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.

54°F

12°C

Humidity 57%
Wind Speed NE 5 mph
Barometer 30.63 in (1038.0 mb)
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill53°F (12°C)
Last update 23 Sep 9:56 am EDT
Extended Forecast for

Long Pond ME

  • Today

    Today: Sunny, with a high near 61. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Widespread frost, mainly after 5am. Otherwise, clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear then
    Frost and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 68. Calm wind becoming northeast around 5 mph.

    High: 68 °F

    Frost and
    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 9am. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after noon. Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 61. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Patchy fog after 3am. Widespread frost, mainly after 5am. Otherwise, clear, with a low around 32. Calm wind.
Thursday
Patchy fog before 9am. Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 68. Calm wind becoming northeast around 5 mph.
Thursday Night
Mostly clear, with a low around 39. Calm wind.
Friday
Partly sunny, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
A 30 percent chance of rain after 9am. Mostly cloudy, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
A 30 percent chance of showers after noon. Partly sunny, with a high near 64.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Long Pond ME
 45.62°N 70.09°W (Elev. 1191 ft)
Last Update:
5:28 am EDT Sep 23, 2026
Forecast Valid:
10am EDT Sep 23, 2026-6pm EDT Sep 29, 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