Station GTRM4 - Superior Grand Traverse Bay, MI 
Owned and maintained by National Weather Service Central Region
GLOS Weather Station
47.179 N 88.241 W (47°10'43" N 88°14'29" W)
Site elevation: 190 m above mean sea level
Air temp height: 3.3 m above site elevation
Anemometer height: 10 m above site elevation
Barometer elevation: 191.1 m above mean sea level
For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS
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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): | NNW ( 330 deg true ) |
| Wind Speed (WSPD): | 6.0 kts |
| Wind Gust (GST): | 7.0 kts |
| Atmospheric Pressure (PRES): | 29.68 in |
| Pressure Tendency (PTDY): | +0.04 in ( Rising ) |
| Air Temperature (ATMP): | 51.6 °F |
| Wind Chill (CHILL): | 49.1 °F |
| Wind Speed at 10 meters (WSPD10M): | 5.8 kts |
| Wind Speed at 20 meters (WSPD20M): | 7.8 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-05-18 09:50 pm | ENE | 1.0 | 6.0 | - | - | - | - | 29.67 | - | 49.6 | - | - | - | - | - |
| 2024-05-18 09:40 pm | E | 2.9 | 4.1 | - | - | - | - | 29.67 | - | 50.9 | - | - | - | - | - |
| 2024-05-18 09:30 pm | - | 0.0 | 6.0 | - | - | - | - | 29.68 | - | 51.3 | - | - | - | - | - |
| 2024-05-18 09:20 pm | SSE | 6.0 | 13.0 | - | - | - | - | 29.66 | - | 50.2 | - | - | - | - | - |
| 2024-05-18 09:10 pm | E | 1.9 | 1.9 | - | - | - | - | 29.67 | - | 55.8 | - | - | - | - | - |
| 2024-05-18 09:00 pm | - | 0.0 | 1.9 | - | - | - | - | 29.67 | +0.05 | 55.2 | - | - | - | - | - |
| 2024-05-18 08:50 pm | NNE | 1.0 | 5.1 | - | - | - | - | 29.67 | - | 54.5 | - | - | - | - | - |
| 2024-05-18 08:40 pm | NNE | 5.1 | 8.0 | - | - | - | - | 29.66 | - | 52.5 | - | - | - | - | - |
| 2024-05-18 08:30 pm | NE | 6.0 | 7.0 | - | - | - | - | 29.66 | - | 53.1 | - | - | - | - | - |
| 2024-05-18 08:20 pm | ENE | 4.1 | 5.1 | - | - | - | - | 29.66 | - | 54.7 | - | - | - | - | - |
| 2024-05-18 08:10 pm | WNW | 2.9 | 7.0 | - | - | - | - | 29.69 | - | 57.6 | - | - | - | - | - |
| 2024-05-18 08:00 pm | SW | 5.1 | 8.0 | - | - | - | - | 29.69 | +0.04 | 55.9 | - | - | - | - | - |
| 2024-05-18 07:50 pm | SSW | 5.1 | 8.0 | - | - | - | - | 29.68 | - | 52.9 | - | - | - | - | - |
| 2024-05-18 07:40 pm | SE | 4.1 | 6.0 | - | - | - | - | 29.65 | - | 52.3 | - | - | - | - | - |
| 2024-05-18 07:30 pm | E | 8.0 | 8.9 | - | - | - | - | 29.64 | - | 55.0 | - | - | - | - | - |
| 2024-05-18 07:20 pm | NNW | 1.9 | 6.0 | - | - | - | - | 29.65 | - | 55.9 | - | - | - | - | - |
| 2024-05-18 07:10 pm | E | 4.1 | 5.1 | - | - | - | - | 29.63 | - | 55.4 | - | - | - | - | - |
