Station GTLM4 - Grand Traverse Light, MI 
Previous observations
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 |
| 2026-07-16 09:30 am | WNW | 5.1 | 6.0 | - | - | - | - | 30.09 | - | 70.2 | - | - | - | - | - |
| 2026-07-16 09:20 am | NW | 5.1 | 7.0 | - | - | - | - | 30.09 | - | 70.0 | - | - | - | - | - |
| 2026-07-16 09:10 am | NW | 4.1 | 6.0 | - | - | - | - | 30.09 | - | 69.8 | - | - | - | - | - |
| 2026-07-16 09:00 am | NW | 5.1 | 6.0 | - | - | - | - | 30.09 | +0.00 | 69.6 | - | - | - | - | - |
| 2026-07-16 08:50 am | NW | 5.1 | 7.0 | - | - | - | - | 30.09 | - | 69.3 | - | - | - | - | - |
| 2026-07-16 08:40 am | NW | 5.1 | 6.0 | - | - | - | - | 30.09 | - | 69.4 | - | - | - | - | - |
| 2026-07-16 08:30 am | NW | 4.1 | 5.1 | - | - | - | - | 30.09 | - | 68.7 | - | - | - | - | - |
| 2026-07-16 08:20 am | NW | 4.1 | 6.0 | - | - | - | - | 30.09 | - | 68.4 | - | - | - | - | - |
| 2026-07-16 08:10 am | NNW | 5.1 | 6.0 | - | - | - | - | 30.09 | - | 68.2 | - | - | - | - | - |
| 2026-07-16 08:00 am | N | 5.1 | 6.0 | - | - | - | - | 30.09 | +0.01 | 67.5 | - | - | - | - | - |
| 2026-07-16 07:50 am | NNW | 4.1 | 7.0 | - | - | - | - | 30.09 | - | 67.3 | - | - | - | - | - |
| 2026-07-16 07:40 am | NNW | 4.1 | 7.0 | - | - | - | - | 30.10 | - | 67.1 | - | - | - | - | - |
| 2026-07-16 07:30 am | NNW | 5.1 | 7.0 | - | - | - | - | 30.09 | - | 67.3 | - | - | - | - | - |
| 2026-07-16 07:20 am | NNW | 5.1 | 8.0 | - | - | - | - | 30.09 | - | 67.6 | - | - | - | - | - |
| 2026-07-16 07:10 am | NW | 7.0 | 8.0 | - | - | - | - | 30.09 | - | 67.3 | - | - | - | - | - |
| 2026-07-16 07:00 am | NNW | 6.0 | 8.9 | - | - | - | - | 30.09 | +0.01 | 66.6 | - | - | - | - | - |
| 2026-07-16 06:50 am | NW | 6.0 | 7.0 | - | - | - | - | 30.09 | - | 66.6 | - | - | - | - | - |
| 2026-07-16 06:40 am | NW | 6.0 | 8.0 | - | - | - | - | 30.09 | - | 66.6 | - | - | - | - | - |
| 2026-07-16 06:30 am | NW | 5.1 | 7.0 | - | - | - | - | 30.09 | - | 66.4 | - | - | - | - | - |
| 2026-07-16 06:20 am | NW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 66.6 | - | - | - | - | - |
| 2026-07-16 06:10 am | NW | 5.1 | 7.0 | - | - | - | - | 30.09 | - | 66.0 | - | - | - | - | - |
| 2026-07-16 06:00 am | NW | 6.0 | 7.0 | - | - | - | - | 30.09 | +0.01 | 65.7 | - | - | - | - | - |
| 2026-07-16 05:50 am | NW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 64.8 | - | - | - | - | - |
| 2026-07-16 05:40 am | NNW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 64.8 | - | - | - | - | - |
| 2026-07-16 05:30 am | NW | 4.1 | 6.0 | - | - | - | - | 30.08 | - | 65.5 | - | - | - | - | - |
| 2026-07-16 05:20 am | NW | 5.1 | 7.0 | - | - | - | - | 30.08 | - | 65.3 | - | - | - | - | - |
| 2026-07-16 05:10 am | NNW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 65.3 | - | - | - | - | - |
