Hurricane Symbol View the latest observations near Atlantic Tropical Storm Philippe.

Station APNM4 - Alpena Harbor Light, Alpena, MI Image indicating link to RSS feed of recent meteorological observations for station APNM4


Conditions at APNM4 as of
(6:50 pm EDT)
2250 GMT on 09/25/2023:
     

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): E ( 80 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 13 kts
5-day plot - Wind Gust Wind Gust (GST): 16 kts
5-day plot - Air Temperature Air Temperature (ATMP): 64.4 °F
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(EDT)
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
2023-09-25 06:40 pm E 14 16------ 64.6-----
2023-09-25 06:30 pm E 11 13------ 64.4-----
2023-09-25 06:20 pm E 11 14------ 64.8-----
2023-09-25 06:10 pm E 9 12------ 65.1-----
2023-09-25 06:00 pm E 9 11------ 64.9-----
2023-09-25 05:50 pm E 9 11------ 65.1-----
2023-09-25 05:40 pm E 9 11------ 65.3-----
2023-09-25 05:30 pm E 9 12------ 65.1-----
2023-09-25 05:20 pm E 8 11------ 65.1-----
2023-09-25 05:10 pm E 10 12------ 65.1-----
2023-09-25 05:00 pm E 11 12------ 65.1-----
2023-09-25 04:50 pm E 11 12------ 65.5-----
2023-09-25 04:40 pm E 11 13------ 65.3-----
2023-09-25 04:30 pm E 10 11------ 65.5-----
2023-09-25 04:20 pm E 9 11------ 65.8-----
2023-09-25 04:10 pm E 7 10------ 66.0-----
2023-09-25 04:00 pm E 9 11------ 65.8-----
2023-09-25 03:50 pm E 11 12------ 65.8-----
2023-09-25 03:40 pm E 9 11------ 65.7-----
2023-09-25 03:30 pm E 9 12------ 65.5-----
2023-09-25 03:20 pm E 7 10------ 65.5-----
2023-09-25 03:10 pm E 9 11------ 65.3-----
2023-09-25 03:00 pm E 10 11------ 65.3-----
2023-09-25 02:50 pm E 10 11------ 65.1-----
2023-09-25 02:40 pm E 8 11------ 65.3-----
2023-09-25 02:30 pm E 11 12------ 64.9-----
2023-09-25 02:20 pm E 11 13------ 64.8-----
2023-09-25 02:10 pm E 11 13------ 64.8-----
2023-09-25 02:00 pm E 12 13------ 64.4-----
2023-09-25 01:50 pm E 11 14------ 64.4-----
2023-09-25 01:40 pm E 12 14------ 64.4-----
2023-09-25 01:30 pm E 13 14------ 64.2-----
2023-09-25 01:20 pm E 14 16------ 64.2-----
2023-09-25 01:10 pm E 12 15------ 64.2-----
2023-09-25 01:00 pm E 14 15------ 64.2-----
2023-09-25 12:50 pm E 13 15------ 64.6-----
2023-09-25 12:40 pm E 14 16------ 65.1-----
2023-09-25 12:30 pm E 13 15------ 65.3-----
2023-09-25 12:20 pm E 11 13------ 65.5-----
2023-09-25 12:10 pm E 12 14------ 65.8-----
2023-09-25 12:00 pm E 10 12------ 66.0-----
2023-09-25 11:50 am E 10 12------ 65.8-----
2023-09-25 11:40 am E 11 12------ 66.2-----
2023-09-25 11:30 am E 11 13------ 66.0-----
2023-09-25 11:20 am E 11 13------ 66.2-----
2023-09-25 11:10 am E 12 13------ 66.0-----
2023-09-25 11:00 am E 11 13------ 66.2-----
2023-09-25 10:50 am E 11 12------ 65.8-----
2023-09-25 10:40 am E 12 13------ 65.5-----
2023-09-25 10:30 am E 12 14------ 65.1-----
2023-09-25 10:20 am E 10 12------ 64.9-----
2023-09-25 10:10 am E 13 15------ 64.6-----
2023-09-25 10:00 am E 11 14------ 64.6-----
2023-09-25 09:50 am E 12 14------ 64.2-----
2023-09-25 09:40 am E 12 14------ 64.2-----
2023-09-25 09:30 am E 10 12------ 64.0-----
2023-09-25 09:20 am E 10 13------ 64.0-----
2023-09-25 09:10 am E 12 15------ 64.0-----
2023-09-25 09:00 am E 12 15------ 64.0-----
2023-09-25 08:50 am E 13 15------ 64.0-----
2023-09-25 08:30 am E 7 9------ 63.7-----
2023-09-25 08:20 am E 4 6------ 63.1-----
2023-09-25 08:10 amENE 3 4------ 62.1-----
