Current conditions at
Greenville (KGNR)
Lat: 45.46°NLon: 69.55°WElev: 1394ft.22°F
-6°C
| Humidity | 60% |
| Wind Speed | NA |
| Barometer | 30.32 in (1029.2 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | NA |
| Last update | 29 Mar 8:56 am EDT |
Extended Forecast for
3 Miles W Katahdin Iron Works State Park ME
Today

High: 35 °F
Increasing
CloudsTonight

Low: 25 °F
Mostly Cloudy
Monday
High: 50 °F
Slight Chance
Rain/Snow
then Slight
Chance RainMonday Night

Low: 30 °F
Mostly Cloudy
Tuesday

High: 39 °F
Rain/Snow
LikelyTuesday Night

Low: 31 °F
Rain and
Patchy FogWednesday
High: 44 °F
Rain Likely
and Patchy
Fog then
Chance RainWednesday Night
Low: 24 °F
Slight Chance
Rain/Snow
then Slight
Chance SnowThursday
High: 36 °F
Partly Sunny
then Slight
Chance Snow
Detailed Forecast
Today
Increasing clouds, with a high near 35. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 25. Light southwest wind.
Monday
A slight chance of snow before 11am, then a slight chance of rain. Partly sunny, with a high near 50. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 30. West wind 3 to 8 mph.
Tuesday
A chance of snow before 9am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 39. East wind 3 to 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain. Patchy fog after 4am. Low around 31. Southeast wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely, mainly before 11am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 44. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
A slight chance of rain before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.
Thursday
A slight chance of snow after 2pm. Partly sunny, with a high near 36. Chance of precipitation is 20%.
Thursday Night
A chance of snow, mainly after 2am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Additional Forecasts and Information
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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)
7:06 am EDT Mar 29, 2026
9am EDT Mar 29, 2026-6pm EDT Apr 4, 2026


