.0 | 19.0 | - | - | - | - | 29.74 | - | 66.6 | - | - | - | - | - |
| 2024-04-27 12:00 pm | S | 11.1 | 18.1 | - | - | - | - | 29.74 | -0.05 | 66.0 | - | - | - | - | - |
| 2024-04-27 11:50 am | S | 11.1 | 20.0 | - | - | - | - | 29.74 | - | 65.7 | - | - | - | - | - |
| 2024-04-27 11:40 am | S | 8.0 | 17.1 | - | - | - | - | 29.74 | - | 64.6 | - | - | - | - | - |
| 2024-04-27 11:30 am | S | 7.0 | 19.0 | - | - | - | - | 29.74 | - | 62.6 | - | - | - | - | - |
| 2024-04-27 11:20 am | S | 8.9 | 15.9 | - | - | - | - | 29.75 | - | 61.2 | - | - | - | - | - |
| 2024-04-27 11:10 am | S | 8.9 | 15.9 | - | - | - | - | 29.75 | - | 59.7 | - | - | - | - | - |
| 2024-04-27 11:00 am | S | 7.0 | 17.1 | - | - | - | - | 29.76 | -0.03 | 59.4 | - | - | - | - | - |
| 2024-04-27 10:50 am | S | 7.0 | 15.9 | - | - | - | - | 29.76 | - | 59.0 | - | - | - | - | - |
| 2024-04-27 10:40 am | S | 7.0 | 17.1 | - | - | - | - | 29.76 | - | 58.1 | - | - | - | - | - |
| 2024-04-27 10:30 am | S | 7.0 | 17.1 | - | - | - | - | 29.76 | - | 57.2 | - | - | - | - | - |
| 2024-04-27 10:20 am | S | 7.0 | 17.1 | - | - | - | - | 29.76 | - | 56.1 | - | - | - | - | - |
| 2024-04-27 10:10 am | S | 8.0 | 15.0 | - | - | - | - | 29.77 | - | 55.6 | - | - | - | - | - |
| 2024-04-27 10:00 am | SSE | 8.0 | 15.9 | - | - | - | - | 29.77 | -0.03 | 54.9 | - | - | - | - | - |
| 2024-04-27 09:50 am | SSE | 8.9 | 17.1 | - | - | - | - | 29.77 | - | 53.8 | - | - | - | - | - |
| 2024-04-27 09:40 am | SSE | 8.0 | 19.0 | - | - | - | - | 29.78 | - | 53.4 | - | - | - | - | - |
| 2024-04-27 09:30 am | SSE | 8.9 | 19.0 | - | - | - | - | 29.78 | - | 53.8 | - | - | - | - | - |
| 2024-04-27 09:20 am | SSE | 8.0 | 17.1 | - | - | - | - | 29.78 | - | 52.0 | - | - | - | - | - |
| 2024-04-27 09:10 am | S | 8.9 | 19.0 | - | - | - | - | 29.79 | - | 50.9 | - | - | - | - | - |
| 2024-04-27 09:00 am | SSE | 9.9 | 22.0 | - | - | - | - | 29.79 | - | 50.9 | - | - | - | - | - |
| 2024-04-27 08:50 am | SSE | 9.9 | 17.1 | - | - | - | - | 29.79 | - | 51.3 | - | - | - | - | - |
| 2024-04-27 08:40 am | SSE | 8.9 | 20.0 | - | - | - | - | 29.80 | - | 51.1 | - | - | - | - | - |
| 2024-04-27 08:30 am | SSE | 8.9 | 22.0 | - | - | - | - | 29.80 | - | 51.3 | - | - | - | - | - |
| 2024-04-27 08:20 am | SSE | 12.0 | 20.0 | - | - | - | - | 29.79 | - | 50.9 | - | - | - | - | - |
| 2024-04-27 08:10 am | SSE | 9.9 | 21.0 | - | - | - | - | 29.80 | - | 50.2 | - | - | - | - | - |
| 2024-04-27 08:00 am | SSE | 7.0 | 19.0 | - | - | - | - | 29.79 | -0.03 | 49.8 | - | - | - | - | - |
| 2024-04-27 07:50 am | SSE | 9.9 | 21.0 | - | - | - | - | 29.79 | - | 49.6 | - | - | - | - | - |
