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

Rockland, Knox County Regional Airport (KRKD)

Lat: 44.07°NLon: 69.1°WElev: 56ft.

Fair

77°F

25°C

Humidity 71%
Wind Speed W 8 mph
Barometer 29.77 in (1008.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 20 May 8:56 am EDT
Extended Forecast for

West Deer Isle ME

  • Today

    Today: Isolated showers after 2pm. Partly sunny, with a high near 78. Southwest wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 78 °F

    Partly Sunny
    then Isolated
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Northwest wind 7 to 9 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Northwest wind around 6 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Northwest wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. Southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

Today
Isolated showers after 2pm. Partly sunny, with a high near 78. Southwest wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 51. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 67. Northwest wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 47. Northwest wind around 6 mph.
Friday
Sunny, with a high near 66. Northwest wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Partly cloudy, with a low around 48. Southwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 65. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 60.
Sunday Night
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Memorial Day
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Tuesday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Deer Isle ME
 44.17°N 68.7°W (Elev. 0 ft)
Last Update:
5:25 am EDT May 20, 2026
Forecast Valid:
9am EDT May 20, 2026-6pm EDT May 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