| NWS Forecast for: Fairhaven MA Issued by: National Weather Service Norton, MA Last Update: 7:41 am EDT Sep 12, 2026 |  |
This Afternoon: Mostly sunny, with a high near 75. South wind around 9 mph. Tonight: Mostly cloudy, with a low around 61. South wind 6 to 8 mph. Sunday: Showers and thunderstorms, mainly before 4pm. Some of the storms could produce heavy rainfall. Patchy fog. High near 74. Southeast wind 6 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible. Sunday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 62. Calm wind becoming west around 5 mph after midnight. Monday: A chance of showers, mainly before 9am. Mostly sunny, with a high near 76. North wind 9 to 13 mph. Chance of precipitation is 30%. Monday Night: Mostly clear, with a low around 51. North wind 8 to 10 mph. Tuesday: Sunny, with a high near 70. Northeast wind around 9 mph. Tuesday Night: Mostly clear, with a low around 56. East wind around 6 mph becoming calm in the evening. Wednesday: Sunny, with a high near 73. Light southwest wind becoming south 8 to 13 mph in the morning. Wednesday Night: Mostly clear, with a low around 62. Southwest wind 5 to 8 mph. Thursday: Mostly sunny, with a high near 75. Southwest wind 6 to 14 mph. Thursday Night: A chance of showers. Partly cloudy, with a low around 63. Southwest wind around 10 mph. Chance of precipitation is 30%. Friday: Mostly sunny, with a high near 74. Northeast wind 11 to 14 mph. | |
| Fairhaven MA 41.63°N 70.92°W (Elev. 3 ft) | |
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