News Headlines
- Rain is expected to persist going through the week as multiple lows move through the area. Some of the southern and outer coastal communities could see strong winds as these lows move through the area. Click here for more details:
- Mariners should exercise caution through Thursday with southeasterly Strong Gales and Storm Force gusts with seas building near 25 ft along the coast. Many inner channels will feel Gale force conditions on Wednesday. Click here for the marine forecast:
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
Low: 38 °F
Chance Rain
Thursday
High: 41 °F
Rain Likely
Thursday Night
Low: 38 °F
Chance Rain
Friday
High: 41 °F
Rain
Friday Night
Low: 38 °F
Rain
Saturday
High: 42 °F
Rain Likely
Saturday Night
Low: 36 °F
Rain
Sunday
High: 40 °F
Rain
Sunday Night
Low: 38 °F
Rain
Detailed Forecast
Tonight
A 30 percent chance of rain, mainly after 3am. Partly cloudy early, then becoming cloudy, with a low around 38. North wind around 15 mph.
Thursday
Rain likely, mainly between 9am and noon. Cloudy, with a high near 41. East wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38. East wind 10 to 15 mph becoming north after midnight.
Friday
Rain. High near 41. North wind 10 to 20 mph. Chance of precipitation is 80%.
Friday Night
Rain. Low around 38. East wind 5 to 15 mph. Chance of precipitation is 100%.
Saturday
Rain likely, mainly before 9am. Cloudy, with a high near 42. Chance of precipitation is 60%.
Saturday Night
Rain, mainly after 9pm. Low around 36. Chance of precipitation is 90%.
Sunday
Rain. Cloudy, with a high near 40.
Sunday Night
Rain. Cloudy, with a low around 38.
Monday
Rain. Cloudy, with a high near 41.
Monday Night
Rain. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 44.
Tuesday Night
Rain. Cloudy, with a low around 41.
Wednesday
Rain. Cloudy, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
9:46 pm AKST Jan 28, 2026
10pm AKST Jan 28, 2026-6pm AKST Feb 4, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
