View the latest observations near Atlantic Tropical Storm Andrea.
Station APNM4 - Alpena Harbor Light, Alpena, MI 
Owned and maintained by Great Lakes Environmental Research Laboratory
C-MAN Station
45.060 N 83.424 W (45°3'35" N 83°25'25" W)
Site elevation: 177.5 m above mean sea level
Air temp height: 15 m above site elevation
Anemometer height: 18 m above site elevation
Large icon indicates selected station.
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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): | S ( 180 deg true ) |
| Wind Speed (WSPD): | 7 kts |
| Wind Gust (GST): | 9 kts |
| Air Temperature (ATMP): | 75.0 °F |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-24 04:00 pm | WSW | 6 | 9 | - | - | - | - | - | - | 79.3 | - | - | - | - | - |
| 2025-06-24 03:50 pm | NNE | 3 | 5 | - | - | - | - | - | - | 79.0 | - | - | - | - | - |
| 2025-06-24 03:40 pm | NNE | 4 | 7 | - | - | - | - | - | - | 79.3 | - | - | - | - | - |
| 2025-06-24 03:30 pm | NNE | 2 | 4 | - | - | - | - | - | - | 79.3 | - | - | - | - | - |
| 2025-06-24 03:20 pm | N | 3 | 6 | - | - | - | - | - | - | 79.7 | - | - | - | - | - |
| 2025-06-24 03:10 pm | N | 5 | 8 | - | - | - | - | - | - | 79.0 | - | - | - | - | - |
| 2025-06-24 03:00 pm | NW | 3 | 6 | - | - | - | - | - | - | 79.2 | - | - | - | - | - |
| 2025-06-24 02:50 pm | NNW | 6 | 8 | - | - | - | - | - | - | 78.8 | - | - | - | - | - |
| 2025-06-24 02:40 pm | N | 5 | 8 | - | - | - | - | - | - | 78.3 | - | - | - | - | - |
| 2025-06-24 02:30 pm | N | 4 | 7 | - | - | - | - | - | - | 78.3 | - | - | - | - | - |
| 2025-06-24 02:20 pm | N | 3 | 6 | - | - | - | - | - | - | 77.7 | - | - | - | - | - |
| 2025-06-24 02:10 pm | NNE | 5 | 8 | - | - | - | - | - | - | 76.8 | - | - | - | - | - |
| 2025-06-24 02:00 pm | N | 3 | 5 | - | - | - | - | - | - | 76.8 | - | - | - | - | - |
| 2025-06-24 01:50 pm | N | 6 | 8 | - | - | - | - | - | - | 76.3 | - | - | - | - | - |
| 2025-06-24 01:40 pm | NNW | 5 | 6 | - | - | - | - | - | - | 76.3 | - | - | - | - | - |
| 2025-06-24 01:30 pm | NNW | 4 | 7 | - | - | - | - | - | - | 76.3 | - | - | - | - | - |
| 2025-06-24 01:20 pm | NNW | 4 | 6 | - | - | - | - | - | - | 76.6 | - | - | - | - | - |
| 2025-06-24 01:10 pm | N | 5 | 7 | - | - | - | - | - | - | 76.6 | - | - | - | - | - |
| 2025-06-24 01:00 pm | NNW | 6 | 8 | - | - | - | - | - | - | 76.5 | - | - | - | - | - |
| 2025-06-24 12:50 pm | WNW | 7 | 7 | - | - | - | - | - | - | 76.5 | - | - | - | - | - |
| 2025-06-24 12:40 pm | WNW | 6 | 7 | - | - | - | - | - | - | 76.5 | - | - | - | - | - |
| 2025-06-24 12:30 pm | NNW | 4 | 6 | - | - | - | - | - | - | 76.3 | - | - | - | - | - |
