Station CASM1 - 8418150 - Portland, ME Image indicating link to RSS feed of recent meteorological observations for station CASM1


Conditions at CASM1 as of
(4:30 am EST)
0930 GMT on 01/24/2025:
     

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): W ( 270 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 - Atmospheric Pressure Atmospheric Pressure (PRES):29.98 in
5-day plot - Air Temperature Air Temperature (ATMP): 16.2 °F
5-day plot - Water Temperature Water Temperature (WTMP): 36.0 °F
5-day plot - Ice Accretion Ice Accretion (ICE): 0.08 in per hour
5-day plot - Wind Chill Wind Chill (CHILL): 7.5 °F
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
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
2025-01-24 04:24 am W 4.1 7.0----29.98- 16.2 36.0----
2025-01-24 04:18 am W 8.0 9.9----29.98- 16.0 36.0----
2025-01-24 04:12 am W 8.0 9.9----29.98- 15.8 35.8----
2025-01-24 04:06 am W 6.0 8.0----29.98- 15.8 35.8----
2025-01-24 04:00 am W 5.1 6.0----29.97+0.01- 35.8----
2025-01-24 03:54 am W 5.1 7.0----29.98-- 36.0----
2025-01-24 03:48 am W 6.0 7.0----29.98-- 36.0----
2025-01-24 03:42 am W 6.0 7.0----29.98-- 35.8----
2025-01-24 03:36 am W 5.1 6.0----29.98-- 35.8----
2025-01-24 03:30 am W 6.0 6.0----29.97- 15.8 35.8----
2025-01-24 03:24 am W 5.1 6.0----29.98- 15.8 35.8----
2025-01-24 03:18 am W 5.1 6.0----29.98- 16.0 35.8----
2025-01-24 03:12 am W 5.1 6.0----29.98- 15.8 35.8----
2025-01-24 03:06 am W 4.1 5.1----29.97- 15.8 35.8----
2025-01-24 03:00 am W 4.1 5.1----29.97+0.00 15.8 36.0----
2025-01-24 02:54 am W 4.1 5.1----29.97- 15.8 36.0----
2025-01-24 02:48 am W 4.1 5.1----29.97- 16.0 36.0----
2025-01-24 02:42 am W 2.9 4.1----29.97- 16.0 36.0----
2025-01-24 02:36 am W 2.9 5.1----29.98- 16.0 36.0----
2025-01-24 02:30 am W 2.9 4.1----29.98- 15.8 36.0----
2025-01-24 02:24 am W 4.1 5.1----29.97- 16.0 36.0----
2025-01-24 02:18 am W 4.1 6.0----29.97- 16.0 36.0----
2025-01-24 02:12 am W 5.1 8.0----29.97- 15.8 36.0----
2025-01-24 02:06 am W 6.0 8.0----29.98- 15.8 36.0----
2025-01-24 02:00 am W 6.0 7.0----29.97-0.01 15.8 36.0----
2025-01-24 01:54 am W 6.0 7.0----29.97- 16.0 36.0----
2025-01-24 01:48 am W 5.1 7.0----29.97-- 36.0----
2025-01-24 01:42 am W 5.1 7.0----29.97-- 36.0----
2025-01-24 01:36 am W 5.1 7.0----29.97-- 36.0----
2025-01-24 01:30 am W 5.1 7.0----29.97- 16.2 36.1----
2025-01-24 01:24 am W 5.1 7.0----29.97- 16.5 36.1----
2025-01-24 01:18 am W 5.1 6.0----29.97- 16.7 36.1----
2025-01-24 01:12 am W 6.0 7.0----29.97- 16.7 36.3----
2025-01-24 01:06 am W 6.0 7.0----29.97- 16.9 36.3----
