National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sitka - Sitka Airport (PASI)

Lat: 57.05°NLon: 135.36°WElev: 13ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 89%
Wind Speed Vrbl 3 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 38°F (3°C)
Visibility 3.00 mi
Last update 16 Apr 9:53 am AKDT
Extended Forecast for

Biorka Island AK

  • Today

    Today: Showers likely, mainly after 4pm. Cloudy, with a high near 45. Southwest wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Showers
    Likely

  • Tonight

    Tonight: Rain. Low around 41. South wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain. High near 45. South wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 40. Southeast wind around 10 mph. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: Rain. High near 45. Southeast wind around 5 mph. Chance of precipitation is 100%.

    High: 45 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 40. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely
    then Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 10pm. Cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: Rain likely. Cloudy, with a high near 46.

    High: 46 °F

    Rain Likely

Detailed Forecast

Today
Showers likely, mainly after 4pm. Cloudy, with a high near 45. Southwest wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 41. South wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 45. South wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Low around 40. Southeast wind around 10 mph. Chance of precipitation is 100%.
Saturday
Rain. High near 45. Southeast wind around 5 mph. Chance of precipitation is 100%.
Saturday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 40. Chance of precipitation is 70%.
Sunday
A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 44.
Sunday Night
A chance of rain after 10pm. Cloudy, with a low around 40.
Monday
Rain likely. Cloudy, with a high near 46.
Monday Night
Rain likely. Cloudy, with a low around 40.
Tuesday
Rain likely. Cloudy, with a high near 45.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 38.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Biorka Island AK
 56.85°N 135.53°W (Elev. 66 ft)
Last Update:
9:45 am AKDT Apr 16, 2026
Forecast Valid:
10am AKDT Apr 16, 2026-6pm AKDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation