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

60°F

16°C

Humidity 96%
Wind Speed E 6 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 26 Jun 4:56 pm EDT
Extended Forecast for

Union ME

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71. South wind around 5 mph.

    High: 71 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 8pm. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Chance
    Showers and
    Patchy Fog
    then Areas
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind becoming southeast around 5 mph.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog. Otherwise, increasing clouds, with a low around 55. Calm wind.

    Low: 55 °F

    Patchy Fog

  • Sunday

    Sunday: Showers likely, mainly after 4pm. Partly sunny, with a high near 79. Calm wind becoming northeast around 5 mph. Chance of precipitation is 60%.

    High: 79 °F

    Partly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 7pm. Partly cloudy, with a low around 57. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71. South wind around 5 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 8pm. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 55. Calm wind.
Saturday
Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 79. Calm wind becoming southeast around 5 mph.
Saturday Night
Patchy fog. Otherwise, increasing clouds, with a low around 55. Calm wind.
Sunday
Showers likely, mainly after 4pm. Partly sunny, with a high near 79. Calm wind becoming northeast around 5 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 7pm. Partly cloudy, with a low around 57. Chance of precipitation is 60%.
Monday
Sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 65.
Friday
A chance of showers. Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union ME
 44.21°N 69.27°W (Elev. 33 ft)
Last Update:
2:26 pm EDT Jun 26, 2026
Forecast Valid:
5pm EDT Jun 26, 2026-6pm EDT Jul 3, 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