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.

30°F

-1°C

Humidity 96%
Wind Speed SE 18 G 31 mph
Barometer 29.77 in (1009.9 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 11 Mar 6:56 pm EDT
Extended Forecast for

Cambridge ME

  • Tonight

    Tonight: Showers. Patchy fog. Low around 35. East wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: A chance of rain showers before 3pm, then a slight chance of snow showers. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 39. West wind 5 to 10 mph becoming southwest in the afternoon.

    High: 39 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 29. South wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow, mixing with rain after 9am, then gradually ending. Partly sunny, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 10pm, mixing with rain after 5am. Cloudy, with a low around 25. Chance of precipitation is 40%.

    Low: 25 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Showers. Patchy fog. Low around 35. East wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain showers before 3pm, then a slight chance of snow showers. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday
Increasing clouds, with a high near 39. West wind 5 to 10 mph becoming southwest in the afternoon.
Friday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 29. South wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday
A chance of snow, mixing with rain after 9am, then gradually ending. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
A chance of snow after 10pm, mixing with rain after 5am. Cloudy, with a low around 25. Chance of precipitation is 40%.
Monday
Rain and snow, becoming all rain after 11am. High near 53. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cambridge ME
 45.02°N 69.48°W (Elev. 397 ft)
Last Update:
2:38 pm EDT Mar 11, 2026
Forecast Valid:
7pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation