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

42°F

6°C

Humidity 100%
Wind Speed E 6 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 42°F (6°C)
Visibility 2.50 mi
Wind Chill38°F (3°C)
Last update 19 Apr 3:56 am EDT
Extended Forecast for

Belfast ME

  • Today

    Today: Rain, mainly after 10am. Areas of fog before noon. High near 46. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Rain Likely
    and Areas Fog
    then Rain

  • Tonight

    Tonight: Rain likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 32. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Rain Likely
    then Partly
    Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 46. West wind 5 to 10 mph.

    High: 46 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. North wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 45. North wind around 5 mph becoming south in the afternoon.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 8am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
Rain, mainly after 10am. Areas of fog before noon. High near 46. East wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 32. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 46. West wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 27. North wind around 5 mph.
Tuesday
Sunny, with a high near 45. North wind around 5 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
A 30 percent chance of showers after 8am. Mostly cloudy, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Belfast ME
 44.41°N 69°W (Elev. 154 ft)
Last Update:
2:31 am EDT Apr 19, 2026
Forecast Valid:
4am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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