2025-01-24 01:00 am W 5.1 7.0----29.96-0.03 17.2 36.1----
2025-01-24 12:54 am W 5.1 7.0----29.97- 17.2 36.0----
2025-01-24 12:48 am W 6.0 8.9----29.97- 17.4 35.8----
2025-01-24 12:42 amWNW 5.1 8.0----29.97- 18.0 35.6----
2025-01-24 12:36 am W 7.0 8.0----29.97- 18.1 35.6----
2025-01-24 12:30 am W 7.0 8.0----29.97- 18.3 35.6----
2025-01-24 12:24 am W 5.1 6.0----29.97- 18.3 35.6----
2025-01-24 12:18 am W 5.1 6.0----29.97- 18.0 35.6----
2025-01-24 12:12 am W 4.1 6.0----29.97- 17.6 35.6----
2025-01-24 12:06 am W 5.1 6.0----29.98- 17.6 35.6----
2025-01-24 12:00 am W 5.1 8.0----29.98-0.04 17.8 35.6----
2025-01-23 11:54 pmWNW 5.1 7.0----29.98- 17.8 35.6----
2025-01-23 11:48 pm W 5.1 7.0----29.98-- 35.8----
2025-01-23 11:42 pm W 6.0 8.0----29.98-- 35.8----
2025-01-23 11:36 pm W 5.1 6.0----29.98-- 35.8----
2025-01-23 11:30 pm W 5.1 7.0----29.98- 19.4 35.8----
2025-01-23 11:24 pm W 5.1 6.0----29.98- 19.9 35.8----
2025-01-23 11:18 pm W 4.1 5.1----29.98- 20.8 36.0----
2025-01-23 11:12 pmWSW 4.1 5.1----29.98- 21.2 35.8----
2025-01-23 11:06 pmWSW 2.9 6.0----29.98- 21.4 36.0----
2025-01-23 11:00 pmWSW 4.1 5.1----29.98-0.03 21.4 36.0----
2025-01-23 10:54 pm W 2.9 5.1----29.98- 21.0 36.0----
2025-01-23 10:48 pm W 4.1 6.0----29.98-- 36.1----
2025-01-23 10:42 pm SW 5.1 8.0----29.99-- 36.1----
2025-01-23 10:36 pm SW 7.0 8.0----29.99-- 36.1----
2025-01-23 10:30 pm SW 6.0 9.9----29.99- 21.9 36.1----
2025-01-23 10:24 pm SW 7.0 9.9----29.99- 22.1 36.0----
2025-01-23 10:18 pm SW 7.0 8.9----29.99- 22.5 35.8----
2025-01-23 10:12 pm SW 6.0 8.9----30.00- 22.6 35.8----
2025-01-23 10:06 pm SW 7.0 8.9----30.00- 22.6 36.0----
2025-01-23 10:00 pm SW 7.0 9.9----30.00-0.04 22.8 36.1----
2025-01-23 09:54 pmWSW 6.0 8.9----30.00- 23.0 36.1----
2025-01-23 09:48 pm SW 6.0 8.0----30.00- 23.0 36.1----
2025-01-23 09:42 pm SW 5.1 8.0----30.00- 23.2 36.3----
2025-01-23 09:36 pm SW 6.0 8.0----30.01- 23.2 36.3----
2025-01-23 09:30 pm SW 5.1 7.0----30.01- 23.2 36.3----
2025-01-23 09:24 pm SW 5.1 7.0----30.01- 23.4 36.3----
2025-01-23 09:18 pm SW 5.1 6.0----30.01- 23.5 36.3----
2025-01-23 09:12 pm SW 4.1 7.0----30.01- 23.7 36.3----
2025-01-23 09:06 pm SW 5.1 8.0----30.01- 23.7 36.1----
2025-01-23 09:00 pm SW 7.0 8.9----30.02-0.02 23.7 36.1----
2025-01-23 08:54 pm SW 6.0 8.0----30.02- 23.9 36.3----
2025-01-23 08:48 pm SW 6.0 8.0----30.02-- 36.3----
2025-01-23 08:42 pm SW 6.0 9.9----30.02-- 36.1----
2025-01-23 08:36 pm SW 6.0 8.0----30.02-- 36.0----
2025-01-23 08:30 pm SW 6.0 8.9----30.01- 24.3 36.3----
2025-01-23 08:24 pmSSW 6.0 8.0----30.01- 24.4 36.3----
2025-01-23 08:18 pm SW 6.0 8.0----30.02- 24.3 36.3----
