Station List

Station LPNM4 - 9075065 - Alpena, MI Image indicating link to RSS feed of recent meteorological observations for station LPNM4

Owned and maintained by NOAA's National Ocean Service
Water Level Observation Network
45.063 N 83.429 W (45°3'47" N 83°25'43" W)

Site elevation: 177.9 m above mean sea level
Air temp height: 5.5 m above site elevation
Anemometer height: 9.2 m above site elevation
Barometer elevation: 179.5 m above mean sea level
Sea temp depth: 6.4 m below MLLW

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station LPNM4

Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
(24 hours for tsunami stations)

Conditions at LPNM4 as of
(6:54 pm EST)
2354 GMT on 01/17/2025:
     

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): SW ( 220 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 7.0 kts
5-day plot - Wind Gust Wind Gust (GST): 12.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.44 in
5-day plot - Air Temperature Air Temperature (ATMP): 35.8 °F
5-day plot - Dew Point Dew Point (DEWP): 27.1 °F
5-day plot - Wind Chill Wind Chill (CHILL): 29.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 7.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 7.8 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
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
2025-01-17 06:30 pm SW 6.0 14.0----29.45- 36.3- 27.0---
2025-01-17 06:24 pm SW 7.0 14.0----29.45- 36.3- 27.0---
2025-01-17 06:18 pmWSW 8.0 19.0----29.45- 36.5- 27.0---
2025-01-17 06:12 pmWSW 9.9 15.9----29.45- 36.5- 27.3---
2025-01-17 06:06 pm SW 8.0 15.0----29.44- 36.5- 27.1---
2025-01-17 06:00 pm SW 11.1 21.0----29.44-0.08 36.5- 27.1---
2025-01-17 05:54 pm SW 11.1 19.0----29.43- 36.5- 27.1---
2025-01-17 05:30 pmSSW 15.9 21.0----29.41- 36.0- 27.3---
2025-01-17 05:24 pmSSW 15.9 20.0----29.42- 36.0- 27.1---
2025-01-17 05:18 pmSSW 15.9 22.0----29.42- 36.0- 27.3---
2025-01-17 05:12 pmSSW 17.1 22.0----29.43- 36.0- 27.5---
2025-01-17 05:06 pmSSW 15.0 20.0----29.44- 35.6- 27.3---
2025-01-17 05:00 pmSSW 15.0 20.0----29.44-0.12 35.6- 27.3---
2025-01-17 04:54 pmSSW 14.0 18.1----29.44- 35.4- 27.3---
2025-01-17 04:30 pmSSW 15.0 18.1----29.47- 34.9- 27.1---
2025-01-17 04:24 pmSSW 14.0 18.1----29.47- 34.5- 27.3---
2025-01-17 04:00 pmSSW 14.0 18.1----29.48-0.13 33.8- 26.8---
2025-01-17 03:54 pm SW 13.0 19.0----29.48- 33.8- 26.6---
2025-01-17 03:30 pm SW 15.0 19.0----29.50- 33.4- 26.4---
2025-01-17 03:24 pm SW 14.0 19.0----29.50- 33.4- 26.4---
2025-01-17 03:18 pmSSW 14.0 17.1----29.51- 33.3- 26.2---
2025-01-17 03:12 pmSSW 14.0 19.0----29.51- 33.3- 26.1---
2025-01-17 03:06 pmSSW 14.0 17.1----29.51- 33.3- 25.9---
2025-01-17 03:00 pmSSW 12.0 15.9----29.52-0.17 33.3- 26.2---
2025-01-17 02:54 pmSSW 12.0 15.9----29.52- 33.1- 26.1---
2025-01-17 02:48 pmSSW 14.0 17.1----29.53- 32.9- 25.9---
2025-01-17 02:42 pmSSW 13.0 17.1----29.53- 33.4- 25.9---
2025-01-17 02:36 pmSSW 11.1 15.0----29.54- 33.3- 26.1---
2025-01-17 02:30 pmSSW 14.0 17.1----29.54- 33.1- 25.7---
2025-01-17 02:24 pmSSW 15.0 21.0----29.54- 33.3- 25.7---
2025-01-17 02:00 pmSSW 12.0 15.0----29.56-0.18------
