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.

Fog/Mist

41°F

5°C

Humidity 100%
Wind Speed SW 10 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 41°F (5°C)
Visibility 6.00 mi
Wind Chill35°F (2°C)
Last update 3 Apr 6:56 pm EDT
Extended Forecast for

Belfast ME

  • Tonight

    Tonight: Areas of dense fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 38. South wind 5 to 10 mph becoming northwest after midnight.

    Low: 38 °F

    Areas Dense
    Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 47. North wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Rain likely before 4am, then rain likely, possibly mixed with sleet. Mostly cloudy, with a low around 33. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no sleet accumulation expected.

    Low: 33 °F

    Slight Chance
    Showers then
    Rain/Sleet
    Likely

  • Sunday

    Sunday: Rain. High near 48. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%.

    High: 48 °F

    Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 35. West wind around 5 mph.

    Low: 35 °F

    Chance Rain
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of dense fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 38. South wind 5 to 10 mph becoming northwest after midnight.
Saturday
Mostly sunny, with a high near 47. North wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Rain likely before 4am, then rain likely, possibly mixed with sleet. Mostly cloudy, with a low around 33. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no sleet accumulation expected.
Sunday
Rain. High near 48. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 35. West wind around 5 mph.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 53.
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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:
2:30 pm EDT Apr 3, 2026
Forecast Valid:
7pm EDT Apr 3, 2026-6pm EDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation