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.

38°F

3°C

Humidity 93%
Wind Speed Vrbl 7 G 16 mph
Barometer 29.85 in (1012.3 mb)
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 2 May 2:56 pm EDT
Extended Forecast for

6 Miles ESE Three Streams ME

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Mostly cloudy, with a high near 37. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow showers, possibly mixing with rain after 2pm, then gradually ending. Partly sunny, with a high near 43. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Breezy.
    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming clear, with a low around 31. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 31 °F

    Decreasing
    Clouds and
    Blustery

  • Monday

    Monday: A 40 percent chance of showers after 9am. Partly sunny, with a high near 49. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Mostly cloudy, with a high near 37. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of snow showers, possibly mixing with rain after 2pm, then gradually ending. Partly sunny, with a high near 43. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, then gradually becoming clear, with a low around 31. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday
A 40 percent chance of showers after 9am. Partly sunny, with a high near 49. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 64.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Wednesday
Showers likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Three Streams ME
 45.48°N 70.13°W (Elev. 2487 ft)
Last Update:
2:22 pm EDT May 2, 2026
Forecast Valid:
3pm EDT May 2, 2026-6pm EDT May 9, 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