Current conditions at
Greenville (KGNR)
Lat: 45.46°NLon: 69.55°WElev: 1394ft.30°F
-1°C
| Humidity | 100% |
| Wind Speed | SE 8 G 17 mph |
| Barometer | 29.49 in (1000.3 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | NA |
| Wind Chill | 22°F (-6°C) |
| Last update | 12 Mar 1:56 am EDT |
Extended Forecast for
3 Miles W Katahdin Iron Works State Park ME
Overnight

Low: 32 °F
Rain Likely
and Patchy
FogThursday
High: 39 °F
Rain Likely
and Patchy
Fog then
Chance
Rain/SnowThursday Night

Low: 17 °F
Decreasing
CloudsFriday

High: 34 °F
Increasing
CloudsFriday Night

Low: 25 °F
Snow Likely
Saturday

High: 36 °F
Chance Snow
Saturday Night

Low: 16 °F
Mostly Cloudy
Sunday

High: 35 °F
Mostly Sunny
Sunday Night
Low: 25 °F
Chance Snow
then Chance
Rain/Snow
Detailed Forecast
Overnight
Rain likely, mainly after 3am. Patchy fog. Otherwise, cloudy, with a low around 32. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely before 1pm, then a slight chance of snow between 1pm and 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 39. West wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 17. Northwest wind around 16 mph, with gusts as high as 29 mph.
Friday
Increasing clouds, with a high near 34. West wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday
A chance of snow, mainly before 4pm. Mostly cloudy, with a high near 36. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 16. West wind 14 to 16 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
A chance of snow before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Monday
Rain, snow, and freezing rain, becoming all rain after 11am. High near 49. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 25.
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)
11:00 pm EDT Mar 11, 2026
2am EDT Mar 12, 2026-6pm EDT Mar 18, 2026