| 2024-05-18 07:00 pm | ESE | 1.9 | 7.0 | - | - | - | - | 29.64 | -0.02 | 55.2 | - | - | - | - | - |
| 2024-05-18 06:50 pm | ESE | 1.9 | 7.0 | - | - | - | - | 29.65 | - | 59.4 | - | - | - | - | - |
| 2024-05-18 06:40 pm | SW | 4.1 | 14.0 | - | - | - | - | 29.65 | - | 60.4 | - | - | - | - | - |
| 2024-05-18 06:30 pm | W | 7.0 | 15.9 | - | - | - | - | 29.66 | - | 61.7 | - | - | - | - | - |
| 2024-05-18 06:20 pm | NE | 8.0 | 8.9 | - | - | - | - | 29.62 | - | 54.1 | - | - | - | - | - |
| 2024-05-18 06:10 pm | ENE | 8.9 | 8.9 | - | - | - | - | 29.61 | - | 53.8 | - | - | - | - | - |
| 2024-05-18 06:00 pm | NNE | 4.1 | 7.0 | - | - | - | - | 29.62 | -0.05 | 54.7 | - | - | - | - | - |
| 2024-05-18 05:50 pm | ENE | 6.0 | 9.9 | - | - | - | - | 29.62 | - | 52.7 | - | - | - | - | - |
| 2024-05-18 05:40 pm | NE | 7.0 | 8.0 | - | - | - | - | 29.62 | - | 54.5 | - | - | - | - | - |
| 2024-05-18 05:30 pm | NE | 5.1 | 6.0 | - | - | - | - | 29.63 | - | 55.9 | - | - | - | - | - |
| 2024-05-18 05:20 pm | ENE | 5.1 | 6.0 | - | - | - | - | 29.63 | - | 56.7 | - | - | - | - | - |
| 2024-05-18 05:10 pm | NE | 5.1 | 7.0 | - | - | - | - | 29.63 | - | 56.5 | - | - | - | - | - |
| 2024-05-18 05:00 pm | ENE | 4.1 | 5.1 | - | - | - | - | 29.65 | -0.07 | 55.8 | - | - | - | - | - |
| 2024-05-18 04:50 pm | E | 2.9 | 4.1 | - | - | - | - | 29.65 | - | 52.9 | - | - | - | - | - |
| 2024-05-18 04:40 pm | ENE | 1.9 | 6.0 | - | - | - | - | 29.65 | - | 51.8 | - | - | - | - | - |
| 2024-05-18 04:30 pm | E | 5.1 | 6.0 | - | - | - | - | 29.64 | - | 51.3 | - | - | - | - | - |
| 2024-05-18 04:20 pm | E | 2.9 | 4.1 | - | - | - | - | 29.65 | - | 54.3 | - | - | - | - | - |
| 2024-05-18 04:10 pm | E | 4.1 | 6.0 | - | - | - | - | 29.65 | - | 54.9 | - | - | - | - | - |
| 2024-05-18 04:00 pm | ENE | 4.1 | 7.0 | - | - | - | - | 29.66 | -0.06 | 53.8 | - | - | - | - | - |
| 2024-05-18 03:50 pm | E | 6.0 | 11.1 | - | - | - | - | 29.66 | - | 50.5 | - | - | - | - | - |
| 2024-05-18 03:40 pm | E | 12.0 | 13.0 | - | - | - | - | 29.66 | - | 51.4 | - | - | - | - | - |
| 2024-05-18 03:30 pm | E | 8.9 | 11.1 | - | - | - | - | 29.67 | - | 52.3 | - | - | - | - | - |
| 2024-05-18 03:20 pm | E | 8.0 | 12.0 | - | - | - | - | 29.67 | - | 52.7 | - | - | - | - | - |
| 2024-05-18 03:10 pm | ENE | 8.9 | 9.9 | - | - | - | - | 29.67 | - | 52.5 | - | - | - | - | - |
| 2024-05-18 03:00 pm | E | 8.9 | 19.0 | - | - | - | - | 29.67 | -0.06 | 50.4 | - | - | - | - | - |