| 2026-07-16 05:00 am | NNW | 5.1 | 6.0 | - | - | - | - | 30.08 | +0.00 | 65.5 | - | - | - | - | - |
| 2026-07-16 04:50 am | NW | 5.1 | 7.0 | - | - | - | - | 30.08 | - | 65.8 | - | - | - | - | - |
| 2026-07-16 04:40 am | NW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 66.0 | - | - | - | - | - |
| 2026-07-16 04:30 am | NNW | 2.9 | 5.1 | - | - | - | - | 30.08 | - | 66.7 | - | - | - | - | - |
| 2026-07-16 04:20 am | NNW | 5.1 | 7.0 | - | - | - | - | 30.08 | - | 66.9 | - | - | - | - | - |
| 2026-07-16 04:10 am | NNW | 5.1 | 7.0 | - | - | - | - | 30.08 | - | 66.4 | - | - | - | - | - |
| 2026-07-16 04:00 am | NNW | 7.0 | 8.0 | - | - | - | - | 30.08 | -0.01 | 65.5 | - | - | - | - | - |
| 2026-07-16 03:50 am | NW | 2.9 | 4.1 | - | - | - | - | 30.08 | - | 66.0 | - | - | - | - | - |
| 2026-07-16 03:40 am | NNW | 4.1 | 6.0 | - | - | - | - | 30.08 | - | 66.0 | - | - | - | - | - |
| 2026-07-16 03:30 am | NNW | 4.1 | 7.0 | - | - | - | - | 30.08 | - | 64.9 | - | - | - | - | - |
| 2026-07-16 03:20 am | NW | 6.0 | 6.0 | - | - | - | - | 30.08 | - | 63.9 | - | - | - | - | - |
| 2026-07-16 03:10 am | NW | 4.1 | 5.1 | - | - | - | - | 30.08 | - | 63.5 | - | - | - | - | - |
| 2026-07-16 03:00 am | NW | 2.9 | 4.1 | - | - | - | - | 30.08 | +0.00 | 64.0 | - | - | - | - | - |
| 2026-07-16 02:50 am | NNW | 1.9 | 2.9 | - | - | - | - | 30.07 | - | 64.4 | - | - | - | - | - |
| 2026-07-16 02:40 am | NNE | 2.9 | 4.1 | - | - | - | - | 30.08 | - | 64.8 | - | - | - | - | - |
| 2026-07-16 02:30 am | NNE | 4.1 | 5.1 | - | - | - | - | 30.08 | - | 65.7 | - | - | - | - | - |
| 2026-07-16 02:20 am | NE | 4.1 | 5.1 | - | - | - | - | 30.08 | - | 66.6 | - | - | - | - | - |
| 2026-07-16 02:10 am | NNE | 4.1 | 5.1 | - | - | - | - | 30.08 | - | 68.2 | - | - | - | - | - |
| 2026-07-16 02:00 am | NE | 5.1 | 7.0 | - | - | - | - | 30.08 | +0.00 | 69.3 | - | - | - | - | - |
| 2026-07-16 01:50 am | NNE | 6.0 | 7.0 | - | - | - | - | 30.08 | - | 69.4 | - | - | - | - | - |
| 2026-07-16 01:40 am | NNE | 6.0 | 7.0 | - | - | - | - | 30.09 | - | 69.4 | - | - | - | - | - |
| 2026-07-16 01:30 am | NNE | 6.0 | 7.0 | - | - | - | - | 30.09 | - | 69.3 | - | - | - | - | - |
| 2026-07-16 01:20 am | NNE | 6.0 | 8.0 | - | - | - | - | 30.08 | - | 69.3 | - | - | - | - | - |
| 2026-07-16 01:10 am | N | 8.0 | 9.9 | - | - | - | - | 30.08 | - | 68.7 | - | - | - | - | - |
| 2026-07-16 01:00 am | N | 7.0 | 8.9 | - | - | - | - | 30.09 | +0.03 | 68.7 | - | - | - | - | - |
| 2026-07-16 12:50 am | N | 7.0 | 8.0 | - | - | - | - | 30.09 | - | 69.3 | - | - | - | - | - |
| 2026-07-16 12:40 am | N | 6.0 | 8.0 | - | - | - | - | 30.09 | - | 69.3 | - | - | - | - | - |
| 2026-07-16 12:30 am | N | 7.0 | 8.0 | - | - | - | - | 30.09 | - | 69.1 | - | - | - | - | - |
| 2026-07-16 12:20 am | N | 6.0 | 7.0 | - | - | - | - | 30.09 | - | 68.2 | - | - | - | - | - |
