Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

33°F

1°C

Humidity 100%
Wind Speed E 5 mph
Barometer 29.32 in (994.2 mb)
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 15 Jan 5:56 am EST
Extended Forecast for

3 Miles N Onawa ME

Dense Fog Advisory until January 15, 08:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until January 15, 08:00am

    NOW until 8:00am Thu

    Dense Fog Advisory

  • Today

    High: 35 °F

    Rain Likely
    and Areas
    Dense Fog
    then Chance
    Rain

  • Tonight

    Tonight: A chance of snow, mainly between 9pm and 4am.  Mostly cloudy, with a low around 10. Wind chill values as low as -3. South wind 9 to 17 mph becoming west after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 30%.

    Low: 10 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 11. Wind chill values as low as -10. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph.

    High: 11 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -9. Northwest wind 6 to 14 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 23. South wind around 6 mph.

    High: 23 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly between 7pm and 2am.  Mostly cloudy, with a low around 18. Southeast wind around 6 mph becoming west after midnight.  Chance of precipitation is 40%.

    Low: 18 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow.  Mostly cloudy, with a high near 26. Southwest wind around 7 mph.  Chance of precipitation is 20%.

    High: 26 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Today
Rain likely before 1pm, then isolated showers between 1pm and 2pm. Areas of dense fog before 8am. Otherwise, mostly cloudy, with a high near 35. South wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of snow, mainly between 9pm and 4am. Mostly cloudy, with a low around 10. Wind chill values as low as -3. South wind 9 to 17 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 11. Wind chill values as low as -10. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph.
Friday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -9. Northwest wind 6 to 14 mph becoming south after midnight. Winds could gust as high as 25 mph.
Saturday
Partly sunny, with a high near 23. South wind around 6 mph.
Saturday Night
A chance of snow, mainly between 7pm and 2am. Mostly cloudy, with a low around 18. Southeast wind around 6 mph becoming west after midnight. Chance of precipitation is 40%.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 26. Southwest wind around 7 mph. Chance of precipitation is 20%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
M.L.King Day
Partly sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny and cold, with a high near 10.
Tuesday Night
Partly cloudy, with a low around -7.
Wednesday
Mostly sunny and cold, with a high near 6.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Onawa ME
 45.42°N 69.37°W (Elev. 1900 ft)
3:58 am EST Jan 15, 2026
6am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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