2025-01-23 08:12 pm SW 6.0 8.9----30.02- 24.3 36.3----
2025-01-23 08:06 pm SW 7.0 8.9----30.02- 24.4 36.3----
2025-01-23 08:00 pmSSW 7.0 8.9----30.02-0.02 24.4 36.1----
2025-01-23 07:54 pm SW 7.0 8.9----30.02- 24.4 36.1----
2025-01-23 07:48 pm SW 7.0 8.0----30.02-- 36.3----
2025-01-23 07:42 pm SW 6.0 8.9----30.02-- 36.3----
2025-01-23 07:36 pm SW 6.0 11.1----30.02-- 36.1----
2025-01-23 07:30 pm SW 8.0 11.1----30.02- 24.8 36.1----
2025-01-23 07:24 pm SW 6.0 8.0----30.03- 25.0 36.1----
2025-01-23 07:18 pm SW 6.0 8.9----30.03- 25.0 36.1----
2025-01-23 07:12 pm SW 6.0 8.0----30.03- 25.2 36.1----
2025-01-23 07:06 pm SW 5.1 8.9----30.03- 25.3 36.1----
2025-01-23 07:00 pmSSW 6.0 9.9----30.03-0.02 25.9 36.1----
2025-01-23 06:54 pmSSW 7.0 8.9----30.03- 25.9 36.1----
2025-01-23 06:48 pmSSW 6.0 8.0----30.03-- 36.3----
2025-01-23 06:42 pm SW 6.0 8.0----30.03-- 36.3----
2025-01-23 06:36 pm SW 8.0 9.9----30.04-- 36.3----
2025-01-23 06:30 pm SW 7.0 8.9----30.03- 25.7 36.3----
2025-01-23 06:24 pmSSW 7.0 9.9----30.03- 25.7 36.3----
2025-01-23 06:00 pm SW 7.0 9.9----30.04-0.04 26.1 36.3----
2025-01-23 05:54 pm SW 8.0 11.1----30.03- 26.2 36.3----
2025-01-23 05:48 pmSSW 7.0 11.1----30.04-- 36.3----
2025-01-23 05:42 pm SW 7.0 9.9----30.04-- 36.3----
2025-01-23 05:36 pm SW 8.0 9.9----30.04-- 36.3----
2025-01-23 05:30 pm SW 8.0 11.1----30.04- 26.4 36.1----
2025-01-23 05:24 pm SW 8.0 11.1----30.04- 26.6 36.1----
2025-01-23 05:18 pmSSW 9.9 13.0----30.04- 26.6 36.1----
2025-01-23 05:12 pm SW 7.0 12.0----30.03- 26.8 36.1----
2025-01-23 05:06 pmSSW 8.0 14.0----30.03- 27.0 36.1----
2025-01-23 05:00 pm SW 8.0 11.1----30.04-0.07 27.0 36.1----
2025-01-23 04:54 pmSSW 8.0 12.0----30.04- 27.0 36.1----
2025-01-23 04:48 pmSSW 8.0 12.0----30.04-- 36.1----
2025-01-23 04:42 pm SW 7.0 8.9----30.04-- 36.1----
2025-01-23 04:36 pmSSW 5.1 7.0----30.04-- 36.1----
2025-01-23 04:30 pmSSW 5.1 7.0----30.04- 27.1 36.1----
2025-01-23 04:24 pm SW 6.0 8.0----30.05- 27.1 36.1----
2025-01-23 04:18 pm SW 8.0 8.9----30.05- 27.1 36.1----
2025-01-23 04:12 pmSSW 6.0 9.9----30.05- 27.1 36.1----
2025-01-23 04:06 pmSSW 7.0 8.9----30.05- 27.1 36.1----
2025-01-23 04:00 pmSSW 4.1 6.0----30.06-0.09 27.3 36.1----
2025-01-23 03:54 pmSSW 5.1 7.0----30.06- 27.3 36.1----
2025-01-23 03:48 pm SW 4.1 7.0----30.06-- 36.1----
2025-01-23 03:42 pmSSW 7.0 8.9----30.06-- 36.0----
2025-01-23 03:36 pm S 7.0 8.9----30.06-- 36.0----
2025-01-23 03:30 pmSSW 6.0 11.1----30.07- 26.4 36.0----
2025-01-23 03:24 pmSSW 8.9 11.1----30.07- 26.2 36.0----
2025-01-23 03:18 pmSSW 5.1 7.0----30.07- 26.2 36.0----