| 2024-04-27 07:40 am | SSE | 9.9 | 20.0 | - | - | - | - | 29.79 | - | 49.5 | - | - | - | - | - |
| 2024-04-27 07:30 am | SSE | 7.0 | 19.0 | - | - | - | - | 29.81 | - | 49.3 | - | - | - | - | - |
| 2024-04-27 07:20 am | S | 8.0 | 22.0 | - | - | - | - | 29.81 | - | 49.1 | - | - | - | - | - |
| 2024-04-27 07:10 am | SSE | 12.0 | 20.0 | - | - | - | - | 29.79 | - | 48.9 | - | - | - | - | - |
| 2024-04-27 07:00 am | SSE | 9.9 | 19.0 | - | - | - | - | 29.80 | -0.06 | 48.4 | - | - | - | - | - |
| 2024-04-27 06:50 am | SSE | 9.9 | 18.1 | - | - | - | - | 29.81 | - | 48.2 | - | - | - | - | - |
| 2024-04-27 06:40 am | SSE | 8.9 | 17.1 | - | - | - | - | 29.82 | - | 48.0 | - | - | - | - | - |
| 2024-04-27 06:30 am | SSE | 6.0 | 21.0 | - | - | - | - | 29.82 | - | 48.0 | - | - | - | - | - |
| 2024-04-27 06:20 am | SSE | 9.9 | 19.0 | - | - | - | - | 29.82 | - | 48.0 | - | - | - | - | - |
| 2024-04-27 06:10 am | S | 7.0 | 18.1 | - | - | - | - | 29.82 | - | 48.4 | - | - | - | - | - |
| 2024-04-27 06:00 am | SSE | 8.0 | 21.0 | - | - | - | - | 29.83 | - | 48.4 | - | - | - | - | - |
| 2024-04-27 05:50 am | S | 6.0 | 15.0 | - | - | - | - | 29.83 | - | 48.7 | - | - | - | - | - |
| 2024-04-27 05:40 am | S | 8.0 | 17.1 | - | - | - | - | 29.83 | - | 50.2 | - | - | - | - | - |
| 2024-04-27 05:30 am | S | 8.9 | 17.1 | - | - | - | - | 29.83 | - | 51.8 | - | - | - | - | - |
| 2024-04-27 05:20 am | SSE | 7.0 | 18.1 | - | - | - | - | 29.81 | - | 52.0 | - | - | - | - | - |
| 2024-04-27 05:10 am | SSE | 9.9 | 21.0 | - | - | - | - | 29.81 | - | 52.2 | - | - | - | - | - |
| 2024-04-27 05:00 am | SSE | 11.1 | 22.9 | - | - | - | - | 29.82 | - | 52.3 | - | - | - | - | - |
| 2024-04-27 04:50 am | SSE | 8.0 | 19.0 | - | - | - | - | 29.83 | - | 52.5 | - | - | - | - | - |
| 2024-04-27 04:40 am | SSE | 8.0 | 21.0 | - | - | - | - | 29.84 | - | 52.5 | - | - | - | - | - |
| 2024-04-27 04:30 am | S | 7.0 | 19.0 | - | - | - | - | 29.85 | - | 52.3 | - | - | - | - | - |
| 2024-04-27 04:20 am | SSE | 7.0 | 17.1 | - | - | - | - | 29.85 | - | 52.5 | - | - | - | - | - |
| 2024-04-27 04:10 am | SSE | 8.9 | 15.9 | - | - | - | - | 29.85 | - | 52.5 | - | - | - | - | - |
| 2024-04-27 04:00 am | SSE | 8.9 | 18.1 | - | - | - | - | 29.86 | -0.09 | 52.3 | - | - | - | - | - |
| 2024-04-27 03:50 am | SSE | 8.0 | 19.0 | - | - | - | - | 29.86 | - | 52.5 | - | - | - | - | - |
| 2024-04-27 03:40 am | SSE | 6.0 | 18.1 | - | - | - | - | 29.86 | - | 52.9 | - | - | - | - | - |
| 2024-04-27 03:30 am | SSE | 9.9 | 22.9 | - | - | - | - | 29.87 | - | 53.2 | - | - | - | - | - |