| 2026-07-16 12:10 am | NW | 6.0 | 7.0 | - | - | - | - | 30.08 | - | 67.8 | - | - | - | - | - |
| 2026-07-16 12:00 am | NW | 6.0 | 6.0 | - | - | - | - | 30.08 | +0.01 | 67.8 | - | - | - | - | - |
| 2026-07-15 11:50 pm | NW | 6.0 | 6.0 | - | - | - | - | 30.08 | - | 67.8 | - | - | - | - | - |
| 2026-07-15 11:40 pm | NW | 6.0 | 7.0 | - | - | - | - | 30.08 | - | 67.5 | - | - | - | - | - |
| 2026-07-15 11:30 pm | NW | 6.0 | 7.0 | - | - | - | - | 30.08 | - | 67.3 | - | - | - | - | - |
| 2026-07-15 11:20 pm | WNW | 5.1 | 6.0 | - | - | - | - | 30.07 | - | 66.9 | - | - | - | - | - |
| 2026-07-15 11:10 pm | NNW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 67.1 | - | - | - | - | - |
| 2026-07-15 11:00 pm | NNW | 5.1 | 5.1 | - | - | - | - | 30.08 | +0.02 | 67.1 | - | - | - | - | - |
| 2026-07-15 10:50 pm | NNW | 2.9 | 4.1 | - | - | - | - | 30.07 | - | 68.4 | - | - | - | - | - |
| 2026-07-15 10:40 pm | N | 4.1 | 4.1 | - | - | - | - | 30.07 | - | 69.1 | - | - | - | - | - |
| 2026-07-15 10:30 pm | N | 4.1 | 5.1 | - | - | - | - | 30.06 | - | 69.4 | - | - | - | - | - |
| 2026-07-15 10:20 pm | N | 5.1 | 6.0 | - | - | - | - | 30.06 | - | 69.8 | - | - | - | - | - |
| 2026-07-15 10:10 pm | N | 5.1 | 6.0 | - | - | - | - | 30.06 | - | 70.2 | - | - | - | - | - |
| 2026-07-15 10:00 pm | N | 5.1 | 6.0 | - | - | - | - | 30.06 | +0.01 | 70.2 | - | - | - | - | - |
| 2026-07-15 09:50 pm | N | 5.1 | 7.0 | - | - | - | - | 30.06 | - | 70.3 | - | - | - | - | - |
| 2026-07-15 09:40 pm | NNE | 6.0 | 7.0 | - | - | - | - | 30.06 | - | 70.3 | - | - | - | - | - |
| 2026-07-15 09:30 pm | NNE | 6.0 | 8.0 | - | - | - | - | 30.05 | - | 70.3 | - | - | - | - | - |
| 2026-07-15 09:20 pm | NNE | 5.1 | 18.1 | - | - | - | - | 30.05 | - | 70.3 | - | - | - | - | - |
| 2026-07-15 09:10 pm | NNE | 6.0 | 11.1 | - | - | - | - | 30.05 | - | 70.3 | - | - | - | - | - |
| 2026-07-15 09:00 pm | N | 9.9 | 12.0 | - | - | - | - | 30.07 | +0.01 | 70.5 | - | - | - | - | - |
| 2026-07-15 08:50 pm | N | 11.1 | 12.0 | - | - | - | - | 30.06 | - | 70.3 | - | - | - | - | - |
| 2026-07-15 08:40 pm | N | 8.0 | 9.9 | - | - | - | - | 30.06 | - | 70.3 | - | - | - | - | - |
| 2026-07-15 08:30 pm | N | 8.9 | 9.9 | - | - | - | - | 30.06 | - | 70.2 | - | - | - | - | - |
| 2026-07-15 08:20 pm | N | 8.9 | 9.9 | - | - | - | - | 30.05 | - | 70.2 | - | - | - | - | - |
| 2026-07-15 08:10 pm | N | 8.0 | 9.9 | - | - | - | - | 30.05 | - | 70.2 | - | - | - | - | - |
| 2026-07-15 08:00 pm | N | 8.9 | 9.9 | - | - | - | - | 30.06 | -0.01 | 70.3 | - | - | - | - | - |
| 2026-07-15 07:50 pm | NNW | 8.9 | 9.9 | - | - | - | - | 30.05 | - | 71.2 | - | - | - | - | - |
| 2026-07-15 07:40 pm | NW | 7.0 | 8.0 | - | - | - | - | 30.05 | - | 72.0 | - | - | - | - | - |
| 2026-07-15 07:30 pm | NNW | 8.0 | 8.9 | - | - | - | - | 30.05 | - | 72.3 | - | - | - | - | - |
