Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

21°F

-6°C

Humidity 88%
Wind Speed S 3 mph
Barometer 29.70 in (1008.0 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 4 Dec 6:56 am EST
Extended Forecast for

3 Miles N Onawa ME

Cold Weather Advisory December 4, 09:00pm until December 5, 08:00am
Click here for hazard details and duration
Cold Weather Advisory
  • Today

    Today: Isolated snow showers between 1pm and 2pm.  Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 25 by 11am, then falling to around 11 during the remainder of the day. Wind chill values as low as -10. Breezy, with a southwest wind 8 to 13 mph becoming west 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 20%.

    High: 25 °F

    Isolated Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Patchy blowing snow. Partly cloudy, with a low around -3. Wind chill values as low as -30. Windy, with a northwest wind 25 to 32 mph, with gusts as high as 48 mph.

    Low: -3 °F

    Patchy
    Blowing Snow
    and Windy

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. Wind chill values as low as -24. Northwest wind 7 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 5. Wind chill values as low as -5. South wind 5 to 7 mph becoming calm  in the evening.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers after 1pm.  Mostly cloudy, with a high near 19. Southeast wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 19 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. South wind 5 to 9 mph becoming west after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 22. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 22 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow showers between 8pm and 4am.  Partly cloudy, with a low around 4. Chance of precipitation is 20%.

    Low: 4 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: Sunny and cold, with a high near 7.

    High: 7 °F

    Cold

Detailed Forecast

Today
Isolated snow showers between 1pm and 2pm. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 25 by 11am, then falling to around 11 during the remainder of the day. Wind chill values as low as -10. Breezy, with a southwest wind 8 to 13 mph becoming west 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Tonight
Patchy blowing snow. Partly cloudy, with a low around -3. Wind chill values as low as -30. Windy, with a northwest wind 25 to 32 mph, with gusts as high as 48 mph.
Friday
Mostly sunny and cold, with a high near 10. Wind chill values as low as -24. Northwest wind 7 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Partly cloudy, with a low around 5. Wind chill values as low as -5. South wind 5 to 7 mph becoming calm in the evening.
Saturday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 19. Southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 15. South wind 5 to 9 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 22. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A slight chance of snow showers between 8pm and 4am. Partly cloudy, with a low around 4. Chance of precipitation is 20%.
Monday
Sunny and cold, with a high near 7.
Monday Night
Mostly clear, with a low around 1.
Tuesday
Mostly sunny, with a high near 13.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 11. Chance of precipitation is 40%.
Wednesday
A chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Onawa ME
 45.42°N 69.37°W (Elev. 1900 ft)
5:39 am EST Dec 4, 2025
7am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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