Current conditions at
Greenville (KGNR)
Lat: 45.46°NLon: 69.55°WElev: 1394ft.46°F
8°C
| Humidity | 100% |
| Wind Speed | S 5 mph |
| Barometer | 29.87 in (1012.2 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Wind Chill | 44°F (7°C) |
| Last update | 16 Apr 5:56 am EDT |
Extended Forecast for
3 Miles N Onawa ME
Today

High: 50 °F
Chance Rain
and Patchy
FogTonight
Low: 46 °F
Rain then
Rain Likely
and Patchy
FogFriday

High: 57 °F
Slight Chance
RainFriday Night

Low: 40 °F
Mostly Clear
Saturday

High: 52 °F
Partly Sunny
Saturday Night
Low: 41 °F
Mostly Cloudy
then Chance
RainSunday

High: 43 °F
Rain
Sunday Night
Low: 27 °F
Rain/Snow
Likely then
Chance SnowMonday

High: 32 °F
Slight Chance
Snow
Detailed Forecast
Today
A chance of rain before noon, then a chance of rain after 4pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 50. South wind around 7 mph. Chance of precipitation is 30%.
Tonight
Rain, mainly before 5am. Patchy fog after 3am. Low around 46. South wind around 9 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A slight chance of rain between 8am and 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 57. North wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 40. North wind around 7 mph becoming east after midnight.
Saturday
Partly sunny, with a high near 52. Southeast wind 9 to 15 mph, with gusts as high as 26 mph.
Saturday Night
A chance of rain, mainly after 2am. Mostly cloudy, with a low around 41. South wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Sunday
Rain, mainly after 8am. High near 43. South wind 14 to 17 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
A slight chance of snow. Mostly sunny, with a high near 32. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Sunny, with a high near 37.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Onawa ME
45.42°N 69.37°W (Elev. 1900 ft)
45.42°N 69.37°W (Elev. 1900 ft)
4:02 am EDT Apr 16, 2026
6am EDT Apr 16, 2026-6pm EDT Apr 22, 2026


