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


Conditions at GRMM4 as of
(5:50 am EST)
1050 GMT on 02/12/2025:
     

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):SSW ( 200 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5.1 kts
5-day plot - Wind Gust Wind Gust (GST): 6.0 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 5.8 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
2025-02-12 05:40 amSSW 5.1 6.0------------
2025-02-12 05:20 am S 2.9 4.1------------
2025-02-12 05:10 am S 1.9 2.9------------
2025-02-12 05:00 amSSW 1.0 1.9------------
2025-02-12 04:50 am- 0.0 1.9------------
2025-02-12 04:40 amWSW 1.0 6.0------------
2025-02-12 04:30 amSSW 4.1 7.0------------
2025-02-12 04:20 amSSW 6.0 8.0------------
2025-02-12 04:10 amSSW 5.1 8.0------------
2025-02-12 04:00 amSSW 6.0 8.0------------
2025-02-12 03:50 amSSW 6.0 8.0------------
2025-02-12 03:40 amSSW 7.0 8.0------------
2025-02-12 03:30 amSSW 7.0-------------
2025-02-12 03:20 amSSW 6.0 7.0------------
2025-02-12 03:10 amSSW 6.0 7.0------------
2025-02-12 03:00 amSSW 6.0 7.0------------
2025-02-12 02:50 am SW 7.0 8.0------------
2025-02-12 02:40 am SW 7.0 8.0------------
2025-02-12 02:30 am SW 7.0-------------
2025-02-12 02:20 am SW 8.0 8.0------------
2025-02-12 02:10 amSSW 7.0 8.9------------
2025-02-12 02:00 amSSW 7.0 8.0------------
2025-02-12 01:50 amSSW 7.0 7.0------------
2025-02-12 01:40 amSSW 6.0 8.0------------
2025-02-12 01:30 amSSW 7.0 8.0------------
2025-02-12 01:20 amSSW 7.0 8.0------------
2025-02-12 01:10 amSSW 7.0-------------
2025-02-12 12:50 am SW 8.0 8.0------------
2025-02-12 12:40 amSSW 7.0-------------
2025-02-12 12:30 amSSW 7.0 8.9------------
2025-02-12 12:20 am SW 7.0 8.0------------
2025-02-12 12:10 am SW 6.0-------------
2025-02-12 12:00 amSSW 6.0 8.0------------
2025-02-11 11:50 pmSSW 6.0 7.0------------
2025-02-11 11:40 pmSSW 6.0 7.0------------
2025-02-11 11:30 pmSSW 6.0 7.0------------
2025-02-11 11:20 pmSSW 6.0 8.0------------
2025-02-11 11:10 pmSSW 6.0 8.0------------
2025-02-11 11:00 pmSSW 6.0 8.0------------
2025-02-11 10:50 pmSSW 7.0 8.9------------
2025-02-11 10:40 pmSSW 7.0 8.0------------
2025-02-11 10:30 pmSSW 5.1 6.0------------
2025-02-11 10:10 pm SW 4.1 6.0------------
2025-02-11 10:00 pm SW 6.0 8.9------------
2025-02-11 09:50 pmWSW 6.0 8.9------------
2025-02-11 09:40 pm SW 8.0 8.9------------
2025-02-11 09:30 pm SW 7.0 8.0------------
2025-02-11 09:20 pm SW 5.1 7.0------------
2025-02-11 09:10 pmWSW 6.0 12.0------------
2025-02-11 09:00 pm SW 5.1 7.0------------
2025-02-11 08:50 pm SW 6.0 7.0------------
2025-02-11 08:40 pmSSW 6.0 7.0------------
2025-02-11 08:30 pm SW 6.0 7.0------------
2025-02-11 08:20 pm SW 6.0 8.0------------
2025-02-11 08:10 pmSSW 6.0 8.0------------
2025-02-11 08:00 pm SW 6.0 8.9------------
2025-02-11 07:50 pmSSW 7.0-------------
2025-02-11 07:40 pm SW 7.0 8.0------------
2025-02-11 07:30 pm SW 6.0 8.0------------
2025-02-11 07:20 pmSSW 7.0 9.9------------
2025-02-11 07:10 pmWSW 8.9 11.1------------
2025-02-11 07:00 pm W 6.0 12.0------------
2025-02-11 06:50 pm SW 7.0 9.9------------
2025-02-11 06:40 pmWSW 2.9 8.0------------
2025-02-11 06:30 pm SW 6.0-------------
2025-02-11 06:20 pm SW 7.0 8.9------------
2025-02-11 06:10 pmWSW 5.1 11.1------------
2025-02-11 06:00 pmWSW 7.0 14.0------------
2025-02-11 05:50 pmWSW 11.1 13.0------------
2025-02-11 05:40 pm W 8.9 14.0------------
2025-02-11 05:30 pm W 8.9 15.0------------
2025-02-11 05:20 pm W 12.0 17.1------------
2025-02-11 05:10 pm W 14.0 18.1------------
2025-02-11 05:00 pmWSW 12.0 15.9------------
2025-02-11 04:50 pmWSW 11.1 15.0------------
2025-02-11 04:40 pm W 12.0 18.1------------
2025-02-11 04:30 pm W 14.0 18.1------------
2025-02-11 04:20 pm W 15.0 19.0------------
2025-02-11 04:10 pm W 15.0 18.1------------
2025-02-11 04:00 pm W 13.0 18.1------------
2025-02-11 03:50 pm W 13.0-------------
2025-02-11 03:40 pmWNW 15.0 18.1------------
2025-02-11 03:30 pmWNW 15.0 18.1------------
2025-02-11 03:20 pm W 13.0 18.1------------
2025-02-11 03:10 pm NW 9.9 17.1------------
2025-02-11 03:00 pm W 15.0 19.0------------
2025-02-11 02:50 pmWNW 9.9 18.1------------
2025-02-11 02:40 pmWNW 14.0 17.1------------
2025-02-11 02:30 pm NW 12.0 18.1------------
2025-02-11 02:20 pm NW 12.0 17.1------------
2025-02-11 02:10 pmWNW 13.0 15.9------------
2025-02-11 02:00 pmWNW 13.0 15.0------------
2025-02-11 01:50 pmWNW 11.1 17.1------------
2025-02-11 01:40 pmWNW 15.0 18.1------------
2025-02-11 01:30 pmWNW 13.0 18.1------------
2025-02-11 01:10 pmWNW 14.0 20.0------------
2025-02-11 01:00 pmWNW 14.0 21.0------------
2025-02-11 12:50 pmWNW 15.0 19.0------------
2025-02-11 12:40 pm W 7.0 20.0------------
2025-02-11 12:30 pm W 15.0 18.1------------
2025-02-11 12:20 pmWNW 13.0 18.1------------
2025-02-11 12:10 pmWNW 13.0 18.1------------
2025-02-11 12:00 pm W 15.0 20.0------------
2025-02-11 11:50 amWNW 13.0 20.0------------
2025-02-11 11:40 amWNW 15.9 19.0------------
2025-02-11 11:30 amWNW 15.0 18.1------------
2025-02-11 11:20 amWNW 13.0 22.0------------
2025-02-11 11:10 amWNW 13.0 19.0------------
2025-02-11 11:00 am NW 14.0 25.1------------
2025-02-11 10:50 amWNW 13.0 18.1------------
2025-02-11 10:40 amWNW 15.9 21.0------------
2025-02-11 10:30 amWNW 15.9 20.0------------
2025-02-11 10:20 amWNW 15.0 21.0------------
2025-02-11 10:10 am NW 18.1 21.0------------
2025-02-11 10:00 amWNW 14.0 19.0------------
2025-02-11 09:50 amWNW 15.9 22.0------------
2025-02-11 09:40 amNNW 19.0 25.1------------
2025-02-11 09:30 amNNW 19.0 25.1------------
2025-02-11 09:20 am N 18.1 22.9------------
2025-02-11 09:10 amNNW 15.0 19.0------------
2025-02-11 09:00 amNNW 15.0 21.0------------
2025-02-11 08:50 amNNW 17.1 25.1------------
2025-02-11 08:40 amNNW 15.9 22.9------------
2025-02-11 08:30 am NW 20.0 25.1------------
2025-02-11 08:20 amNNW 19.0 25.1------------
2025-02-11 08:10 am NW 22.9 26.0------------
2025-02-11 08:00 am NW 22.0 28.0------------
2025-02-11 07:50 amNNW 19.0 26.0------------
2025-02-11 07:40 am NW 21.0 26.0------------
2025-02-11 07:30 amNNW 22.9 25.1------------
2025-02-11 07:20 am NW 22.0 27.0------------
2025-02-11 07:10 am NW 19.0 22.9------------
2025-02-11 07:00 amNNW 19.0 24.1------------
2025-02-11 06:50 amNNW 20.0 22.9------------
2025-02-11 06:40 am NW 17.1 21.0------------
2025-02-11 06:30 amNNW 9.9 15.0------------
2025-02-11 06:20 amNNW 9.9 24.1------------
2025-02-11 06:10 amNNW 21.0 26.0------------
2025-02-11 06:00 am NW 14.0 22.0------------
2025-02-11 05:50 amWNW 17.1 22.9------------