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.

Light Rain Fog/Mist

57°F

14°C

Humidity 96%
Wind Speed E 12 G 20 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 56°F (13°C)
Visibility 4.00 mi
Last update 23 Jun 5:56 am EDT
Extended Forecast for

Union ME

  • Today

    Today: Showers and thunderstorms before 11am, then scattered showers. High near 71. East wind around 5 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 71 °F

    Showers then
    Scattered
    Showers

  • Tonight

    Tonight: Patchy fog between 9pm and 2am. Otherwise, mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Northwest wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. West wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

Detailed Forecast

Today
Showers and thunderstorms before 11am, then scattered showers. High near 71. East wind around 5 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Patchy fog between 9pm and 2am. Otherwise, mostly cloudy, with a low around 56. Calm wind.
Wednesday
Mostly sunny, with a high near 79. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 56. West wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 56.
Friday
Showers likely. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 57.
Saturday
Partly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union ME
 44.23°N 69.27°W (Elev. 269 ft)
Last Update:
5:28 am EDT Jun 23, 2026
Forecast Valid:
6am EDT Jun 23, 2026-6pm EDT Jun 29, 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