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 89%
Wind Speed NW 10 G 25 mph
Barometer 30.22 in (1025.3 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 1 Apr 5:56 pm EDT
Extended Forecast for

3 Miles N Onawa ME

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. North wind 7 to 13 mph becoming northeast after midnight. Winds could gust as high as 23 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. East wind 6 to 8 mph.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Snow likely before midnight, then snow and sleet. Low around 27. Southeast wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

    Low: 27 °F

    Snow Likely
    then
    Snow/Sleet

  • Friday

    Friday: Freezing rain and sleet before 2pm, then a chance of freezing rain between 2pm and 3pm, then a chance of rain after 3pm. High near 42. Breezy, with a south wind 20 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.3 of an inch possible. New sleet accumulation of less than a half inch possible.

    High: 42 °F

    Wintry Mix
    and Breezy

  • Friday Night

    Friday Night: A chance of showers, mainly before 11pm. Patchy fog between midnight and 2am. Otherwise, mostly cloudy, with a low around 31. South wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Partly sunny, with a high near 38. North wind 10 to 17 mph becoming northeast in the afternoon. Winds could gust as high as 30 mph.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow before 11pm, then freezing rain and sleet likely between 11pm and 5am, then rain, freezing rain, and sleet likely after 5am. Mostly cloudy, with a low around 30. Breezy, with a southeast wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    Low: 30 °F

    Wintry Mix
    Likely and
    Breezy

  • Sunday

    Sunday: Rain or freezing rain, becoming all rain after 11am. High near 42. Breezy. Chance of precipitation is 90%.

    High: 42 °F

    Rain/Freezing
    Rain and
    Breezy then
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. North wind 7 to 13 mph becoming northeast after midnight. Winds could gust as high as 23 mph.
Thursday
Mostly sunny, with a high near 35. East wind 6 to 8 mph.
Thursday Night
Snow likely before midnight, then snow and sleet. Low around 27. Southeast wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.
Friday
Freezing rain and sleet before 2pm, then a chance of freezing rain between 2pm and 3pm, then a chance of rain after 3pm. High near 42. Breezy, with a south wind 20 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.3 of an inch possible. New sleet accumulation of less than a half inch possible.
Friday Night
A chance of showers, mainly before 11pm. Patchy fog between midnight and 2am. Otherwise, mostly cloudy, with a low around 31. South wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 38. North wind 10 to 17 mph becoming northeast in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A chance of snow before 11pm, then freezing rain and sleet likely between 11pm and 5am, then rain, freezing rain, and sleet likely after 5am. Mostly cloudy, with a low around 30. Breezy, with a southeast wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Sunday
Rain or freezing rain, becoming all rain after 11am. High near 42. Breezy. Chance of precipitation is 90%.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Monday
A slight chance of snow between 11am and 1pm. Partly sunny, with a high near 35. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Onawa ME
 45.42°N 69.37°W (Elev. 1900 ft)
Last Update:
4:03 pm EDT Apr 1, 2026
Forecast Valid:
5pm EDT Apr 1, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation