
Winter Storm Warnings and Advisories have been issued for this weekend. Heavy snow for the north, and heavy snow and rain for the south. Click here for more information:
Winter Storm Warnings and Advisories have been issued for this weekend. Heavy snow for the north, and heavy snow and rain for the south. Click here for more information: Read More >
Hazardous Weather Conditions
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
Winter Storm Warning December 27, 03:00am until December 29, 06:00am
Tonight
Low: 13 °F
Mostly Cloudy
then Snow
LikelySaturday

High: 30 °F
Snow and
Areas Blowing
SnowSaturday Night
Low: 29 °F⇑
Snow and
Areas Blowing
Snow then
Rain/SnowSunday
High: 36 °F
Rain/Snow
then RainSunday Night
Low: 31 °F
Rain then
Rain/SnowMonday

High: 40 °F
Rain
Monday Night

Low: 35 °F
Rain
Tuesday

High: 39 °F
Rain
Tuesday Night
Low: 32 °F
Rain then
Rain/Snow
Detailed Forecast
Tonight
Snow likely after 3am. Cloudy, with a low around 13. North wind around 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Saturday
Snow. Areas of blowing snow after 9am. High near 30. North wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 5 to 8 inches possible.
Saturday Night
Snow before 3am, then rain and snow. The rain and snow could be heavy at times. Areas of blowing snow before 9pm. Temperature rising to around 35 by 4am. North wind 25 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 7 inches possible.
Sunday
Rain and snow, becoming all rain after 9am. The rain and snow could be heavy at times. High near 36. North wind 20 to 25 mph. Chance of precipitation is 100%.
Sunday Night
Rain before midnight, then rain and snow between midnight and 3am, then rain after 3am. Low around 31. North wind 20 to 25 mph. Chance of precipitation is 100%.
Monday
Rain. High near 40. Chance of precipitation is 100%.
Monday Night
Rain. Low around 35. Chance of precipitation is 100%.
Tuesday
Rain. Cloudy, with a high near 39.
Tuesday Night
Rain before 3am, then rain and snow likely. Cloudy, with a low around 32.
Wednesday
Rain and snow likely, becoming all snow after 3pm. Cloudy, with a high near 37.
Wednesday Night
Snow likely. Cloudy, with a low around 27.
New Year's Day
A chance of snow. Partly sunny, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
Snow likely. Mostly cloudy, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Shelter Island AK
58.4°N 134.87°W (Elev. 1 ft)
58.4°N 134.87°W (Elev. 1 ft)
3:57 pm AKST Dec 26, 2025
7pm AKST Dec 26, 2025-6pm AKST Jan 2, 2026



