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
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
![]() | 0.0 kts |
![]() | 1.0 kts |
![]() | 30.18 in |
![]() | 54.0 °F |
![]() | 1.9 kts |
![]() | 1.9 kts |
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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.