| 2025-06-24 12:20 pm | WNW | 5 | 7 | - | - | - | - | - | - | 76.3 | - | - | - | - | - |
| 2025-06-24 12:10 pm | WNW | 5 | 7 | - | - | - | - | - | - | 76.8 | - | - | - | - | - |
| 2025-06-24 12:00 pm | NNW | 5 | 6 | - | - | - | - | - | - | 76.6 | - | - | - | - | - |
| 2025-06-24 11:50 am | NW | 6 | 7 | - | - | - | - | - | - | 77.0 | - | - | - | - | - |
| 2025-06-24 11:40 am | NNW | 5 | 7 | - | - | - | - | - | - | 76.6 | - | - | - | - | - |
| 2025-06-24 11:30 am | NW | 3 | 4 | - | - | - | - | - | - | 76.1 | - | - | - | - | - |
| 2025-06-24 11:20 am | NNW | 1 | 3 | - | - | - | - | - | - | 75.6 | - | - | - | - | - |
| 2025-06-24 11:10 am | NW | 6 | 7 | - | - | - | - | - | - | 75.2 | - | - | - | - | - |
| 2025-06-24 11:00 am | NW | 5 | 7 | - | - | - | - | - | - | 74.8 | - | - | - | - | - |
| 2025-06-24 10:50 am | N | 7 | 9 | - | - | - | - | - | - | 74.3 | - | - | - | - | - |
| 2025-06-24 10:40 am | NW | 4 | 8 | - | - | - | - | - | - | 73.9 | - | - | - | - | - |
| 2025-06-24 10:30 am | NNW | 5 | 9 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-06-24 10:20 am | N | 4 | 6 | - | - | - | - | - | - | 72.7 | - | - | - | - | - |
| 2025-06-24 10:10 am | NW | 4 | 6 | - | - | - | - | - | - | 73.0 | - | - | - | - | - |
| 2025-06-24 10:00 am | NNW | 4 | 6 | - | - | - | - | - | - | 72.5 | - | - | - | - | - |
| 2025-06-24 09:50 am | N | 6 | 8 | - | - | - | - | - | - | 72.1 | - | - | - | - | - |
| 2025-06-24 09:40 am | NNE | 7 | 9 | - | - | - | - | - | - | 71.4 | - | - | - | - | - |
| 2025-06-24 09:30 am | NNW | 6 | 8 | - | - | - | - | - | - | 71.6 | - | - | - | - | - |
| 2025-06-24 09:20 am | NNW | 8 | 11 | - | - | - | - | - | - | 72.0 | - | - | - | - | - |
| 2025-06-24 09:10 am | N | 6 | 11 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-06-24 09:00 am | N | 4 | 8 | - | - | - | - | - | - | 73.8 | - | - | - | - | - |
| 2025-06-24 08:50 am | N | 8 | 11 | - | - | - | - | - | - | 73.6 | - | - | - | - | - |
| 2025-06-24 08:40 am | NNW | 8 | 10 | - | - | - | - | - | - | 73.6 | - | - | - | - | - |
| 2025-06-24 08:30 am | N | 8 | 10 | - | - | - | - | - | - | 73.9 | - | - | - | - | - |
| 2025-06-24 08:20 am | N | 7 | 10 | - | - | - | - | - | - | 74.1 | - | - | - | - | - |
| 2025-06-24 08:10 am | NW | 7 | 10 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-06-24 08:00 am | NNW | 8 | 12 | - | - | - | - | - | - | 73.6 | - | - | - | - | - |
| 2025-06-24 07:50 am | NW | 9 | 12 | - | - | - | - | - | - | 73.6 | - | - | - | - | - |
| 2025-06-24 07:40 am | NW | 7 | 9 | - | - | - | - | - | - | 73.6 | - | - | - | - | - |
| 2025-06-24 07:30 am | NW | 7 | 8 | - | - | - | - | - | - | 72.7 | - | - | - | - | - |
| 2025-06-24 07:20 am | NW | 8 | 10 | - | - | - | - | - | - | 72.9 | - | - | - | - | - |