2025-01-23 03:12 pm S 5.1 8.0----30.07- 26.2 36.0----
2025-01-23 03:06 pm S 6.0 8.0----30.07- 26.1 36.0----
2025-01-23 03:00 pm S 7.0 8.9----30.08-0.12 26.1 36.0----
2025-01-23 02:54 pm S 6.0 11.1----30.08- 26.1 36.1----
2025-01-23 02:48 pm S 7.0 8.9----30.08-- 36.1----
2025-01-23 02:42 pm S 8.0 11.1----30.09-- 36.1----
2025-01-23 02:36 pm S 7.0 9.9----30.09-- 36.1----
2025-01-23 02:30 pm S 8.0 11.1----30.09- 25.7 36.1----
2025-01-23 02:24 pm S 6.0 11.1----30.09- 25.5 36.1----
2025-01-23 02:18 pm S 8.9 12.0----30.10- 25.5 36.1----
2025-01-23 02:12 pm S 8.0 9.9----30.10- 25.2 36.1----
2025-01-23 02:06 pm S 6.0 7.0----30.10- 25.5 36.1----
2025-01-23 02:00 pm S 7.0 9.9----30.11-0.15 25.3 36.0----
2025-01-23 01:54 pmSSW 7.0 8.9----30.11- 25.3 36.0----
2025-01-23 01:48 pm-------30.11-- 36.0----
2025-01-23 01:42 pm-------30.12-- 36.0----
2025-01-23 01:36 pm-------30.12-- 36.0----
2025-01-23 01:30 pm S 8.0 9.9----30.13- 24.8 36.0----
2025-01-23 01:24 pm S 8.0 12.0----30.13- 24.8 36.0----
2025-01-23 01:18 pm--------- 24.6 36.0----
2025-01-23 01:12 pm--------- 24.3 36.0----
2025-01-23 01:06 pm--------- 24.4 36.0----
2025-01-23 01:00 pm S 8.9 11.1----30.14-0.14 23.9 36.0----
2025-01-23 12:54 pmSSW 8.0 11.1----30.15- 23.9 36.0----
2025-01-23 12:48 pm-------30.15-- 36.0----
2025-01-23 12:42 pm-------30.16-- 36.0----
2025-01-23 12:36 pm-------30.16-- 36.0----
2025-01-23 12:30 pmSSW 8.0 11.1----30.17- 23.2 36.0----
2025-01-23 12:24 pmSSW 8.0 11.1----30.17- 22.8 36.0----
2025-01-23 12:18 pm--------- 22.8 35.8----
2025-01-23 12:12 pm--------- 22.6 35.8----
2025-01-23 12:06 pm--------- 22.3 35.8----
2025-01-23 12:00 pmSSW 8.0 12.0----30.20-0.11 22.3 35.8----
2025-01-23 11:54 amSSW 8.0 13.0----30.20- 22.1 35.8----
2025-01-23 11:48 am-------30.21-- 35.8----
2025-01-23 11:42 am-------30.22-- 35.8----
2025-01-23 11:36 am-------30.23-- 35.8----
2025-01-23 11:30 am SW 8.0 14.0----30.23- 21.7 35.8----
2025-01-23 11:24 am SW 9.9 14.0----30.24- 21.6 35.8----
2025-01-23 11:18 am--------- 21.4 35.8----
2025-01-23 11:12 am--------- 21.4 35.6----
2025-01-23 11:06 am--------- 21.4 35.8----
2025-01-23 11:00 am SW 9.9 15.0----30.26-0.06 21.4 35.6----
2025-01-23 10:54 amSSW 12.0 14.0----30.26- 21.6 35.6----
2025-01-23 10:48 amSSW 9.9 14.0----30.26- 21.6 35.8----
2025-01-23 10:42 amSSW 8.9 12.0----30.27- 21.7 35.8----
2025-01-23 10:36 amSSW 8.0 11.1----30.27- 21.6 35.8----
2025-01-23 10:30 amSSW 8.9 12.0----30.28- 21.4 35.8----
2025-01-23 10:24 amSSW 7.0 9.9----30.28- 21.4 35.8----
2025-01-23 10:18 am--------- 21.0 35.8----
2025-01-23 10:12 am--------- 20.8 35.8----