| 2024-05-18 02:50 pm | SE | 8.0 | 12.0 | - | - | - | - | 29.67 | - | 50.7 | - | - | - | - | - |
| 2024-05-18 02:40 pm | E | 8.0 | 9.9 | - | - | - | - | 29.69 | - | 51.6 | - | - | - | - | - |
| 2024-05-18 02:30 pm | NE | 1.9 | 5.1 | - | - | - | - | 29.70 | - | 56.1 | - | - | - | - | - |
| 2024-05-18 02:20 pm | - | 0.0 | 5.1 | - | - | - | - | 29.72 | - | 57.4 | - | - | - | - | - |
| 2024-05-18 02:10 pm | - | 0.0 | 7.0 | - | - | - | - | 29.72 | - | 56.8 | - | - | - | - | - |
| 2024-05-18 02:00 pm | ENE | 6.0 | 8.9 | - | - | - | - | 29.72 | -0.02 | 53.4 | - | - | - | - | - |
| 2024-05-18 01:50 pm | ENE | 4.1 | 12.0 | - | - | - | - | 29.71 | - | 52.3 | - | - | - | - | - |
| 2024-05-18 01:40 pm | E | 11.1 | 12.0 | - | - | - | - | 29.71 | - | 50.4 | - | - | - | - | - |
| 2024-05-18 01:30 pm | NE | 7.0 | 9.9 | - | - | - | - | 29.71 | - | 53.8 | - | - | - | - | - |
| 2024-05-18 01:20 pm | ENE | 8.9 | 11.1 | - | - | - | - | 29.72 | - | 50.9 | - | - | - | - | - |
| 2024-05-18 01:10 pm | NNE | 2.9 | 7.0 | - | - | - | - | 29.72 | - | 54.0 | - | - | - | - | - |
| 2024-05-18 01:00 pm | ENE | 8.0 | 11.1 | - | - | - | - | 29.72 | -0.02 | 49.8 | - | - | - | - | - |
| 2024-05-18 12:50 pm | ENE | 8.9 | 9.9 | - | - | - | - | 29.71 | - | 49.6 | - | - | - | - | - |
| 2024-05-18 12:40 pm | E | 8.0 | 11.1 | - | - | - | - | 29.72 | - | 49.5 | - | - | - | - | - |
| 2024-05-18 12:30 pm | ENE | 8.9 | 13.0 | - | - | - | - | 29.72 | - | 48.4 | - | - | - | - | - |
| 2024-05-18 12:20 pm | E | 11.1 | 13.0 | - | - | - | - | 29.72 | - | 48.0 | - | - | - | - | - |
| 2024-05-18 12:10 pm | E | 9.9 | 12.0 | - | - | - | - | 29.73 | - | 48.2 | - | - | - | - | - |
| 2024-05-18 12:00 pm | E | 9.9 | 12.0 | - | - | - | - | 29.73 | -0.01 | 48.0 | - | - | - | - | - |
| 2024-05-18 11:50 am | ENE | 8.9 | 11.1 | - | - | - | - | 29.73 | - | 48.4 | - | - | - | - | - |
| 2024-05-18 11:40 am | E | 9.9 | 13.0 | - | - | - | - | 29.74 | - | 47.7 | - | - | - | - | - |
| 2024-05-18 11:30 am | E | 14.0 | 14.0 | - | - | - | - | 29.73 | - | 48.2 | - | - | - | - | - |
| 2024-05-18 11:20 am | NE | 5.1 | 8.9 | - | - | - | - | 29.74 | - | 49.3 | - | - | - | - | - |
| 2024-05-18 11:10 am | E | 9.9 | 12.0 | - | - | - | - | 29.74 | - | 47.5 | - | - | - | - | - |
| 2024-05-18 11:00 am | ENE | 5.1 | 8.9 | - | - | - | - | 29.74 | -0.01 | 48.0 | - | - | - | - | - |
| 2024-05-18 10:50 am | ESE | 5.1 | 6.0 | - | - | - | - | 29.74 | - | 48.2 | - | - | - | - | - |
| 2024-05-18 10:40 am | N | 4.1 | 8.0 | - | - | - | - | 29.75 | - | 49.5 | - | - | - | - | - |
