Station GRMM4 - Grand Marais, MI Image indicating link to RSS feed of recent meteorological observations for station GRMM4


Conditions at GRMM4 as of
(9:50 am EST)
1450 GMT on 02/10/2025:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR):WSW ( 240 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 14.0 kts
5-day plot - Wind Gust Wind Gust (GST): 19.0 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 13.6 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 15.5 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(EST)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2025-02-10 09:40 amWSW 13.0 18.1------------
2025-02-10 09:30 amWSW 14.0 19.0------------
2025-02-10 09:20 amWSW 15.0 19.0------------
2025-02-10 09:10 amWSW 14.0 19.0------------
2025-02-10 09:00 amWSW 12.0 20.0------------
2025-02-10 08:50 amWSW 12.0 19.0------------
2025-02-10 08:40 amWSW 11.1 15.0------------
2025-02-10 08:30 amWSW 12.0 15.9------------
2025-02-10 08:20 amWSW 12.0 15.9------------
2025-02-10 08:10 amWSW 13.0 17.1------------
2025-02-10 08:00 amWSW 13.0 15.9------------
2025-02-10 07:50 amWSW 13.0 18.1------------
2025-02-10 07:40 amWSW 13.0 17.1------------
2025-02-10 07:30 amWSW 14.0 17.1------------
2025-02-10 07:20 amWSW 13.0 15.9------------
2025-02-10 07:10 amWSW 11.1 15.0------------
2025-02-10 07:00 amWSW 11.1 14.0------------
2025-02-10 06:50 amWSW 11.1 15.0------------
2025-02-10 06:40 amWSW 11.1 14.0------------
2025-02-10 06:30 amWSW 11.1 14.0------------
2025-02-10 06:20 am SW 9.9 13.0------------
2025-02-10 06:10 amWSW 11.1 13.0------------
2025-02-10 06:00 amWSW 8.9 13.0------------
2025-02-10 05:50 amWSW 11.1 14.0------------
2025-02-10 05:40 amWSW 11.1 14.0------------
2025-02-10 05:30 amWSW 11.1 14.0------------
2025-02-10 05:20 amWSW 11.1 15.0------------
2025-02-10 05:10 amWSW 11.1 15.0------------
2025-02-10 05:00 amWSW 11.1 15.0------------
2025-02-10 04:50 amWSW 13.0 15.9------------
2025-02-10 04:40 amWSW 13.0 15.0------------
2025-02-10 04:30 amWSW 12.0 15.0------------
2025-02-10 04:20 am SW 11.1 22.0------------
2025-02-10 04:10 am W 15.0 24.1------------
2025-02-10 04:00 am W 20.0 25.1------------
2025-02-10 03:50 am W 17.1 21.0------------
2025-02-10 03:40 amWSW 18.1 21.0------------
2025-02-10 03:30 amWSW 15.9 20.0------------
2025-02-10 03:20 amWSW 18.1 22.9------------
2025-02-10 03:10 amWSW 17.1 21.0------------
2025-02-10 03:00 amWSW 15.0 19.0------------
2025-02-10 02:50 amWSW 15.0 19.0------------
2025-02-10 02:40 amWSW 14.0 17.1------------
2025-02-10 02:30 amWSW 12.0 17.1------------
2025-02-10 02:20 amWSW 13.0 17.1------------
2025-02-10 02:10 amWSW 13.0 17.1------------
2025-02-10 02:00 amWSW 12.0 19.0------------
2025-02-10 01:50 amWSW 13.0 19.0------------
2025-02-10 01:30 am SW 13.0 19.0------------
2025-02-10 01:20 am SW 12.0 15.9------------
2025-02-10 01:10 am SW 12.0 17.1------------
2025-02-10 01:00 am SW 11.1 17.1------------
2025-02-10 12:50 am SW 12.0 15.0------------
2025-02-10 12:40 am SW 12.0 15.0------------
2025-02-10 12:30 am SW 9.9 17.1------------
2025-02-10 12:20 am SW 12.0 15.9------------
2025-02-10 12:10 am SW 13.0 15.9------------
2025-02-10 12:00 am SW 12.0 17.1------------
2025-02-09 11:50 pmWSW 13.0 20.0------------
2025-02-09 11:40 pmWSW 14.0 18.1------------
2025-02-09 11:30 pmWSW 14.0 19.0------------
2025-02-09 11:20 pmWSW 13.0 18.1------------
2025-02-09 11:10 pm SW 11.1 15.9------------