2023-09-25 08:00 amENE 2 3------ 61.5-----
2023-09-25 07:50 am NE 3 4------ 61.5-----
2023-09-25 07:40 amNNE 1 2------ 61.7-----
2023-09-25 07:30 am NW 2 2------ 61.2-----
2023-09-25 07:20 amNNW 2 2------ 60.6-----
2023-09-25 07:10 am NW 2 3------ 59.9-----
2023-09-25 07:00 am NW 3 4------ 61.0-----
2023-09-25 06:50 am E 5 7------ 62.8-----
2023-09-25 06:40 amENE 4 6------ 62.4-----
2023-09-25 06:30 amENE 3 5------ 62.2-----
2023-09-25 06:20 amENE 3 4------ 61.5-----
2023-09-25 06:10 amENE 2 4------ 60.3-----
2023-09-25 06:00 am- 0 1------ 59.4-----
2023-09-25 05:50 am N 1 3------ 59.2-----
2023-09-25 05:40 amNNE 1 1------ 61.0-----
2023-09-25 05:30 amENE 2 4------ 61.5-----
2023-09-25 05:20 amENE 3 4------ 61.2-----
2023-09-25 05:10 am NE 3 4------ 60.4-----
2023-09-25 05:00 am N 2 2------ 59.0-----
2023-09-25 04:50 amNNW 1 2------ 58.8-----
2023-09-25 04:40 am N 2 3------ 58.3-----
2023-09-25 04:30 am N 2 3------ 58.6-----
2023-09-25 04:20 am N 3 4------ 58.5-----
2023-09-25 04:10 amNNW 3 4------ 58.1-----
2023-09-25 04:00 am N 2 3------ 58.8-----
2023-09-25 03:50 am N 3 3------ 58.8-----
2023-09-25 03:40 am N 3 3------ 59.2-----
2023-09-25 03:30 am NE 3 4------ 61.3-----
2023-09-25 03:20 amNNW 2 2------ 61.0-----
2023-09-25 03:10 amWNW 4 5------ 59.2-----
2023-09-25 03:00 am NW 5 5------ 58.5-----
2023-09-25 02:50 am NW 3 3------ 58.8-----
2023-09-25 02:40 am NE 1 3------ 59.7-----
2023-09-25 02:30 am N 2 3------ 58.6-----
2023-09-25 02:20 amNNW 2 3------ 58.3-----
2023-09-25 02:10 am N 3 4------ 58.3-----
2023-09-25 02:00 am N 3 3------ 58.8-----
2023-09-25 01:50 amNNE 3 5------ 58.6-----
2023-09-25 01:40 am N 3 4------ 58.6-----
2023-09-25 01:30 amNNW 2 3------ 58.5-----
2023-09-25 01:20 amNNW 2 3------ 58.6-----
2023-09-25 01:10 am N 3 3------ 58.5-----
2023-09-25 01:00 am N 3 4------ 57.9-----
2023-09-25 12:50 am N 2 3------ 57.7-----
2023-09-25 12:40 am N 3 4------ 58.3-----
2023-09-25 12:30 am N 3 4------ 58.5-----
2023-09-25 12:20 amNNW 3 5------ 58.5-----
2023-09-25 12:10 am N 4 5------ 58.8-----
2023-09-25 12:00 amNNW 3 4------ 58.5-----
2023-09-24 11:50 pm N 4 5------ 58.8-----
2023-09-24 11:40 pm N 3 4------ 58.6-----
2023-09-24 11:30 pmNNW 3 4------ 58.5-----
2023-09-24 11:20 pm NW 3 4------ 58.3-----
2023-09-24 11:10 pm NW 3 3------ 58.8-----
2023-09-24 11:00 pmNNW 3 3------ 58.8-----
2023-09-24 10:50 pm N 1 2------ 58.8-----
2023-09-24 10:40 pmNNW 2 3------ 59.4-----
2023-09-24 10:30 pm N 2 2------ 60.3-----
2023-09-24 10:10 pm NE 3 3------ 60.4-----
2023-09-24 10:00 pmNNE 3 3------ 60.3-----
2023-09-24 09:50 pm N 3 3------ 60.4-----
2023-09-24 09:40 pmNNW 1 2------ 61.0-----
2023-09-24 09:30 pm N 2 3------ 61.3-----
2023-09-24 09:20 pm N 2 2------ 61.3-----
2023-09-24 09:10 pmNNW 2 2------ 61.2-----
2023-09-24 09:00 pmNNW 2 3------ 61.3-----
2023-09-24 08:50 pmNNW 2 2------ 61.9-----
2023-09-24 08:40 pm- 0 1------ 62.4-----
2023-09-24 08:30 pmENE 2 2------ 62.8-----
2023-09-24 08:20 pmENE 2 2------ 63.0-----
2023-09-24 08:10 pmENE 2 4------ 63.1-----
2023-09-24 08:00 pmENE 4 5------ 63.5-----
2023-09-24 07:50 pm E 5 6------ 63.9-----
2023-09-24 07:40 pmENE 5 6------ 63.9-----
2023-09-24 07:30 pmENE 4 7------ 63.7-----
2023-09-24 07:20 pmENE 5 7------ 63.9-----
2023-09-24 07:10 pm E 3 6------ 64.2-----
2023-09-24 07:00 pmENE 5 7------ 64.6-----
2023-09-24 06:50 pm E 7 10------ 64.8-----