| 2024-05-18 10:30 am | E | 8.0 | 11.1 | - | - | - | - | 29.74 | - | 48.4 | - | - | - | - | - |
| 2024-05-18 10:20 am | E | 9.9 | 12.0 | - | - | - | - | 29.74 | - | 48.2 | - | - | - | - | - |
| 2024-05-18 10:10 am | E | 9.9 | 12.0 | - | - | - | - | 29.74 | - | 48.6 | - | - | - | - | - |
| 2024-05-18 10:00 am | E | 9.9 | 11.1 | - | - | - | - | 29.74 | -0.01 | 48.4 | - | - | - | - | - |
| 2024-05-18 09:50 am | E | 9.9 | 11.1 | - | - | - | - | 29.74 | - | 48.7 | - | - | - | - | - |
| 2024-05-18 09:40 am | E | 8.9 | 9.9 | - | - | - | - | 29.74 | - | 49.1 | - | - | - | - | - |
| 2024-05-18 09:30 am | E | 8.0 | 8.9 | - | - | - | - | 29.74 | - | 49.6 | - | - | - | - | - |
| 2024-05-18 09:20 am | E | 7.0 | 8.0 | - | - | - | - | 29.74 | - | 50.0 | - | - | - | - | - |
| 2024-05-18 09:10 am | ENE | 6.0 | 7.0 | - | - | - | - | 29.74 | - | 50.2 | - | - | - | - | - |
| 2024-05-18 09:00 am | ENE | 5.1 | 7.0 | - | - | - | - | 29.74 | +0.00 | 51.6 | - | - | - | - | - |
| 2024-05-18 08:50 am | ENE | 5.1 | 7.0 | - | - | - | - | 29.74 | - | 50.9 | - | - | - | - | - |
| 2024-05-18 08:40 am | ENE | 4.1 | 5.1 | - | - | - | - | 29.74 | - | 52.2 | - | - | - | - | - |
| 2024-05-18 08:30 am | ENE | 2.9 | 5.1 | - | - | - | - | 29.74 | - | 53.6 | - | - | - | - | - |
| 2024-05-18 08:20 am | NE | 2.9 | 5.1 | - | - | - | - | 29.75 | - | 54.5 | - | - | - | - | - |
| 2024-05-18 08:10 am | NE | 5.1 | 6.0 | - | - | - | - | 29.75 | - | 53.6 | - | - | - | - | - |
| 2024-05-18 08:00 am | NE | 5.1 | 5.1 | - | - | - | - | 29.75 | -0.01 | 52.7 | - | - | - | - | - |
| 2024-05-18 07:50 am | NE | 4.1 | 5.1 | - | - | - | - | 29.75 | - | 51.8 | - | - | - | - | - |
| 2024-05-18 07:40 am | NE | 4.1 | 5.1 | - | - | - | - | 29.75 | - | 51.1 | - | - | - | - | - |
| 2024-05-18 07:30 am | NNE | 4.1 | 5.1 | - | - | - | - | 29.75 | - | 50.5 | - | - | - | - | - |
| 2024-05-18 07:20 am | N | 1.9 | 2.9 | - | - | - | - | 29.75 | - | 47.8 | - | - | - | - | - |
| 2024-05-18 07:10 am | N | 1.9 | 2.9 | - | - | - | - | 29.75 | - | 46.0 | - | - | - | - | - |
| 2024-05-18 07:00 am | NNE | 1.9 | 2.9 | - | - | - | - | 29.75 | +0.00 | 44.6 | - | - | - | - | - |
| 2024-05-18 06:50 am | N | 1.9 | 2.9 | - | - | - | - | 29.75 | - | 44.1 | - | - | - | - | - |
| 2024-05-18 06:40 am | N | 1.9 | 1.9 | - | - | - | - | 29.75 | - | 44.4 | - | - | - | - | - |
| 2024-05-18 06:30 am | N | 1.9 | 1.9 | - | - | - | - | 29.76 | - | 44.4 | - | - | - | - | - |
| 2024-05-18 06:20 am | - | 0.0 | 4.1 | - | - | - | - | 29.75 | - | 45.7 | - | - | - | - | - |