| 2025-06-24 07:10 am | NW | 6 | 8 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-06-24 07:00 am | NW | 6 | 9 | - | - | - | - | - | - | 73.2 | - | - | - | - | - |
| 2025-06-24 06:50 am | NW | 8 | 10 | - | - | - | - | - | - | 72.9 | - | - | - | - | - |
| 2025-06-24 06:40 am | NW | 6 | 10 | - | - | - | - | - | - | 73.2 | - | - | - | - | - |
| 2025-06-24 06:30 am | NW | 3 | 5 | - | - | - | - | - | - | 73.8 | - | - | - | - | - |
| 2025-06-24 06:20 am | NW | 5 | 7 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-06-24 06:10 am | NNW | 4 | 6 | - | - | - | - | - | - | 73.2 | - | - | - | - | - |
| 2025-06-24 06:00 am | NNW | 3 | 4 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-06-24 05:50 am | NW | 4 | 6 | - | - | - | - | - | - | 73.8 | - | - | - | - | - |
| 2025-06-24 05:40 am | NW | 5 | 7 | - | - | - | - | - | - | 73.9 | - | - | - | - | - |
| 2025-06-24 05:30 am | NW | 4 | 5 | - | - | - | - | - | - | 74.1 | - | - | - | - | - |
| 2025-06-24 05:20 am | NW | 5 | 6 | - | - | - | - | - | - | 74.5 | - | - | - | - | - |
| 2025-06-24 05:10 am | NW | 6 | 6 | - | - | - | - | - | - | 74.7 | - | - | - | - | - |
| 2025-06-24 05:00 am | WNW | 5 | 6 | - | - | - | - | - | - | 75.0 | - | - | - | - | - |
| 2025-06-24 04:50 am | NW | 4 | 5 | - | - | - | - | - | - | 75.2 | - | - | - | - | - |
| 2025-06-24 04:40 am | WNW | 6 | 7 | - | - | - | - | - | - | 75.4 | - | - | - | - | - |
| 2025-06-24 04:30 am | WNW | 3 | 5 | - | - | - | - | - | - | 74.7 | - | - | - | - | - |
| 2025-06-24 04:20 am | W | 1 | 2 | - | - | - | - | - | - | 75.9 | - | - | - | - | - |
| 2025-06-24 04:10 am | W | 3 | 4 | - | - | - | - | - | - | 75.7 | - | - | - | - | - |
| 2025-06-24 04:00 am | WNW | 2 | 3 | - | - | - | - | - | - | 75.4 | - | - | - | - | - |
| 2025-06-24 03:50 am | W | 4 | 4 | - | - | - | - | - | - | 75.0 | - | - | - | - | - |
| 2025-06-24 03:40 am | SW | 4 | 4 | - | - | - | - | - | - | 75.4 | - | - | - | - | - |
| 2025-06-24 03:30 am | SW | 5 | 5 | - | - | - | - | - | - | 75.7 | - | - | - | - | - |
| 2025-06-24 03:20 am | W | 3 | 4 | - | - | - | - | - | - | 75.9 | - | - | - | - | - |
| 2025-06-24 03:10 am | W | 4 | 5 | - | - | - | - | - | - | 76.3 | - | - | - | - | - |
| 2025-06-24 03:00 am | WNW | 4 | 5 | - | - | - | - | - | - | 76.5 | - | - | - | - | - |
| 2025-06-24 02:50 am | NW | 4 | 4 | - | - | - | - | - | - | 76.5 | - | - | - | - | - |
| 2025-06-24 02:40 am | NW | 2 | 3 | - | - | - | - | - | - | 76.6 | - | - | - | - | - |
| 2025-06-24 02:30 am | WNW | 5 | 6 | - | - | - | - | - | - | 77.0 | - | - | - | - | - |
| 2025-06-24 02:20 am | NNW | 3 | 4 | - | - | - | - | - | - | 77.5 | - | - | - | - | - |