| 2026-07-15 07:20 pm | NW | 6.0 | 7.0 | - | - | - | - | 30.05 | - | 73.0 | - | - | - | - | - |
| 2026-07-15 07:10 pm | NNW | 4.1 | 7.0 | - | - | - | - | 30.04 | - | 72.7 | - | - | - | - | - |
| 2026-07-15 07:00 pm | NNW | 6.0 | 8.0 | - | - | - | - | 30.05 | -0.01 | 72.0 | - | - | - | - | - |
| 2026-07-15 06:50 pm | NNW | 6.0 | 7.0 | - | - | - | - | 30.05 | - | 72.1 | - | - | - | - | - |
| 2026-07-15 06:40 pm | N | 5.1 | 9.9 | - | - | - | - | 30.05 | - | 72.7 | - | - | - | - | - |
| 2026-07-15 06:30 pm | N | 8.0 | 8.9 | - | - | - | - | 30.06 | - | 71.8 | - | - | - | - | - |
| 2026-07-15 06:20 pm | N | 8.9 | 12.0 | - | - | - | - | 30.06 | - | 72.0 | - | - | - | - | - |
| 2026-07-15 06:10 pm | N | 11.1 | 14.0 | - | - | - | - | 30.06 | - | 72.3 | - | - | - | - | - |
| 2026-07-15 06:00 pm | N | 9.9 | 11.1 | - | - | - | - | 30.06 | +0.00 | 72.1 | - | - | - | - | - |
| 2026-07-15 05:50 pm | N | 8.0 | 12.0 | - | - | - | - | 30.07 | - | 72.9 | - | - | - | - | - |
| 2026-07-15 05:40 pm | N | 9.9 | 13.0 | - | - | - | - | 30.06 | - | 73.0 | - | - | - | - | - |
| 2026-07-15 05:30 pm | NNE | 11.1 | 14.0 | - | - | - | - | 30.07 | - | 73.6 | - | - | - | - | - |
| 2026-07-15 05:20 pm | NNE | 12.0 | 14.0 | - | - | - | - | 30.07 | - | 73.2 | - | - | - | - | - |
| 2026-07-15 05:10 pm | NNE | 9.9 | 13.0 | - | - | - | - | 30.07 | - | 72.9 | - | - | - | - | - |
| 2026-07-15 05:00 pm | N | 8.9 | 11.1 | - | - | - | - | 30.07 | +0.01 | 72.9 | - | - | - | - | - |
| 2026-07-15 04:50 pm | N | 9.9 | 12.0 | - | - | - | - | 30.07 | - | 73.0 | - | - | - | - | - |
| 2026-07-15 04:40 pm | N | 7.0 | 8.9 | - | - | - | - | 30.06 | - | 73.8 | - | - | - | - | - |
| 2026-07-15 04:30 pm | N | 8.0 | 12.0 | - | - | - | - | 30.06 | - | 73.6 | - | - | - | - | - |
| 2026-07-15 04:20 pm | N | 9.9 | 11.1 | - | - | - | - | 30.06 | - | 74.7 | - | - | - | - | - |
| 2026-07-15 04:10 pm | N | 8.0 | 9.9 | - | - | - | - | 30.06 | - | 74.5 | - | - | - | - | - |
| 2026-07-15 04:00 pm | N | 8.0 | 9.9 | - | - | - | - | 30.06 | -0.01 | 73.8 | - | - | - | - | - |
| 2026-07-15 03:50 pm | N | 8.9 | 11.1 | - | - | - | - | 30.06 | - | 74.1 | - | - | - | - | - |
| 2026-07-15 03:40 pm | NNW | 8.0 | 8.9 | - | - | - | - | 30.07 | - | 76.3 | - | - | - | - | - |
| 2026-07-15 03:30 pm | NNW | 7.0 | 8.9 | - | - | - | - | 30.06 | - | 77.4 | - | - | - | - | - |
| 2026-07-15 03:20 pm | NNW | 8.9 | 11.1 | - | - | - | - | 30.06 | - | 76.6 | - | - | - | - | - |
| 2026-07-15 03:10 pm | NNW | 9.9 | 12.0 | - | - | - | - | 30.06 | - | 76.8 | - | - | - | - | - |
| 2026-07-15 03:00 pm | NNW | 9.9 | 12.0 | - | - | - | - | 30.06 | -0.01 | 76.8 | - | - | - | - | - |
| 2026-07-15 02:50 pm | NNW | 9.9 | 12.0 | - | - | - | - | 30.07 | - | 77.4 | - | - | - | - | - |
| 2026-07-15 02:40 pm | NNW | 9.9 | 12.0 | - | - | - | - | 30.07 | - | 77.7 | - | - | - | - | - |
