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

N/A

Humidity NA
Wind Speed E 6 mph
Barometer 29.99 in
Dewpoint N/A
Visibility 4.00 mi
Last update 20 Apr 4:53 am AKDT
Extended Forecast for

Biorka Island AK

  • Overnight

    Overnight: Rain. Low around 40. Southwest wind around 10 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain, mainly before 7am. High near 46. Northwest wind around 15 mph. Chance of precipitation is 80%.

    High: 46 °F

    Rain then
    Partly Sunny

  • Monday Night

    Monday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. West wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain likely before 7am, then showers likely, mainly between 7am and 10am. Mostly cloudy, with a high near 46. West wind 10 to 15 mph. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain before 10pm, then a chance of rain after 1am. Mostly cloudy, with a low around 42. Northwest wind around 15 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 40. Southwest wind around 10 mph. Chance of precipitation is 80%.
Monday
Rain, mainly before 7am. High near 46. Northwest wind around 15 mph. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. West wind 10 to 15 mph. Chance of precipitation is 60%.
Tuesday
Rain likely before 7am, then showers likely, mainly between 7am and 10am. Mostly cloudy, with a high near 46. West wind 10 to 15 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of rain before 10pm, then a chance of rain after 1am. Mostly cloudy, with a low around 42. Northwest wind around 15 mph. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Mostly cloudy, with a high near 49.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 43.
Sunday
A chance of rain. Mostly sunny, with a high near 50.
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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:
3:17 am AKDT Apr 20, 2026
Forecast Valid:
5am AKDT Apr 20, 2026-6pm AKDT Apr 26, 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