2025-02-09 11:00 pmWSW 12.0 19.0------------
2025-02-09 10:50 pm SW 12.0 18.1------------
2025-02-09 10:40 pm SW 12.0 15.9------------
2025-02-09 10:20 pmWSW 11.1 19.0------------
2025-02-09 10:10 pmWSW 12.0 17.1------------
2025-02-09 10:00 pm SW 13.0 20.0------------
2025-02-09 09:50 pmWSW 15.0 18.1------------
2025-02-09 09:40 pmWSW 12.0 17.1------------
2025-02-09 09:20 pm SW 12.0 18.1------------
2025-02-09 09:10 pm SW 12.0 17.1------------
2025-02-09 09:00 pmWSW 11.1 26.0------------
2025-02-09 08:50 pm W 19.0-------------
2025-02-09 08:30 pm W 20.0 26.0------------
2025-02-09 08:20 pm W 21.0 26.0------------
2025-02-09 08:10 pmWNW 22.9 28.0------------
2025-02-09 08:00 pm W 22.0 27.0------------
2025-02-09 07:50 pm W 19.0 26.0------------
2025-02-09 07:40 pmWSW 13.0 21.0------------
2025-02-09 07:30 pm W 18.1 25.1------------
2025-02-09 07:20 pmWNW 15.9 22.0------------
2025-02-09 07:10 pmWNW 19.0 24.1------------
2025-02-09 07:00 pmWNW 20.0-------------
2025-02-09 06:50 pmWNW 19.0 32.1------------
2025-02-09 06:40 pmWNW 15.0 27.0------------
2025-02-09 06:30 pmWNW 18.1 24.1------------
2025-02-09 06:20 pm NW 20.0 28.0------------
2025-02-09 06:10 pmWNW 19.0 26.0------------
2025-02-09 06:00 pm NW 22.9 27.0------------
2025-02-09 05:50 pm NW 20.0-------------
2025-02-09 05:40 pmWNW 19.0 24.1------------
2025-02-09 05:30 pmWNW 15.9 26.0------------
2025-02-09 05:20 pmWNW 21.0 25.1------------
2025-02-09 05:10 pmWNW 21.0 26.0------------
2025-02-09 05:00 pmWNW 25.1 28.0------------
2025-02-09 04:50 pm NW 17.1 28.0------------
2025-02-09 04:40 pmWNW 21.0 25.1------------
2025-02-09 04:30 pmWNW 18.1 26.0------------
2025-02-09 04:20 pmWNW 17.1 27.0------------
2025-02-09 04:10 pmWNW 22.0 27.0------------
2025-02-09 04:00 pm W 21.0 28.9------------
2025-02-09 03:50 pmWNW 22.9 27.0------------
2025-02-09 03:40 pmWNW 22.0 28.9------------
2025-02-09 03:30 pmWNW 21.0 27.0------------
2025-02-09 03:20 pmWNW 20.0 28.0------------
2025-02-09 03:10 pmWNW 21.0 27.0------------
2025-02-09 03:00 pmWNW 21.0 28.9------------
2025-02-09 02:50 pm NW 21.0 26.0------------
2025-02-09 02:40 pmWNW 22.9 26.0------------
2025-02-09 02:30 pmWNW 24.1 28.9------------
2025-02-09 02:20 pmWNW 22.9 32.1------------
2025-02-09 02:10 pmWNW 22.9 26.0------------
2025-02-09 02:00 pmWNW 21.0 26.0------------
2025-02-09 01:50 pmWNW 24.1 28.9------------
2025-02-09 01:40 pmWNW 22.9 28.9------------
2025-02-09 01:30 pmWNW 24.1 28.0------------
2025-02-09 01:20 pmWNW 26.0 29.9------------
2025-02-09 01:10 pmWNW 22.9 28.9------------
2025-02-09 01:00 pmWNW 26.0 28.9------------
2025-02-09 12:50 pmWNW 19.0 28.0------------
2025-02-09 12:40 pmWNW 19.0-------------
2025-02-09 12:30 pmWNW 21.0 28.9------------
2025-02-09 12:20 pm W 22.0 29.9------------
2025-02-09 12:10 pm W 22.0 27.0------------
2025-02-09 12:00 pmWNW 24.1 28.9------------
2025-02-09 11:50 am W 26.0 32.1------------
2025-02-09 11:40 amWNW 22.0 28.9------------
2025-02-09 11:20 amWNW 20.0 28.9------------
2025-02-09 11:10 am NW 20.0 28.0------------
2025-02-09 11:00 amWNW 15.0 20.0------------
2025-02-09 10:50 amWNW 21.0 28.0------------
2025-02-09 10:40 am NW 18.1 22.0------------
2025-02-09 10:30 amWNW 17.1 27.0------------
2025-02-09 10:20 amWNW 24.1 28.9------------
2025-02-09 10:10 amWNW 21.0 26.0------------
2025-02-09 10:00 amWNW 22.9 28.9------------
2025-02-09 09:50 amWNW 19.0 24.1------------