02538 Weather (East Wareham, MA)

Weather forecast for: Onset MA

Last Update: 1:46 pm EDT Oct 8, 2026

This Afternoon: Partly sunny, with a high near 71. West wind around 10 mph, with gusts as high as 29 mph.

Tonight: Mostly cloudy during the early evening, then becoming clear, with a low around 49. Light west wind.

Friday: Sunny, with a high near 67. West wind 6 to 13 mph, with gusts as high as 26 mph.

Friday Night: Clear, with a low around 40. West wind 3 to 6 mph.

Saturday: Sunny, with a high near 64. Northwest wind 3 to 7 mph.

Saturday Night: Partly cloudy, with a low around 51. Calm wind.

Sunday: Partly sunny, with a high near 66. Light south wind increasing to 5 to 10 mph in the morning.

Sunday Night: Showers, mainly after midnight. Low around 57. South wind 3 to 5 mph. Chance of precipitation is 80%.

Columbus Day: Showers, mainly before 8am. High near 68. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 80%.

Monday Night: Mostly cloudy, with a low around 57. Light north wind.

Tuesday: Partly sunny, with a high near 68. Light west wind becoming southwest 5 to 10 mph in the morning.

Tuesday Night: A chance of showers. Mostly cloudy, with a low around 53. Southwest wind around 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

Wednesday: Mostly sunny, with a high near 62. Northwest wind 11 to 13 mph.