National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Rockland, Knox County Regional Airport (KRKD)

Lat: 44.07°NLon: 69.1°WElev: 56ft.

Fair

21°F

-6°C

Humidity 100%
Wind Speed Calm
Barometer 30.32 in (1026.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 9 Jan 12:56 am EST
Extended Forecast for

Union ME

  • Overnight

    Overnight: Patchy freezing fog. Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: Patchy freezing fog before 10am. Mostly cloudy, with a high near 45. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 45 °F

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Showers, mainly before 11pm. Low around 34. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 43. West wind around 5 mph becoming calm in the afternoon.

    High: 43 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Snow, mainly after 8pm. Low around 29. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Snow before 8am, then rain and snow likely between 8am and 5pm, then snow likely after 5pm. High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy freezing fog. Mostly clear, with a low around 21. Calm wind.
Friday
Patchy freezing fog before 10am. Mostly cloudy, with a high near 45. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Friday Night
Showers, mainly before 11pm. Low around 34. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Increasing clouds, with a high near 43. West wind around 5 mph becoming calm in the afternoon.
Saturday Night
Snow, mainly after 8pm. Low around 29. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday
Snow before 8am, then rain and snow likely between 8am and 5pm, then snow likely after 5pm. High near 36. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Cloudy, with a high near 42.
Wednesday Night
A 30 percent chance of snow. Cloudy, with a low around 23.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 34.
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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:
12:33 am EST Jan 9, 2026
Forecast Valid:
12am EST Jan 9, 2026-6pm EST Jan 15, 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