2025-01-17 01:54 pmSSW 14.0 17.1----29.56-------
2025-01-17 01:30 pm SW 12.0 18.1----29.58- 33.3- 25.0---
2025-01-17 01:24 pm SW 13.0 21.0----29.58- 33.6- 24.8---
2025-01-17 01:18 pm SW 12.0 19.0----29.59- 33.6- 24.8---
2025-01-17 01:12 pmSSW 12.0 20.0----29.60- 33.4- 24.8---
2025-01-17 01:06 pmSSW 13.0 22.9----29.61- 33.3- 25.2---
2025-01-17 01:00 pmSSW 18.1 22.9----29.61-0.17 33.3- 25.2---
2025-01-17 12:54 pmSSW 18.1 22.9----29.61- 33.1- 25.2---
2025-01-17 12:30 pm SW 13.0 18.1----29.64- 32.4- 24.8---
2025-01-17 12:24 pmSSW 15.0 20.0----29.65- 32.2- 24.8---
2025-01-17 12:00 pmSSW 11.1 15.0----29.69-0.12 30.9- 24.4---
2025-01-17 11:54 amSSW 13.0 15.0----29.69- 30.7- 24.3---
2025-01-17 11:30 amSSW 13.0 17.1----29.71- 29.7- 23.2---
2025-01-17 11:24 amSSW 15.0 19.0----29.71- 29.5- 23.0---
2025-01-17 11:18 amSSW 15.0 19.0----29.72- 29.3- 22.8---
2025-01-17 11:12 am SW 14.0 18.1----29.72- 29.3- 22.6---
2025-01-17 11:06 am SW 13.0 20.0----29.73- 29.3- 22.6---
2025-01-17 11:00 am SW 14.0 20.0----29.74-0.08 29.1- 22.5---
2025-01-17 10:54 am SW 15.9 20.0----29.74- 28.9- 22.1---
2025-01-17 10:30 am SW 11.1 15.9----29.75- 28.2- 21.6---
2025-01-17 10:24 am SW 11.1 17.1----29.75- 28.0- 21.2---
2025-01-17 10:18 amSSW 14.0 18.1----29.76- 28.0- 21.2---
2025-01-17 10:12 amSSW 15.0 20.0----29.75- 28.0- 21.2---
2025-01-17 10:06 am SW 15.9 21.0----29.77- 27.9- 21.2---
2025-01-17 10:00 am SW 13.0 17.1----29.77-0.05------
2025-01-17 09:54 amSSW 12.0 15.9----29.77-------
2025-01-17 09:48 amSSW 13.0 17.1----29.77-------
2025-01-17 09:42 amSSW 12.0 14.0----29.77-------
2025-01-17 09:36 amSSW 12.0 15.0----29.78-------
2025-01-17 09:30 amSSW 12.0 15.0----29.78-------
2025-01-17 09:24 amSSW 9.9 15.0----29.79-------
2025-01-17 09:00 amSSW 9.9 14.0----29.81-0.02 26.2- 20.5---
2025-01-17 08:54 am SW 8.0 15.0----29.81- 26.2- 20.3---
2025-01-17 08:30 amSSW 9.9 15.0----29.82- 26.4- 20.3---
2025-01-17 08:24 amSSW 11.1 15.9----29.81- 26.6- 20.7---
2025-01-17 08:18 amSSW 11.1 14.0----29.81- 26.6- 20.7---
2025-01-17 08:12 amSSW 11.1 14.0----29.81- 26.6- 20.7---
2025-01-17 08:06 amSSW 9.9 13.0----29.81- 26.6- 20.5---
2025-01-17 08:00 amSSW 9.9 13.0----29.81-0.02 26.8- 20.7---
2025-01-17 07:54 amSSW 9.9 13.0----29.81- 26.8- 20.7---
2025-01-17 07:30 am SW 8.9 13.0----29.83- 26.8- 20.3---
2025-01-17 07:24 am SW 8.0 11.1----29.83- 27.0- 20.3---
2025-01-17 07:00 amSSW 8.0 11.1----29.82-0.02 26.8- 19.9---
2025-01-17 06:54 am SW 8.9 11.1----29.82- 26.6- 19.8---
2025-01-17 06:48 am SW 6.0 8.9----29.83- 26.4- 19.6---
2025-01-17 06:42 am SW 6.0 8.9----29.83- 26.4- 19.6---
2025-01-17 06:36 am SW 7.0 8.9----29.83- 26.4- 19.8---
2025-01-17 06:30 amWSW 5.1 8.0----29.83- 26.2- 19.6---
2025-01-17 06:24 amWSW 2.9 5.1----29.84- 26.1- 19.2---
2025-01-17 06:00 amWSW 1.9 4.1----29.83-0.01 25.9- 18.9---
2025-01-17 05:54 am SW 1.9 4.1----29.83- 25.9- 18.9---
2025-01-17 05:30 amWSW 2.9 5.1----29.83- 25.9- 18.9---
2025-01-17 05:24 amWSW 1.9 2.9----29.83- 25.9- 18.7---
2025-01-17 05:00 am W 1.9 5.1----29.84+0.00 26.1- 19.0---
2025-01-17 04:54 amWNW 4.1 6.0----29.84- 26.1- 19.0---
2025-01-17 04:30 amWNW 4.1 5.1----29.84- 26.1- 19.2---
