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

33°F

1°C

Humidity 70%
Wind Speed SW 6 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 12 Jan 11:56 pm EST
Extended Forecast for

South Thomaston ME

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. West wind around 5 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 39. West wind 5 to 10 mph.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 34. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Cloudy, with a high near 45. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 45 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 3am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain before 1pm. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. West wind around 5 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 39. West wind 5 to 10 mph.
Tuesday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 34. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Cloudy, with a high near 45. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
Rain likely, mainly after 3am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain before 1pm. Mostly cloudy, with a high near 42.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 19.
M.L.King Day
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Thomaston ME
 44.06°N 69.13°W (Elev. 3 ft)
Last Update:
12:10 am EST Jan 13, 2026
Forecast Valid:
12am EST Jan 13, 2026-6pm EST Jan 19, 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