What is today's weather forecast for Capitol Island, ME?

Today's forecast for Capitol Island shows a low of 32 degrees Fahrenheit. Mostly clear, with a low around 32.

What is the 7-day weather forecast for Capitol Island, ME?

The 7-day forecast for Capitol Island shows highs from 43 to 49 degrees and lows from 30 to 39 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Capitol Island, ME this week?

Yes, rain is possible in Capitol Island this week. Precipitation chances: Saturday (90% chance), Sunday (30% chance), Thursday (40% chance), Friday (60% chance).

How accurate is the Capitol Island weather forecast?

WeatherForYou provides highly accurate Capitol Island forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Capitol Island, ME Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

35°F
Feels Like 33°F

Humidity 81% Dew Point 30°F Wind NW 3 MPH Gusts 10 Barometer 29.83 in.757.7 mm

Report from a MADIS/MESONET weather station 1.6 miles N of central Capitol Island
at 12:45 AM Sat, Nov 15, 2025

Point Forecast at a Glance

FriNov 14

SatNov 15

SunNov 16

30%

MonNov 17

TueNov 18

WedNov 19

ThuNov 20

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 43°F to 47°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 1°F below the historical average for November. Normal highs for this period are around 47°F with lows around 30°F.

This Date in Weather History

1974 - A storm produced 15 inches of snow at the Buffalo, NY, airport, and 30 inches on the south shore of Lake Erie.

Capitol Island, ME 7 Day Weather Forecast Details

Friday Nov 14

Night: Mostly clear, with a low around 32. Northwest wind around 10 mph, with gusts as high as 25 mph.

Saturday Nov 15

Day: Sunny, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Night: Rain, mainly after 11pm. Low around 39. Breezy, with a west wind 10 to 20 mph becoming southeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Nov 16

Day: A chance of rain before 7am, then a chance of rain after 4pm. Mostly cloudy, with a high near 47. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Night: A chance of rain showers between 8pm and 9pm, then a chance of snow showers after 9pm. Mostly cloudy, with a low around 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Monday Nov 17

Day: Partly sunny, with a high near 43. Breezy.

Night: Partly cloudy, with a low around 31.

Tuesday Nov 18

Day: Sunny, with a high near 44.

Night: Mostly clear, with a low around 30.

Wednesday Nov 19

Day: Mostly sunny, with a high near 45.

Night: Partly cloudy, with a low around 30.

Thursday Nov 20

Day: Mostly sunny, with a high near 46.

Night: A 40 percent chance of showers. Mostly cloudy, with a low around 34.

Friday Nov 21

Day: Showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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