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
(8:22 am AKST)
1722 GMT on 11/30/2023:
     

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): 17.1 kts
5-day plot - Wind Gust Wind Gust (GST): 22.9 kts
5-day plot - Air Temperature Air Temperature (ATMP): 37.6 °F
5-day plot - Dew Point Dew Point (DEWP): 35.1 °F
5-day plot - Wind Chill Wind Chill (CHILL): 27.3 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 17.5 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 19.4 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(AKST)		 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
2023-11-30 07:22 amENE 19.0 24.1------ 37.6- 35.2---
2023-11-30 06:22 amENE 19.0 27.0------ 37.4- 35.2---
2023-11-30 05:22 am E 20.0 28.0------ 37.9- 35.4---
2023-11-30 04:22 amENE 21.0 28.0------ 38.5- 34.9---
2023-11-30 03:22 am E 22.0 33.0------ 39.2- 34.2---
2023-11-30 02:22 am E 21.0 34.0------ 39.4- 33.6---
2023-11-30 01:22 amENE 27.0 35.9------ 39.2- 33.8---
2023-11-30 12:22 amENE 27.0 39.0------ 38.7- 34.0---
2023-11-29 11:22 pmENE 29.9 38.1------ 37.6- 33.3---
2023-11-29 10:22 pmENE 32.1 36.9------ 37.0- 33.3---
2023-11-29 09:22 pmENE 28.0 39.0------ 38.1- 32.0---
2023-11-29 08:22 pmENE 27.0 36.9------ 37.9- 31.1---
2023-11-29 07:22 pmENE 22.0 34.0------ 39.0- 26.2---
2023-11-29 06:22 pmENE 22.9 33.0------ 39.6- 25.7---
2023-11-29 05:22 pmENE 22.0 31.1------ 39.0- 26.6---
2023-11-29 04:22 pmENE 22.0 28.0------ 39.6- 26.2---
2023-11-29 03:22 pm E 21.0 27.0------ 39.0- 28.0---
2023-11-29 02:22 pmENE 19.0 27.0------ 38.7- 28.0---
2023-11-29 01:22 pmENE 21.0 26.0------ 38.8- 27.9---
2023-11-29 12:22 pmENE 21.0 26.0------ 38.8- 27.7---
2023-11-29 11:22 am E 12.0 24.1------ 38.1- 27.7---
2023-11-29 10:22 am E 15.9 26.0------ 37.2- 28.4---
2023-11-29 09:22 am E 21.0 27.0------ 36.5- 28.4---