Station List

Station SISA2 - Sisters Island, AK Image indicating link to RSS feed of recent meteorological observations for station SISA2

Station owned and maintained by NWS Alaska Region
Weather Station
58.177 N 135.259 W (58°10'37" N 135°15'34" W)

Site elevation: 15.25 m above mean sea level
Air temp height: 1.5 m above site elevation
Anemometer height: 10 m above site elevation

For area forecasts and warnings, select: Juneau WFO

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station SISA2

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Station SISA2

Conditions at SISA2 as of
(4:22 pm AKDT on 05/10/2024)
0022 GMT on 05/11/2024:
     

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):NNW ( 330 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8.9 kts
5-day plot - Wind Gust Wind Gust (GST): 15.0 kts
5-day plot - Air Temperature Air Temperature (ATMP): 49.1 °F
5-day plot - Dew Point Dew Point (DEWP): 40.3 °F
5-day plot - Wind Chill Wind Chill (CHILL): 44.8 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(AKDT)		 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
2024-05-10 03:22 pm NW 12.0 17.1------ 46.0- 40.5---
2024-05-10 02:22 pm- 0.0 5.1------ 51.1- 37.4---
2024-05-10 01:22 pmENE 1.9 6.0------ 46.8- 35.6---
2024-05-10 12:22 pmWSW 4.1 11.1------ 47.3- 37.8---
2024-05-10 11:22 am E 5.1 8.9------ 48.4- 36.9---
2024-05-10 10:22 amESE 6.0 8.9------ 47.8- 37.8---
2024-05-10 09:22 am SE 1.9 8.9------ 48.0- 34.9---
2024-05-10 08:22 amSSW 7.0 24.1------ 43.5- 35.6---
2024-05-10 07:22 am SW 9.9 15.0------ 41.7- 35.6---
2024-05-10 06:22 amSSW 8.0 15.0------ 41.0- 35.2---
2024-05-10 05:22 am SW 11.1 18.1------ 41.2- 35.6---
2024-05-10 04:22 amSSW 4.1 20.0------ 41.5- 33.3---
2024-05-10 03:22 am SW 15.0 22.0------ 41.4- 35.6---
2024-05-10 02:22 amWSW 18.1 24.1------ 42.4- 36.9---
2024-05-10 01:22 amWSW 17.1 24.1------ 43.3- 37.4---
2024-05-10 12:22 amWSW 15.0 20.0------ 43.9- 40.1---
2024-05-09 11:22 pmWNW 6.0 15.0------ 43.9- 41.5---
2024-05-09 10:22 pm NW 12.0 24.1------ 44.1- 42.3---
2024-05-09 09:22 pmWNW 5.1 6.0------ 45.9- 44.2---
2024-05-09 08:22 pm- 0.0 6.0------ 46.4- 44.6---
2024-05-09 07:22 pm W 4.1 7.0------ 47.1- 45.3---
2024-05-09 06:22 pmSSE 1.0 7.0------ 48.0- 46.2---
2024-05-09 05:22 pmSSE 2.9 17.1------ 48.4- 46.2---
2024-05-09 04:22 pm SE 14.0 27.0------ 48.7- 44.8---