Station GRMM4 - Grand Marais, MI 
Owned and maintained by National Weather Service Central Region
GLOS Weather Station
46.684 N 85.972 W (46°41'2" N 85°58'19" W)
Site elevation: 186 m above mean sea level
Air temp height: 7.9 m above site elevation
Anemometer height: 9 m above site elevation
Barometer elevation: 191.4 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)
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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): | SSW ( 210 deg true ) |
| Wind Speed (WSPD): | 19.0 kts |
| Wind Gust (GST): | 25.1 kts |
| Wind Speed at 10 meters (WSPD10M): | 19.4 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-23 05:40 am | SSW | 20.0 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 05:30 am | SSW | 19.0 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 05:10 am | SSW | 19.0 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 05:00 am | SSW | 17.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 04:50 am | SSW | 19.0 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 04:40 am | SSW | 17.1 | 28.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 04:30 am | SSW | 17.1 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 04:20 am | SSW | 15.9 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 04:10 am | SSW | 17.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 04:00 am | SSW | 17.1 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 03:50 am | SSW | 18.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 03:40 am | SSW | 19.0 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 03:30 am | SSW | 18.1 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 03:20 am | SSW | 19.0 | 22.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 03:10 am | SSW | 18.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 03:00 am | SSW | 19.0 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 02:50 am | SSW | 19.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 02:40 am | SSW | 15.9 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 02:30 am | SSW | 15.0 | 21.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 02:20 am | SSW | 17.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 02:10 am | SSW | 17.1 | 21.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 02:00 am | SSW | 18.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 01:50 am | SSW | 18.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 01:40 am | SSW | 15.9 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 01:30 am | SSW | 17.1 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 01:20 am | SSW | 19.0 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 01:10 am | SSW | 18.1 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 01:00 am | SSW | 22.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 12:50 am | SSW | 18.1 | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 12:40 am | SSW | 15.9 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 12:30 am | SSW | 18.1 | 22.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 12:20 am | SSW | 15.9 | 22.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 12:10 am | SSW | 17.1 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-23 12:00 am | SSW | 17.1 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:50 pm | SSW | 19.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:40 pm | SSW | 17.1 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:30 pm | SSW | 17.1 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:20 pm | SSW | 19.0 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:10 pm | SSW | 18.1 | 22.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:00 pm | SSW | 19.0 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:50 pm | SSW | 15.9 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:40 pm | S | 18.1 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:30 pm | SSW | 17.1 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:20 pm | SSW | 20.0 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:10 pm | S | 18.1 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:00 pm | S | 21.0 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:50 pm | S | 20.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:40 pm | S | 19.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:30 pm | SSW | 17.1 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:20 pm | SSW | 17.1 | 25.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:10 pm | SSW | 17.1 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:00 pm | SSW | 19.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:50 pm | S | 20.0 | 28.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:40 pm | S | 18.1 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:30 pm | S | 22.0 | 28.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:20 pm | S | 20.0 | 28.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:10 pm | S | 22.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:00 pm | S | 24.1 | 31.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:50 pm | S | 24.1 | 28.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:40 pm | S | 18.1 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:30 pm | S | 22.0 | 32.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:20 pm | S | 22.0 | 32.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:10 pm | S | 19.0 | 34.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:00 pm | S | 19.0 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:50 pm | S | 22.9 | 33.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:40 pm | S | 24.1 | 33.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:30 pm | S | 26.0 | 34.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:20 pm | S | 24.1 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:10 pm | S | 24.1 | 31.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:00 pm | S | 22.0 | 28.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 05:50 pm | S | 20.0 | 32.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 05:40 pm | S | 22.9 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 05:30 pm | S | 25.1 | 33.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 05:20 pm | S | 19.0 | 32.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 05:10 pm | S | 22.9 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 05:00 pm | S | 22.0 | 31.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 04:50 pm | S | 22.9 | 35.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 04:40 pm | S | 22.0 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 04:30 pm | S | 26.0 | 35.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 04:20 pm | S | 28.0 | 35.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 04:10 pm | S | 20.0 | 29.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 04:00 pm | S | 20.0 | 28.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 03:50 pm | S | 20.0 | 32.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 03:40 pm | S | 21.0 | 31.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 03:30 pm | S | 22.9 | 28.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 03:20 pm | S | 20.0 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 03:10 pm | S | 18.1 | 26.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 03:00 pm | S | 22.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 02:50 pm | S | 21.0 | 27.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 02:40 pm | S | 21.0 | 28.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 02:30 pm | S | 21.0 | 24.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 02:10 pm | S | 15.9 | 19.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 02:00 pm | SSE | 15.9 | 21.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 01:50 pm | S | 13.0 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 01:40 pm | S | 8.9 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 01:30 pm | S | 11.1 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 01:20 pm | S | 9.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 01:10 pm | SSE | 8.0 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 01:00 pm | S | 8.0 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 12:50 pm | SE | 8.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 12:40 pm | SE | 4.1 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 12:30 pm | ESE | 5.1 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 12:20 pm | E | 8.0 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 12:10 pm | E | 8.0 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 12:00 pm | E | 9.9 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:50 am | E | 12.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:40 am | E | 13.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:30 am | ENE | 13.0 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:20 am | E | 15.0 | 15.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:10 am | E | 13.0 | 15.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 11:00 am | E | 15.0 | 15.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:50 am | E | 15.0 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:40 am | E | 15.0 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:30 am | E | 15.9 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:20 am | E | 15.9 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:10 am | E | 15.9 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 10:00 am | E | 13.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:50 am | E | 8.9 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:40 am | E | 8.9 | 12.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:30 am | E | 11.1 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:20 am | E | 12.0 | 13.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:10 am | E | 13.0 | 15.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 09:00 am | E | 14.0 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:50 am | ENE | 15.0 | 17.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:40 am | E | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:30 am | E | 13.0 | 14.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:10 am | ENE | 7.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 08:00 am | ENE | 6.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:50 am | E | 5.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:40 am | E | 4.1 | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:30 am | ESE | 6.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:20 am | E | 8.9 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:10 am | E | 8.9 | 11.1 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 07:00 am | E | 7.0 | 8.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:50 am | ENE | 6.0 | 7.0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:40 am | E | 7.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:30 am | ENE | 7.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:20 am | ENE | 6.0 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:10 am | NE | 7.0 | 8.9 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 06:00 am | ENE | 6.0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 2025-06-22 05:50 am | ENE | 5.1 | 9.9 | - | - | - | - | - | - | - | - | - | - | - | - |
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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