| 2026-07-15 02:30 pm | NNW | 11.1 | 13.0 | - | - | - | - | 30.07 | - | 77.7 | - | - | - | - | - |
| 2026-07-15 02:20 pm | N | 9.9 | 12.0 | - | - | - | - | 30.07 | - | 77.5 | - | - | - | - | - |
| 2026-07-15 02:10 pm | NNW | 8.0 | 12.0 | - | - | - | - | 30.07 | - | 77.4 | - | - | - | - | - |
| 2026-07-15 02:00 pm | N | 9.9 | 12.0 | - | - | - | - | 30.06 | +0.00 | 77.0 | - | - | - | - | - |
| 2026-07-15 01:50 pm | NNW | 9.9 | 11.1 | - | - | - | - | 30.06 | - | 78.4 | - | - | - | - | - |
| 2026-07-15 01:40 pm | NNW | 9.9 | 12.0 | - | - | - | - | 30.07 | - | 79.0 | - | - | - | - | - |
| 2026-07-15 01:30 pm | NNW | 8.0 | 8.9 | - | - | - | - | 30.07 | - | 78.4 | - | - | - | - | - |
| 2026-07-15 01:20 pm | NNW | 7.0 | 8.9 | - | - | - | - | 30.07 | - | 79.2 | - | - | - | - | - |
| 2026-07-15 01:10 pm | NNW | 5.1 | 7.0 | - | - | - | - | 30.07 | - | 80.2 | - | - | - | - | - |
| 2026-07-15 01:00 pm | NNW | 5.1 | 6.0 | - | - | - | - | 30.07 | +0.00 | 81.9 | - | - | - | - | - |
| 2026-07-15 12:50 pm | NW | 7.0 | 8.0 | - | - | - | - | 30.07 | - | 80.1 | - | - | - | - | - |
| 2026-07-15 12:40 pm | WNW | 6.0 | 8.0 | - | - | - | - | 30.07 | - | 80.1 | - | - | - | - | - |
| 2026-07-15 12:30 pm | NW | 5.1 | 6.0 | - | - | - | - | 30.07 | - | 80.2 | - | - | - | - | - |
| 2026-07-15 12:20 pm | NW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 79.5 | - | - | - | - | - |
| 2026-07-15 12:10 pm | NW | 5.1 | 6.0 | - | - | - | - | 30.08 | - | 78.1 | - | - | - | - | - |
| 2026-07-15 12:00 pm | WNW | 5.1 | 6.0 | - | - | - | - | 30.07 | +0.02 | 76.3 | - | - | - | - | - |
| 2026-07-15 11:50 am | WNW | 5.1 | 6.0 | - | - | - | - | 30.07 | - | 75.9 | - | - | - | - | - |
| 2026-07-15 11:40 am | WNW | 5.1 | 6.0 | - | - | - | - | 30.07 | - | 76.1 | - | - | - | - | - |
| 2026-07-15 11:30 am | W | 5.1 | 5.1 | - | - | - | - | 30.07 | - | 76.8 | - | - | - | - | - |
| 2026-07-15 11:20 am | W | 4.1 | 4.1 | - | - | - | - | 30.06 | - | 76.3 | - | - | - | - | - |
| 2026-07-15 11:10 am | WNW | 2.9 | 4.1 | - | - | - | - | 30.06 | - | 76.1 | - | - | - | - | - |
| 2026-07-15 11:00 am | WNW | 2.9 | 4.1 | - | - | - | - | 30.06 | +0.01 | 75.6 | - | - | - | - | - |
| 2026-07-15 10:50 am | W | 4.1 | 5.1 | - | - | - | - | 30.06 | - | 74.8 | - | - | - | - | - |
| 2026-07-15 10:40 am | W | 4.1 | 5.1 | - | - | - | - | 30.06 | - | 74.8 | - | - | - | - | - |
| 2026-07-15 10:30 am | WNW | 4.1 | 5.1 | - | - | - | - | 30.06 | - | 74.7 | - | - | - | - | - |
| 2026-07-15 10:20 am | WNW | 4.1 | 5.1 | - | - | - | - | 30.07 | - | 74.5 | - | - | - | - | - |
| 2026-07-15 10:10 am | NW | 4.1 | 6.0 | - | - | - | - | 30.07 | - | 74.5 | - | - | - | - | - |
| 2026-07-15 10:00 am | WNW | 4.1 | 5.1 | - | - | - | - | 30.07 | +0.03 | 73.9 | - | - | - | - | - |
| 2026-07-15 09:50 am | WNW | 4.1 | 4.1 | - | - | - | - | 30.06 | - | 73.8 | - | - | - | - | - |