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

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

31°F

-1°C

Humidity 100%
Wind Speed S 6 mph
Barometer 29.87 in (1013.6 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 7 Mar 12:56 pm EST
Extended Forecast for

Caratunk ME

  • This Afternoon

    This Afternoon: A 20 percent chance of rain before 3pm. Patchy fog. Otherwise, mostly cloudy, with a high near 45. South wind around 10 mph, with gusts as high as 20 mph.

    High: 45 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Tonight

    Tonight: Rain with a chance of drizzle before 10pm, then a chance of drizzle between 10pm and 1am, then a chance of rain after 1am. Patchy fog before 8pm. Low around 39. South wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Sunday

    Sunday: Partly sunny, with a high near 53. West wind 5 to 10 mph.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Calm wind becoming west around 5 mph after midnight.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 55. South wind 5 to 10 mph.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow after 5am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely before 1pm, then rain, snow, and sleet between 1pm and 4pm, then rain and snow after 4pm. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Wintry Mix

Detailed Forecast

This Afternoon
A 20 percent chance of rain before 3pm. Patchy fog. Otherwise, mostly cloudy, with a high near 45. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Rain with a chance of drizzle before 10pm, then a chance of drizzle between 10pm and 1am, then a chance of rain after 1am. Patchy fog before 8pm. Low around 39. South wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Partly sunny, with a high near 53. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 32. Calm wind becoming west around 5 mph after midnight.
Monday
Partly sunny, with a high near 55. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
A chance of rain and snow after 5am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Wednesday
Rain and snow likely before 1pm, then rain, snow, and sleet between 1pm and 4pm, then rain and snow after 4pm. High near 38. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 26. Chance of precipitation is 70%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Caratunk ME
 45.24°N 69.98°W (Elev. 899 ft)
Last Update:
9:58 am EST Mar 7, 2026
Forecast Valid:
1pm EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation