Weather in Castine, Maine, United States

7-Day Detailed Weather Forecast for Castine

This Afternoon

Temperature: 39°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Partly sunny. High near 39, with temperatures falling to around 32 in the afternoon. West wind around 10 mph.

Tonight

Temperature: 32°F

Wind Speed: 6 to 26 mph

Wind Direction: SW

Forecast: A chance of rain and snow after 2am. Mostly cloudy. Low around 32, with temperatures rising to around 38 overnight. Southwest wind 6 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.

Sunday

Temperature: 41°F

Wind Speed: 23 mph

Wind Direction: SW

Forecast: A chance of rain before 7am, then scattered rain showers between 7am and 9am. Mostly sunny. High near 41, with temperatures falling to around 32 in the afternoon. Southwest wind around 23 mph, with gusts as high as 39 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 20°F

Wind Speed: 22 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 20. Northwest wind around 22 mph, with gusts as high as 37 mph.

Monday

Temperature: 25°F

Wind Speed: 14 to 22 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 25. Northwest wind 14 to 22 mph, with gusts as high as 37 mph.

Monday Night

Temperature: 18°F

Wind Speed: 6 to 13 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 18. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.

Tuesday

Temperature: 33°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: A slight chance of snow showers between 7am and 8am, then snow likely. Partly sunny, with a high near 33. Southwest wind 6 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Temperature: 24°F

Wind Speed: 13 to 17 mph

Wind Direction: E

Forecast: Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Temperature: 29°F

Wind Speed: 16 to 20 mph

Wind Direction: N

Forecast: A chance of snow showers before 10am. Partly sunny, with a high near 29. Chance of precipitation is 30%.

Wednesday Night

Temperature: 19°F

Wind Speed: 6 to 15 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 19.

Christmas Day

Temperature: 31°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: A slight chance of snow showers after 5pm. Partly sunny, with a high near 31. Chance of precipitation is 20%.

Thursday Night

Temperature: 24°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: A chance of snow showers before 4am, then a chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.

Friday

Temperature: 34°F

Wind Speed: 13 mph

Wind Direction: SW

Forecast: A chance of snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.

Friday Night

Temperature: 21°F

Wind Speed: 13 mph

Wind Direction: NW

Forecast: A chance of rain showers before 7pm, then a slight chance of snow showers. Mostly cloudy, with a low around 21.