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.

Fair

28°F

-2°C

Humidity 66%
Wind Speed E 6 mph
Barometer 29.86 in (1011.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 12 Mar 12:53 am AKDT
Extended Forecast for

Biorka Island AK

  • Overnight

    Overnight: A 20 percent chance of snow showers. Mostly cloudy, with a low around 31. Northeast wind around 10 mph.

    Low: 31 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A 10 percent chance of snow showers before 7am. Cloudy, with a high near 35. East wind 5 to 10 mph becoming light in the afternoon.

    High: 35 °F

    Slight Chance
    Snow Showers
    then Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. East wind 5 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 35. East wind around 5 mph becoming calm in the morning.

    High: 35 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Northeast wind around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around 31. Northeast wind around 10 mph.
Thursday
A 10 percent chance of snow showers before 7am. Cloudy, with a high near 35. East wind 5 to 10 mph becoming light in the afternoon.
Thursday Night
Mostly cloudy, with a low around 29. East wind 5 to 10 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 35. East wind around 5 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 28. Northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 33.
Sunday
A chance of snow. Mostly cloudy, with a high near 40.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Monday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 43.
Monday Night
Rain and snow likely. Cloudy, with a low around 35.
Tuesday
Rain and snow. Cloudy, with a high near 42.
Tuesday Night
Rain and snow. Cloudy, with a low around 33.
Wednesday
Snow. Cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Biorka Island AK
 56.85°N 135.53°W (Elev. 66 ft)
Last Update:
6:16 pm AKDT Mar 11, 2026
Forecast Valid:
1am AKDT Mar 12, 2026-6pm AKDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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