| 2025-06-24 02:10 am | N | 3 | 4 | - | - | - | - | - | - | 78.6 | - | - | - | - | - |
| 2025-06-24 02:00 am | NW | 5 | 7 | - | - | - | - | - | - | 79.3 | - | - | - | - | - |
| 2025-06-24 01:50 am | WNW | 3 | 4 | - | - | - | - | - | - | 79.5 | - | - | - | - | - |
| 2025-06-24 01:00 am | WNW | 7 | 8 | - | - | - | - | - | - | 81.1 | - | - | - | - | - |
| 2025-06-24 12:50 am | W | 7 | 9 | - | - | - | - | - | - | 81.7 | - | - | - | - | - |
| 2025-06-24 12:40 am | W | 7 | 9 | - | - | - | - | - | - | 81.7 | - | - | - | - | - |
| 2025-06-24 12:30 am | W | 8 | 10 | - | - | - | - | - | - | 81.9 | - | - | - | - | - |
| 2025-06-24 12:20 am | W | 8 | 9 | - | - | - | - | - | - | 82.0 | - | - | - | - | - |
| 2025-06-24 12:10 am | W | 7 | 9 | - | - | - | - | - | - | 82.0 | - | - | - | - | - |
| 2025-06-24 12:00 am | W | 7 | 10 | - | - | - | - | - | - | 80.2 | - | - | - | - | - |
| 2025-06-23 11:50 pm | WSW | 5 | 7 | - | - | - | - | - | - | 78.4 | - | - | - | - | - |
| 2025-06-23 11:40 pm | SSW | 6 | 7 | - | - | - | - | - | - | 80.1 | - | - | - | - | - |
| 2025-06-23 11:30 pm | SW | 4 | 4 | - | - | - | - | - | - | 80.8 | - | - | - | - | - |
| 2025-06-23 11:20 pm | S | 2 | 3 | - | - | - | - | - | - | 81.1 | - | - | - | - | - |
| 2025-06-23 11:10 pm | NNW | 3 | 5 | - | - | - | - | - | - | 81.5 | - | - | - | - | - |
| 2025-06-23 11:00 pm | NNW | 6 | 8 | - | - | - | - | - | - | 82.4 | - | - | - | - | - |
| 2025-06-23 10:50 pm | NW | 13 | 18 | - | - | - | - | - | - | 84.6 | - | - | - | - | - |
| 2025-06-23 10:40 pm | WSW | 2 | 3 | - | - | - | - | - | - | 85.8 | - | - | - | - | - |
| 2025-06-23 10:30 pm | W | 5 | 6 | - | - | - | - | - | - | 86.2 | - | - | - | - | - |
| 2025-06-23 10:20 pm | W | 8 | 9 | - | - | - | - | - | - | 86.4 | - | - | - | - | - |
| 2025-06-23 10:10 pm | WSW | 8 | 10 | - | - | - | - | - | - | 86.4 | - | - | - | - | - |
| 2025-06-23 10:00 pm | WSW | 7 | 8 | - | - | - | - | - | - | 86.2 | - | - | - | - | - |
| 2025-06-23 09:50 pm | SW | 7 | 8 | - | - | - | - | - | - | 86.9 | - | - | - | - | - |
| 2025-06-23 09:40 pm | WSW | 8 | 11 | - | - | - | - | - | - | 87.8 | - | - | - | - | - |
| 2025-06-23 09:30 pm | WSW | 9 | 10 | - | - | - | - | - | - | 87.8 | - | - | - | - | - |
| 2025-06-23 09:20 pm | WSW | 9 | 11 | - | - | - | - | - | - | 88.3 | - | - | - | - | - |
| 2025-06-23 09:10 pm | WSW | 11 | 14 | - | - | - | - | - | - | 88.7 | - | - | - | - | - |
| 2025-06-23 09:00 pm | WSW | 12 | 14 | - | - | - | - | - | - | 89.1 | - | - | - | - | - |
| 2025-06-23 08:50 pm | WSW | 13 | 16 | - | - | - | - | - | - | 89.6 | - | - | - | - | - |
| 2025-06-23 08:40 pm | WSW | 9 | 14 | - | - | - | - | - | - | 90.1 | - | - | - | - | - |
| 2025-06-23 08:30 pm | WSW | 10 | 13 | - | - | - | - | - | - | 90.7 | - | - | - | - | - |
| 2025-06-23 08:20 pm | W | 15 | 20 | - | - | - | - | - | - | 90.7 | - | - | - | - | - |
| 2025-06-23 08:10 pm | W | 8 | 10 | - | - | - | - | - | - | 91.0 | - | - | - | - | - |
| 2025-06-23 08:00 pm | W | 13 | 18 | - | - | - | - | - | - | 91.6 | - | - | - | - | - |
| 2025-06-23 07:50 pm | W | 13 | 18 | - | - | - | - | - | - | 91.9 | - | - | - | - | - |
| 2025-06-23 07:40 pm | WSW | 15 | 19 | - | - | - | - | - | - | 92.5 | - | - | - | - | - |
| 2025-06-23 07:30 pm | W | 10 | 13 | - | - | - | - | - | - | 93.4 | - | - | - | - | - |
| 2025-06-23 07:20 pm | W | 13 | 19 | - | - | - | - | - | - | 93.9 | - | - | - | - | - |
| 2025-06-23 07:10 pm | W | 10 | 15 | - | - | - | - | - | - | 94.1 | - | - | - | - | - |
| 2025-06-23 07:00 pm | W | 15 | 20 | - | - | - | - | - | - | 94.1 | - | - | - | - | - |
| 2025-06-23 06:50 pm | W | 11 | 17 | - | - | - | - | - | - | 94.5 | - | - | - | - | - |
| 2025-06-23 06:40 pm | W | 16 | 20 | - | - | - | - | - | - | 94.3 | - | - | - | - | - |
| 2025-06-23 06:30 pm | WSW | 14 | 17 | - | - | - | - | - | - | 94.5 | - | - | - | - | - |
| 2025-06-23 06:20 pm | W | 10 | 14 | - | - | - | - | - | - | 94.8 | - | - | - | - | - |
| 2025-06-23 06:10 pm | W | 15 | 18 | - | - | - | - | - | - | 94.8 | - | - | - | - | - |
| 2025-06-23 06:00 pm | WSW | 19 | 24 | - | - | - | - | - | - | 94.6 | - | - | - | - | - |
| 2025-06-23 05:50 pm | WSW | 15 | 19 | - | - | - | - | - | - | 94.8 | - | - | - | - | - |
| 2025-06-23 05:40 pm | W | 17 | 21 | - | - | - | - | - | - | 94.6 | - | - | - | - | - |
| 2025-06-23 05:30 pm | WSW | 21 | 25 | - | - | - | - | - | - | 94.8 | - | - | - | - | - |
| 2025-06-23 05:20 pm | WSW | 18 | 22 | - | - | - | - | - | - | 95.0 | - | - | - | - | - |
| 2025-06-23 05:10 pm | WSW | 19 | 22 | - | - | - | - | - | - | 94.6 | - | - | - | - | - |
| 2025-06-23 05:00 pm | WSW | 19 | 24 | - | - | - | - | - | - | 94.8 | - | - | - | - | - |
| 2025-06-23 04:50 pm | WSW | 16 | 20 | - | - | - | - | - | - | 94.1 | - | - | - | - | - |
| 2025-06-23 04:40 pm | W | 19 | 21 | - | - | - | - | - | - | 94.5 | - | - | - | - | - |
| 2025-06-23 04:30 pm | WSW | 15 | 18 | - | - | - | - | - | - | 93.2 | - | - | - | - | - |
| 2025-06-23 04:20 pm | SW | 15 | 20 | - | - | - | - | - | - | 93.7 | - | - | - | - | - |
| 2025-06-23 04:10 pm | WSW | 20 | 25 | - | - | - | - | - | - | 93.7 | - | - | - | - | - |
| 2025-06-23 04:00 pm | WSW | 18 | 23 | - | - | - | - | - | - | 93.9 | - | - | - | - | - |
| 2025-06-23 03:50 pm | WSW | 20 | 25 | - | - | - | - | - | - | 93.2 | - | - | - | - | - |
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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