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.

45°F

7°C

Humidity 97%
Wind Speed SE 3 mph
Barometer 29.81 in (1010.0 mb)
Dewpoint 44°F (7°C)
Visibility NA
Last update 12 Oct 2:56 am EDT
Extended Forecast for

4 Miles ENE Deadwater ME

  • Overnight

    Overnight: A 40 percent chance of rain, mainly before 5am. Mostly cloudy, with a low around 44. South wind around 5 mph.

    Low: 44 °F

    Chance Rain

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 65. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers between 3am and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 35. North wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am. High near 42. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 42 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 40. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 8am. High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Rain then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly before 5am. Mostly cloudy, with a low around 44. South wind around 5 mph.
Columbus Day
Partly sunny, with a high near 65. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of showers between 3am and 5am, then a chance of rain after 5am. Mostly cloudy, with a low around 35. North wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, mainly after 10am. High near 42. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Tuesday Night
Rain. Low around 40. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Wednesday
Rain, mainly before 8am. High near 52. Chance of precipitation is 80%.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Showers, mainly after 10am. High near 47. Chance of precipitation is 80%.
Friday Night
Showers. Low around 36. Chance of precipitation is 80%.
Saturday
Partly sunny, with a high near 40. Breezy.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Deadwater ME
 45.16°N 69.72°W (Elev. 1257 ft)
Last Update:
2:04 am EDT Oct 12, 2026
Forecast Valid:
3am EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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