2025-01-17 04:24 am NW 1.9 4.1----29.84- 26.1- 19.2---
2025-01-17 04:00 am NW 5.1 8.9----29.84+0.01 26.1- 19.0---
2025-01-17 03:54 am NW 7.0 9.9----29.84- 26.2- 19.2---
2025-01-17 03:48 am--------- 26.1- 19.0---
2025-01-17 03:42 am--------- 26.1- 19.0---
2025-01-17 03:36 am--------- 26.1- 19.0---
2025-01-17 03:30 am NW 5.1 8.0----29.85- 26.1- 19.0---
2025-01-17 03:24 amNNW 4.1 8.9----29.85- 26.1- 18.9---
2025-01-17 03:00 amNNW 5.1 7.0----29.84+0.03 26.1- 18.7---
2025-01-17 02:54 amNNW 5.1 8.9----29.84- 26.2- 18.9---
2025-01-17 02:30 amNNW 6.0 13.0----29.84- 26.2- 18.9---
2025-01-17 02:24 am NW 5.1 8.9----29.84- 26.2- 18.9---
2025-01-17 02:18 amNNW 6.0 12.0----29.84-------
2025-01-17 02:12 am NW 8.9 12.0----29.83-------
2025-01-17 02:06 am NW 7.0 11.1----29.83-------
2025-01-17 02:00 am NW 8.0 15.0----29.83+0.03 26.2- 18.7---
2025-01-17 01:54 am NW 8.9 12.0----29.83- 26.1- 18.7---
2025-01-17 01:48 am NW 7.0 13.0----29.83- 26.1- 18.7---
2025-01-17 01:42 am NW 8.9 14.0----29.83- 26.1- 18.5---
2025-01-17 01:36 am NW 8.0 13.0----29.83- 26.2- 18.7---
2025-01-17 01:30 am NW 8.9 15.0----29.83- 26.2- 18.7---
2025-01-17 01:24 am NW 9.9 15.9----29.83- 26.2- 18.7---
2025-01-17 01:18 am NW 8.9 12.0----29.83-------
2025-01-17 01:12 amNNW 8.0 15.0----29.83-------
2025-01-17 01:06 am NW 8.0 15.0----29.83-------
2025-01-17 01:00 amNNW 6.0 12.0----29.83+0.04 26.1- 18.7---
2025-01-17 12:54 amNNW 6.0 12.0----29.83- 26.1- 18.7---
2025-01-17 12:30 amNNW 9.9 17.1----29.82- 26.1- 18.9---
2025-01-17 12:24 amNNW 7.0 9.9----29.82- 26.1- 18.7---
2025-01-17 12:00 amNNW 8.0 15.0----29.81+0.04 26.2- 18.5---
2025-01-16 11:54 pmNNW 13.0 18.1----29.81- 26.2- 18.5---
2025-01-16 11:30 pm NW 8.9 17.1----29.80- 26.2- 18.5---
2025-01-16 11:24 pmNNW 9.9 13.0----29.80- 26.2- 18.5---
2025-01-16 11:00 pmNNW 9.9 17.1----29.80+0.06 26.4- 18.7---
2025-01-16 10:54 pmNNW 9.9 18.1----29.80- 26.4- 18.5---
2025-01-16 10:30 pmNNW 13.0 20.0----29.79- 26.4- 18.5---
2025-01-16 10:24 pmNNW 11.1 17.1----29.79- 26.4- 18.5---
2025-01-16 10:00 pmNNW 7.0 11.1----29.79+0.08 26.6- 18.5---
2025-01-16 09:54 pm N 6.0 15.0----29.78- 26.6- 18.3---
2025-01-16 09:30 pmNNW 8.9 15.9----29.78- 27.1- 19.2---
2025-01-16 09:24 pm N 8.9 15.0----29.78- 27.1- 19.2---
2025-01-16 09:18 pmNNW 8.9 17.1----29.78- 27.3- 19.6---
2025-01-16 09:12 pmNNW 13.0 17.1----29.78- 27.3- 19.8---
2025-01-16 09:06 pmNNW 12.0 19.0----29.78- 27.3- 19.9---
2025-01-16 09:00 pmNNW 12.0 15.9----29.78+0.10 27.5- 20.1---
2025-01-16 08:54 pm N 12.0 22.0----29.77- 27.5- 20.1---
2025-01-16 08:30 pm N 7.0 15.0----29.75- 28.0- 19.9---
2025-01-16 08:24 pm N 12.0 21.0----29.75- 28.2- 19.9---
2025-01-16 08:18 pm N 11.1 20.0----29.75- 28.2- 19.8---
2025-01-16 08:12 pm N 12.0 17.1----29.75- 28.4- 19.6---
2025-01-16 08:06 pm N 13.0 18.1----29.75- 28.6- 19.8---
2025-01-16 08:00 pm N 8.0 14.0----29.74+0.09 28.8- 19.8---
2025-01-16 07:54 pmNNW 8.0 14.0----29.74- 28.9- 19.9---
2025-01-16 07:30 pmNNW 13.0 19.0----29.73- 29.7- 23.2---
2025-01-16 07:24 pmNNW 13.0 19.0----29.73- 30.0- 25.2---
2025-01-16 07:00 pmNNW 7.0 11.1----29.71+0.09 31.5- 26.2---
2025-01-16 06:54 pmNNW 7.0 13.0----29.70- 31.8- 26.1---