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.

Fair

35°F

2°C

Humidity 59%
Wind Speed NW 10 G 23 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 14 Mar 9:56 pm EDT
Extended Forecast for

South Thomaston ME

  • Tonight

    Tonight: Partly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 40. Northwest wind around 5 mph becoming calm.

    High: 40 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Calm wind becoming south around 5 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, mainly after 8am. High near 48. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    High: 48 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 40. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain before 9am. Partly sunny, with a high near 45.

    High: 45 °F

    Chance Rain
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Wednesday Night

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

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Increasing clouds, with a high near 40. Northwest wind around 5 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 28. Calm wind becoming south around 5 mph after midnight.
Monday
Rain, mainly after 8am. High near 48. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 40. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Tuesday
A 30 percent chance of rain before 9am. Partly sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly cloudy, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 41.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 22.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Thomaston ME
 44.06°N 69.13°W (Elev. 3 ft)
Last Update:
6:37 pm EDT Mar 14, 2026
Forecast Valid:
10pm EDT Mar 14, 2026-6pm EDT Mar 21, 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