Current conditions at
Greenville (KGNR)
Lat: 45.46°NLon: 69.55°WElev: 1394ft.24°F
-4°C
| Humidity | 91% |
| Wind Speed | Calm |
| Barometer | 30.00 in (1018.0 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | NA |
| Last update | 4 Mar 1:56 am EST |
Extended Forecast for
3 Miles W Katahdin Iron Works State Park ME
Overnight

Low: 25 °F
Snow Likely
Wednesday

High: 44 °F
Mostly Sunny
Wednesday Night

Low: 20 °F
Mostly Cloudy
Thursday

High: 23 °F
Mostly Cloudy
Thursday Night

Low: 13 °F
Mostly Cloudy
Friday

High: 30 °F
Chance Snow
Friday Night

Low: 24 °F
Chance Wintry
MixSaturday
High: 45 °F
Chance
Rain/Freezing
Rain then
Chance RainSaturday Night

Low: 33 °F
Chance Rain
Detailed Forecast
Overnight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 25. West wind around 6 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Mostly sunny, with a high near 44. West wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 23. Northeast wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 13. Northeast wind 3 to 6 mph.
Friday
A chance of snow, mainly between 9am and noon. Mostly cloudy, with a high near 30. Southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Friday Night
A chance of snow and freezing rain before 2am, then a chance of snow, freezing rain, and sleet between 2am and 4am, then a chance of freezing rain and sleet after 4am. Mostly cloudy, with a low around 24. South wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday
A chance of freezing rain before 9am, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Saturday Night
A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Sunday
Sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 53.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles W Katahdin Iron Works State Park ME
45.44°N 69.21°W (Elev. 899 ft)
45.44°N 69.21°W (Elev. 899 ft)
12:44 am EST Mar 4, 2026
1am EST Mar 4, 2026-6pm EDT Mar 10, 2026