| 2024-04-27 03:20 am | SSE | 8.9 | 22.0 | - | - | - | - | 29.87 | - | 53.6 | - | - | - | - | - |
| 2024-04-27 03:10 am | SSE | 9.9 | 22.0 | - | - | - | - | 29.87 | - | 53.8 | - | - | - | - | - |
| 2024-04-27 03:00 am | SSE | 11.1 | 20.0 | - | - | - | - | 29.87 | -0.11 | 53.8 | - | - | - | - | - |
| 2024-04-27 02:50 am | SSE | 9.9 | 19.0 | - | - | - | - | 29.88 | - | 53.8 | - | - | - | - | - |
| 2024-04-27 02:40 am | SSE | 8.0 | 20.0 | - | - | - | - | 29.88 | - | 53.8 | - | - | - | - | - |
| 2024-04-27 02:30 am | SSE | 9.9 | 18.1 | - | - | - | - | 29.89 | - | 53.4 | - | - | - | - | - |
| 2024-04-27 02:20 am | S | 7.0 | 17.1 | - | - | - | - | 29.90 | - | 53.2 | - | - | - | - | - |
| 2024-04-27 02:10 am | SSE | 9.9 | 20.0 | - | - | - | - | 29.90 | - | 53.4 | - | - | - | - | - |
| 2024-04-27 02:00 am | SSE | 8.9 | 15.9 | - | - | - | - | 29.91 | -0.10 | 53.2 | - | - | - | - | - |
| 2024-04-27 01:50 am | SSE | 8.9 | 17.1 | - | - | - | - | 29.92 | - | 53.6 | - | - | - | - | - |
| 2024-04-27 01:40 am | SSE | 7.0 | 19.0 | - | - | - | - | 29.93 | - | 53.4 | - | - | - | - | - |
| 2024-04-27 01:30 am | SE | 8.9 | 15.9 | - | - | - | - | 29.93 | - | 53.4 | - | - | - | - | - |
| 2024-04-27 01:20 am | SSE | 8.0 | 15.9 | - | - | - | - | 29.94 | - | 53.2 | - | - | - | - | - |
| 2024-04-27 01:10 am | SSE | 8.0 | 14.0 | - | - | - | - | 29.94 | - | 53.1 | - | - | - | - | - |
| 2024-04-27 01:00 am | SSE | 7.0 | 14.0 | - | - | - | - | 29.95 | -0.05 | 52.9 | - | - | - | - | - |
| 2024-04-27 12:50 am | SSE | 6.0 | 15.9 | - | - | - | - | 29.95 | - | 52.0 | - | - | - | - | - |
| 2024-04-27 12:40 am | SE | 4.1 | 14.0 | - | - | - | - | 29.95 | - | 50.2 | - | - | - | - | - |
| 2024-04-27 12:30 am | SE | 4.1 | 12.0 | - | - | - | - | 29.95 | - | 49.3 | - | - | - | - | - |
| 2024-04-27 12:20 am | SE | 6.0 | 15.0 | - | - | - | - | 29.96 | - | 49.8 | - | - | - | - | - |
| 2024-04-27 12:10 am | SE | 7.0 | 13.0 | - | - | - | - | 29.97 | - | 50.9 | - | - | - | - | - |
| 2024-04-27 12:00 am | SE | 7.0 | 14.0 | - | - | - | - | 29.98 | -0.04 | 51.8 | - | - | - | - | - |
| 2024-04-26 11:50 pm | SSE | 7.0 | 15.9 | - | - | - | - | 29.98 | - | 51.6 | - | - | - | - | - |
| 2024-04-26 11:40 pm | SE | 8.0 | 19.0 | - | - | - | - | 29.98 | - | 50.7 | - | - | - | - | - |
| 2024-04-26 11:30 pm | SE | 7.0 | 18.1 | - | - | - | - | 29.99 | - | 50.0 | - | - | - | - | - |
| 2024-04-26 11:20 pm | SSE | 9.9 | 19.0 | - | - | - | - | 30.00 | - | 51.1 | - | - | - | - | - |
| 2024-04-26 11:10 pm | SSE | 7.0 | 15.9 | - | - | - | - | 30.01 | - | 52.2 | - | - | - | - | - |
| 2024-04-26 11:00 pm | SSE | 6.0 | 18.1 | - | - | - | - | 30.01 | -0.01 | 52.9 | - | - | - | - | - |
