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

68°F

20°C

Humidity 96%
Wind Speed E 6 mph
Barometer 29.84 in (1010.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 23 Aug 3:56 pm EDT
Extended Forecast for

Belfast ME

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Mostly cloudy, with a high near 71. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before midnight, then a chance of showers after 4am. Patchy dense fog. Otherwise, cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance
    Showers and
    Patchy Dense
    Fog

  • Monday

    Monday: A 30 percent chance of showers before 7am. Patchy dense fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Chance
    Showers and
    Patchy Dense
    Fog then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Mostly cloudy, with a high near 71. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers before midnight, then a chance of showers after 4am. Patchy dense fog. Otherwise, cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of showers before 7am. Patchy dense fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 79. Light southwest wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 79.
Thursday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 61.
Friday
Showers likely. Partly sunny, with a high near 77. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Belfast ME
 44.43°N 69°W (Elev. 3 ft)
Last Update:
2:16 pm EDT Aug 23, 2026
Forecast Valid:
4pm EDT Aug 23, 2026-6pm EDT Aug 30, 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