2025-01-23 10:06 am--------- 20.8 35.8----
2025-01-23 10:00 am SW 8.9 12.0----30.28-0.06 20.7 35.8----
2025-01-23 09:54 amSSW 7.0 12.0----30.28- 20.5 35.8----
2025-01-23 09:48 am-------30.29-- 35.8----
2025-01-23 09:42 am-------30.29-- 35.6----
2025-01-23 09:36 am-------30.30-- 35.6----
2025-01-23 09:30 amSSW 8.9 13.0----30.30- 19.4 35.6----
2025-01-23 09:24 amSSW 11.1 14.0----30.30- 19.2 35.6----
2025-01-23 09:18 am--------- 19.2 35.6----
2025-01-23 09:12 am--------- 19.0 35.8----
2025-01-23 09:06 am--------- 19.0 35.8----
2025-01-23 09:00 am SW 11.1 15.0----30.31-0.04 18.9 36.0----
2025-01-23 08:54 amSSW 8.0 14.0----30.31- 19.0 36.1----
2025-01-23 08:48 am--------- 18.9 36.0----
2025-01-23 08:42 am--------- 19.0 36.0----
2025-01-23 08:36 am--------- 18.7 36.1----
2025-01-23 08:30 amSSW 6.0 12.0----30.31- 18.9 36.1----
2025-01-23 08:24 amSSW 7.0 9.9----30.31- 18.5 36.1----
2025-01-23 08:18 am-------30.31- 18.1 36.1----
2025-01-23 08:12 am-------30.32- 18.0 36.3----
2025-01-23 08:06 am-------30.32- 17.8 36.3----
2025-01-23 08:00 am SW 9.9 14.0----30.32-0.04 18.0 36.3----
2025-01-23 07:54 am SW 11.1 15.9----30.32- 18.1 36.3----
2025-01-23 07:48 am-------30.32-- 36.3----
2025-01-23 07:42 am-------30.33-- 36.3----
2025-01-23 07:36 am-------30.33-- 36.3----
2025-01-23 07:30 amWSW 9.9 14.0----30.33- 17.4 36.1----
2025-01-23 07:24 amWSW 9.9 12.0----30.33- 17.2 36.1----
2025-01-23 07:18 am--------- 17.6 36.1----
2025-01-23 07:12 am--------- 17.4 36.1----
2025-01-23 07:06 am--------- 17.2 36.1----
2025-01-23 07:00 am SW 8.9 12.0----30.34-0.03 17.2 36.3----
2025-01-23 06:54 am SW 8.0 11.1----30.34- 17.1 36.1----
2025-01-23 06:48 am-------30.34-- 36.1----
2025-01-23 06:42 am-------30.34-- 36.1----
2025-01-23 06:36 am-------30.34-- 36.3----
2025-01-23 06:30 am SW 5.1 7.0----30.34- 16.7 36.3----
2025-01-23 06:24 am SW 6.0 8.9----30.34- 16.7 36.5----
2025-01-23 06:18 am--------- 16.7 36.5----
2025-01-23 06:12 am--------- 16.5 36.5----
2025-01-23 06:06 am--------- 16.5 36.3----
2025-01-23 06:00 am SW 6.0 8.9----30.35-0.02 16.7 36.1----
2025-01-23 05:54 am SW 6.0 8.9----30.35- 16.9 36.3----
2025-01-23 05:48 am-------30.35-- 36.3----
2025-01-23 05:42 am-------30.35-- 36.1----
2025-01-23 05:36 am-------30.35-- 36.0----
2025-01-23 05:30 am SW 7.0 8.9----30.36- 16.9 35.6----
2025-01-23 05:24 amWSW 8.0 8.9----30.36- 16.9 36.0----
2025-01-23 05:18 am--------- 17.1 35.8----
2025-01-23 05:12 am--------- 17.1 35.8----
2025-01-23 05:06 am--------- 17.1 35.6----
2025-01-23 05:00 am SW 6.0 8.0----30.35-0.04- 35.6----
2025-01-23 04:54 am SW 7.0 9.9----30.36-- 35.4----