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

60°F

16°C

Humidity 78%
Wind Speed NE 6 mph
Barometer 30.15 in (1021.0 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 16 Aug 4:56 am EDT
Extended Forecast for

Clark Island ME

  • Today

    Today: Mostly sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. South wind 5 to 10 mph.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 67. South wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers before 5am. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 71. Northeast wind around 5 mph.

    High: 71 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers between 10am and 5pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.

    High: 73 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 60. South wind 5 to 10 mph.
Monday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 67. South wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 50 percent chance of showers before 5am. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 71. Northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 60.
Thursday
A chance of showers between 10am and 5pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clark Island ME
 44°N 69.18°W (Elev. 26 ft)
Last Update:
2:19 am EDT Aug 16, 2026
Forecast Valid:
5am EDT Aug 16, 2026-6pm EDT Aug 22, 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