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

Point Retreat (PRTA2)

Lat: 58.41°NLon: 134.96°WElev: 98ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Shelter Island AK

  • Tonight

    Tonight: A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 37. South wind 15 to 20 mph.

    Low: 37 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 40. Southeast wind 10 to 15 mph.

    High: 40 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers likely, mainly between midnight and 3am, then rain likely after 3am. Mostly cloudy, with a low around 38. East wind around 10 mph. Chance of precipitation is 70%.

    Low: 38 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Rain likely, mainly before 3pm. Cloudy, with a high near 41. Southeast wind 10 to 15 mph. Chance of precipitation is 70%.

    High: 41 °F

    Rain Likely

  • Friday Night

    Friday Night: A 50 percent chance of rain before 9pm. Areas of fog after 3am. Otherwise, mostly cloudy, with a low around 39. Southeast wind 5 to 15 mph.

    Low: 39 °F

    Chance Rain
    then Areas
    Fog

  • Saturday

    Saturday: Areas of fog before 9am, then patchy fog after noon. Otherwise, mostly cloudy, with a high near 42.

    High: 42 °F

    Areas Fog

  • Saturday Night

    Saturday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 38.

    Low: 38 °F

    Patchy Fog

  • Sunday

    Sunday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 37. South wind 15 to 20 mph.
Thursday
Mostly cloudy, with a high near 40. Southeast wind 10 to 15 mph.
Thursday Night
Showers likely, mainly between midnight and 3am, then rain likely after 3am. Mostly cloudy, with a low around 38. East wind around 10 mph. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 3pm. Cloudy, with a high near 41. Southeast wind 10 to 15 mph. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of rain before 9pm. Areas of fog after 3am. Otherwise, mostly cloudy, with a low around 39. Southeast wind 5 to 15 mph.
Saturday
Areas of fog before 9am, then patchy fog after noon. Otherwise, mostly cloudy, with a high near 42.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 39.
M.L.King Day
Patchy fog before 9am, then patchy fog after 3pm. Otherwise, partly sunny, with a high near 42.
Monday Night
A chance of rain. Areas of fog. Otherwise, mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Mostly cloudy, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Shelter Island AK
 58.4°N 134.87°W (Elev. 1 ft)
Last Update:
2:33 pm AKST Jan 14, 2026
Forecast Valid:
9pm AKST Jan 14, 2026-6pm AKST Jan 21, 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