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.

Overcast

67°F

19°C

Humidity 84%
Wind Speed N 7 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 23 Jun 3:56 pm EDT
Extended Forecast for

Belfast ME

  • Tonight

    Tonight: Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 55. North wind around 5 mph becoming calm.

    Low: 55 °F

    Areas Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 77. Northwest wind 5 to 10 mph.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. West wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 9am. High near 73. Chance of precipitation is 80%.

    High: 73 °F

    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 55. North wind around 5 mph becoming calm.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 77. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 56. West wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 55. Calm wind.
Friday
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 9am. High near 73. Chance of precipitation is 80%.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 78.
Saturday Night
Mostly cloudy, with a low around 57.
Sunday
A 40 percent chance of showers after noon. Partly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Belfast ME
 44.43°N 69°W (Elev. 3 ft)
Last Update:
2:17 pm EDT Jun 23, 2026
Forecast Valid:
4pm EDT Jun 23, 2026-6pm EDT Jun 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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