Weather forecast for: Union ME
Last Update: 5:28 am EDT Sep 23, 2026
Today: Sunny, with a high near 64. Northeast wind 5 to 10 mph.
Tonight: Mostly clear, with a low around 39. Calm wind.
Thursday: Sunny, with a high near 68. North wind around 5 mph.
Thursday Night: Mostly cloudy, with a low around 43. Calm wind becoming north around 5 mph after midnight.
Friday: Partly sunny, with a high near 71. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night: A 40 percent chance of rain after 11pm. Cloudy, with a low around 49.
Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 66. Breezy.
Saturday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Sunday Night: Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Monday: A 50 percent chance of showers. Partly sunny, with a high near 65.
Monday Night: Mostly cloudy, with a low around 47.
Tuesday: Mostly sunny, with a high near 68.