7-Day Forecast 45.46°N 69.67°W (Text-Only)
NWS Forecast for: Greenville Junction ME
Issued by: National Weather Service Caribou, ME
Last Update: 7:14 pm EDT Mar 22, 2025




Tonight: Mostly cloudy, with a low around 15. Blustery, with a southwest wind 6 to 11 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 33 mph.

Sunday: Sunny, with a high near 25. Wind chill values as low as -3. Blustery, with a northwest wind 17 to 23 mph, with gusts as high as 38 mph.

Sunday Night: Increasing clouds, with a low around 14. Northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 21 mph.

Monday: Snow, mainly after noon. High near 31. Southeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday Night: Snow likely before 2am, then a chance of snow showers, mainly between 2am and 3am. Mostly cloudy, with a low around 27. Southeast wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday: A slight chance of snow showers before noon, then a slight chance of rain showers. Partly sunny, with a high near 40. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.

Tuesday Night: A slight chance of snow showers before 9pm. Mostly cloudy, with a low around 26. West wind around 6 mph. Chance of precipitation is 20%.

Wednesday: A slight chance of snow showers after 3pm. Partly sunny, with a high near 37. Chance of precipitation is 20%.

Wednesday Night: A slight chance of snow showers before 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.

Thursday: Mostly sunny, with a high near 37.

Thursday Night: A slight chance of snow showers. Partly cloudy, with a low around 23. Chance of precipitation is 20%.

Friday: A slight chance of snow showers. Partly sunny, with a high near 34. Chance of precipitation is 20%.

Friday Night: A slight chance of snow showers. Partly cloudy, with a low around 18. Chance of precipitation is 20%.

Saturday: A chance of snow showers. Partly sunny, with a high near 34. Chance of precipitation is 30%.



Greenville Junction ME
 45.46°N 69.67°W (Elev. 1453 ft)

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