| 2024-05-18 06:10 am | ENE | 4.1 | 5.1 | - | - | - | - | 29.74 | - | 46.4 | - | - | - | - | - |
| 2024-05-18 06:00 am | ENE | 2.9 | 4.1 | - | - | - | - | 29.74 | -0.02 | 46.6 | - | - | - | - | - |
| 2024-05-18 05:50 am | NE | 2.9 | 4.1 | - | - | - | - | 29.74 | - | 45.9 | - | - | - | - | - |
| 2024-05-18 05:40 am | N | 1.9 | 2.9 | - | - | - | - | 29.75 | - | 45.3 | - | - | - | - | - |
| 2024-05-18 05:30 am | N | 1.9 | 2.9 | - | - | - | - | 29.75 | - | 45.3 | - | - | - | - | - |
| 2024-05-18 05:20 am | - | 0.0 | 0.0 | - | - | - | - | 29.76 | - | 45.3 | - | - | - | - | - |
| 2024-05-18 05:10 am | - | 0.0 | 1.0 | - | - | - | - | 29.76 | - | 45.0 | - | - | - | - | - |
| 2024-05-18 05:00 am | - | 0.0 | 1.9 | - | - | - | - | 29.76 | -0.02 | 45.1 | - | - | - | - | - |
| 2024-05-18 04:50 am | WNW | 1.0 | 1.9 | - | - | - | - | 29.76 | - | 44.8 | - | - | - | - | - |
| 2024-05-18 04:40 am | SW | 1.9 | 2.9 | - | - | - | - | 29.76 | - | 45.1 | - | - | - | - | - |
| 2024-05-18 04:30 am | SW | 1.9 | 5.1 | - | - | - | - | 29.76 | - | 45.7 | - | - | - | - | - |
| 2024-05-18 04:20 am | SSW | 1.9 | 1.9 | - | - | - | - | 29.75 | - | 46.0 | - | - | - | - | - |
| 2024-05-18 04:10 am | W | 1.0 | 1.0 | - | - | - | - | 29.75 | - | 46.2 | - | - | - | - | - |
| 2024-05-18 04:00 am | E | 1.0 | 1.9 | - | - | - | - | 29.75 | +0.01 | 46.8 | - | - | - | - | - |
| 2024-05-18 03:50 am | NE | 1.0 | 1.9 | - | - | - | - | 29.75 | - | 46.4 | - | - | - | - | - |
| 2024-05-18 03:40 am | E | 1.0 | 5.1 | - | - | - | - | 29.75 | - | 46.2 | - | - | - | - | - |
| 2024-05-18 03:30 am | SSE | 4.1 | 8.0 | - | - | - | - | 29.75 | - | 46.9 | - | - | - | - | - |
| 2024-05-18 03:20 am | SE | 5.1 | 6.0 | - | - | - | - | 29.75 | - | 46.4 | - | - | - | - | - |
| 2024-05-18 03:10 am | SSE | 4.1 | 5.1 | - | - | - | - | 29.76 | - | 46.9 | - | - | - | - | - |
| 2024-05-18 03:00 am | SE | 2.9 | 7.0 | - | - | - | - | 29.76 | +0.03 | 48.2 | - | - | - | - | - |
| 2024-05-18 02:50 am | ESE | 4.1 | 5.1 | - | - | - | - | 29.76 | - | 48.6 | - | - | - | - | - |
| 2024-05-18 02:40 am | - | 0.0 | 2.9 | - | - | - | - | 29.76 | - | 49.1 | - | - | - | - | - |
| 2024-05-18 02:30 am | - | 0.0 | 6.0 | - | - | - | - | 29.76 | - | 49.1 | - | - | - | - | - |
| 2024-05-18 02:20 am | N | 4.1 | 8.0 | - | - | - | - | 29.77 | - | 49.3 | - | - | - | - | - |
| 2024-05-18 02:10 am | NW | 5.1 | 12.0 | - | - | - | - | 29.77 | - | 48.9 | - | - | - | - | - |
| 2024-05-18 02:00 am | NNW | 8.9 | 15.9 | - | - | - | - | 29.78 | +0.05 | 48.7 | - | - | - | - | - |
| 2024-05-18 01:50 am | NW | 12.0 | 22.9 | - | - | - | - | 29.78 | - | 47.3 | - | - | - | - | - |
