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.

Rain

43°F

6°C

Humidity 100%
Wind Speed Vrbl 6 mph
Barometer 29.72 in (1006.4 mb)
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Wind Chill39°F (4°C)
Last update 17 Apr 1:56 am EDT
Extended Forecast for

Belfast ME

  • Overnight

    Overnight: Showers likely, mainly before 3am. Patchy fog. Otherwise, cloudy, with a low around 41. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 63. North wind around 5 mph.

    High: 63 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 43. Calm wind becoming north around 5 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 54. Southeast wind 5 to 10 mph.

    High: 54 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 8pm. Cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.

    Low: 40 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 10pm. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly before 3am. Patchy fog. Otherwise, cloudy, with a low around 41. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 63. North wind around 5 mph.
Friday Night
Increasing clouds, with a low around 43. Calm wind becoming north around 5 mph.
Saturday
Partly sunny, with a high near 54. Southeast wind 5 to 10 mph.
Saturday Night
A 50 percent chance of showers after 8pm. Cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.
Sunday
Showers. High near 47. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 10pm. Low around 33. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Belfast ME
 44.41°N 69°W (Elev. 154 ft)
Last Update:
2:26 am EDT Apr 17, 2026
Forecast Valid:
2am EDT Apr 17, 2026-6pm EDT Apr 23, 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