Weather forecast for: Castleton VT
Last Update: 2:10 am EDT Sep 18, 2026
Today: Mostly sunny, with a high near 70. North wind 5 to 10 mph.
Tonight: Increasing clouds, with a low around 42. North wind 5 to 8 mph.
Saturday: Mostly cloudy through mid morning, then becoming sunny, with a high near 63. North wind 3 to 5 mph.
Saturday Night: Partly cloudy, with a low around 44. Calm wind.
Sunday: Showers, mainly after 8am. High near 62. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 48. Light and variable wind. New precipitation amounts between a tenth and quarter of an inch possible.
Monday: Partly sunny, with a high near 63. North wind around 9 mph.
Monday Night: Mostly cloudy, with a low around 43. North wind 5 to 8 mph.
Tuesday: Mostly cloudy, with a high near 62. Northeast wind 3 to 5 mph.
Tuesday Night: Mostly cloudy, with a low around 42. Light east wind.
Wednesday: Mostly sunny, with a high near 64. East wind 3 to 6 mph.
Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 43. Light east wind.
Thursday: A 30 percent chance of showers. Partly sunny, with a high near 64. East wind 3 to 6 mph.