| 2024-05-18 01:40 am | ENE | 5.1 | 8.9 | - | - | - | - | 29.74 | - | 48.0 | - | - | - | - | - |
| 2024-05-18 01:30 am | ENE | 8.9 | 13.0 | - | - | - | - | 29.74 | - | 48.2 | - | - | - | - | - |
| 2024-05-18 01:20 am | ENE | 12.0 | 15.9 | - | - | - | - | 29.75 | - | 48.0 | - | - | - | - | - |
| 2024-05-18 01:10 am | ENE | 11.1 | 13.0 | - | - | - | - | 29.74 | - | 47.1 | - | - | - | - | - |
| 2024-05-18 01:00 am | ENE | 9.9 | 12.0 | - | - | - | - | 29.74 | +0.00 | 47.5 | - | - | - | - | - |
| 2024-05-18 12:50 am | ENE | 5.1 | 7.0 | - | - | - | - | 29.75 | - | 46.9 | - | - | - | - | - |
| 2024-05-18 12:40 am | ENE | 7.0 | 13.0 | - | - | - | - | 29.74 | - | 46.9 | - | - | - | - | - |
| 2024-05-18 12:30 am | ENE | 12.0 | 13.0 | - | - | - | - | 29.75 | - | 46.0 | - | - | - | - | - |
| 2024-05-18 12:20 am | ENE | 12.0 | 15.0 | - | - | - | - | 29.74 | - | 45.7 | - | - | - | - | - |
| 2024-05-18 12:10 am | ENE | 12.0 | 14.0 | - | - | - | - | 29.74 | - | 46.2 | - | - | - | - | - |
| 2024-05-18 12:00 am | ENE | 8.9 | 11.1 | - | - | - | - | 29.73 | -0.02 | 46.6 | - | - | - | - | - |
| 2024-05-17 11:50 pm | ENE | 8.9 | 13.0 | - | - | - | - | 29.73 | - | 46.8 | - | - | - | - | - |
| 2024-05-17 11:40 pm | ENE | 11.1 | 14.0 | - | - | - | - | 29.74 | - | 46.6 | - | - | - | - | - |
| 2024-05-17 11:30 pm | ENE | 13.0 | 14.0 | - | - | - | - | 29.73 | - | 46.4 | - | - | - | - | - |
| 2024-05-17 11:20 pm | ENE | 9.9 | 12.0 | - | - | - | - | 29.74 | - | 46.4 | - | - | - | - | - |
| 2024-05-17 11:10 pm | E | 9.9 | 12.0 | - | - | - | - | 29.73 | - | 46.4 | - | - | - | - | - |
| 2024-05-17 11:00 pm | E | 8.9 | 13.0 | - | - | - | - | 29.73 | -0.02 | 46.9 | - | - | - | - | - |
| 2024-05-17 10:50 pm | E | 11.1 | 13.0 | - | - | - | - | 29.73 | - | 47.1 | - | - | - | - | - |
| 2024-05-17 10:40 pm | E | 9.9 | 14.0 | - | - | - | - | 29.73 | - | 47.7 | - | - | - | - | - |
| 2024-05-17 10:30 pm | ENE | 8.9 | 13.0 | - | - | - | - | 29.73 | - | 47.7 | - | - | - | - | - |
| 2024-05-17 10:20 pm | ENE | 11.1 | 12.0 | - | - | - | - | 29.73 | - | 46.9 | - | - | - | - | - |
| 2024-05-17 10:10 pm | ENE | 9.9 | 13.0 | - | - | - | - | 29.73 | - | 46.0 | - | - | - | - | - |
| 2024-05-17 10:00 pm | ENE | 11.1 | 12.0 | - | - | - | - | 29.74 | -0.01 | 45.5 | - | - | - | - | - |
| 2024-05-17 09:50 pm | ENE | 9.9 | 13.0 | - | - | - | - | 29.74 | - | 45.3 | - | - | - | - | - |
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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