| 2024-04-26 10:50 pm | SSE | 8.0 | 13.0 | - | - | - | - | 30.01 | - | 53.8 | - | - | - | - | - |
| 2024-04-26 10:40 pm | S | 4.1 | 9.9 | - | - | - | - | 30.02 | - | 54.3 | - | - | - | - | - |
| 2024-04-26 10:30 pm | SE | 6.0 | 12.0 | - | - | - | - | 30.01 | - | 54.0 | - | - | - | - | - |
| 2024-04-26 10:20 pm | SE | 5.1 | 12.0 | - | - | - | - | 30.01 | - | 53.2 | - | - | - | - | - |
| 2024-04-26 10:10 pm | SE | 6.0 | 13.0 | - | - | - | - | 30.00 | - | 52.5 | - | - | - | - | - |
| 2024-04-26 10:00 pm | SE | 6.0 | 12.0 | - | - | - | - | 30.00 | -0.05 | 53.8 | - | - | - | - | - |
| 2024-04-26 09:50 pm | SE | 5.1 | 11.1 | - | - | - | - | 30.01 | - | 54.5 | - | - | - | - | - |
| 2024-04-26 09:40 pm | SE | 7.0 | 14.0 | - | - | - | - | 30.01 | - | 55.2 | - | - | - | - | - |
| 2024-04-26 09:30 pm | SE | 5.1 | 13.0 | - | - | - | - | 30.01 | - | 55.2 | - | - | - | - | - |
| 2024-04-26 09:20 pm | SSE | 6.0 | 13.0 | - | - | - | - | 30.01 | - | 54.9 | - | - | - | - | - |
| 2024-04-26 09:10 pm | SE | 5.1 | 13.0 | - | - | - | - | 30.01 | - | 54.1 | - | - | - | - | - |
| 2024-04-26 09:00 pm | SE | 6.0 | 13.0 | - | - | - | - | 30.02 | -0.05 | 54.9 | - | - | - | - | - |
| 2024-04-26 08:50 pm | SSE | 5.1 | 13.0 | - | - | - | - | 30.01 | - | 54.7 | - | - | - | - | - |
| 2024-04-26 08:40 pm | ESE | 8.0 | 17.1 | - | - | - | - | 30.01 | - | 55.0 | - | - | - | - | - |
| 2024-04-26 08:30 pm | SE | 5.1 | 14.0 | - | - | - | - | 30.02 | - | 55.0 | - | - | - | - | - |
| 2024-04-26 08:20 pm | SE | 5.1 | 14.0 | - | - | - | - | 30.02 | - | 55.8 | - | - | - | - | - |
| 2024-04-26 08:10 pm | SSE | 7.0 | 13.0 | - | - | - | - | 30.02 | - | 57.0 | - | - | - | - | - |
| 2024-04-26 08:00 pm | SE | 6.0 | 15.9 | - | - | - | - | 30.02 | -0.07 | 57.2 | - | - | - | - | - |
| 2024-04-26 07:50 pm | SSE | 8.9 | 15.9 | - | - | - | - | 30.02 | - | 57.0 | - | - | - | - | - |
| 2024-04-26 07:40 pm | SE | 6.0 | 19.0 | - | - | - | - | 30.03 | - | 58.1 | - | - | - | - | - |
| 2024-04-26 07:30 pm | SE | 8.0 | 15.9 | - | - | - | - | 30.03 | - | 58.5 | - | - | - | - | - |
| 2024-04-26 07:20 pm | S | 6.0 | 14.0 | - | - | - | - | 30.04 | - | 58.8 | - | - | - | - | - |
| 2024-04-26 07:10 pm | S | 7.0 | 15.0 | - | - | - | - | 30.05 | - | 59.0 | - | - | - | - | - |
| 2024-04-26 07:00 pm | S | 4.1 | 17.1 | - | - | - | - | 30.05 | -0.07 | 59.5 | - | - | - | - | - |
| 2024-04-26 06:50 pm | S | 7.0 | 15.0 | - | - | - | - | 30.05 | - | 60.1 | - | - | - | - | - |
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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