Forecast Details for Boothbay Harbor, ME

Recent Locations: Boothbay Harbor, ME  
This Afternoon: A 50 percent chance of showers. Mostly cloudy, with a high near 49. Southeast wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight: Scattered showers, mainly before 11pm. Patchy fog between 11pm and 1am. Otherwise, mostly cloudy, with a low around 41. North wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday: Partly sunny, with a high near 55. Northeast wind around 5 mph becoming south in the afternoon.
Friday Night: Mostly cloudy, with a low around 41. Calm wind becoming east around 5 mph after midnight.
Saturday: Partly sunny, with a high near 52. East wind around 5 mph becoming southeast in the afternoon.
Saturday Night: Mostly cloudy, with a low around 42.
Sunday: A 50 percent chance of showers after 2pm. Cloudy, with a high near 50.
Sunday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Monday: A 30 percent chance of showers before 8am. Partly sunny, with a high near 61.
Monday Night: Partly cloudy, with a low around 45.
Tuesday: Mostly sunny, with a high near 62.
Tuesday Night: Mostly cloudy, with a low around 45.
Wednesday: A 40 percent chance of showers. Partly sunny, with a high near 57.

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Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

Current U.S. National Radar

National Weather Forecast--Current

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Today's National Weather Map

National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

Tomorrows National Weather Map

North America Water Vapor (Moisture)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

North American Water Vapor Map

Weather Topic: What are Cumulus Clouds?

Home - Education - Cloud Types - Cumulus Clouds

Cumulus Clouds Next Topic: Drizzle

Cumulus clouds are fluffy and textured with rounded tops, and may have flat bottoms. The border of a cumulus cloud is clearly defined, and can have the appearance of cotton or cauliflower.

Cumulus clouds form at low altitudes (rarely above 2 km) but can grow very tall, becoming cumulus congestus and possibly the even taller cumulonimbus clouds. When cumulus clouds become taller, they have a greater chance of producing precipitation.

Next Topic: Drizzle

Weather Topic: What is Evaporation?

Home - Education - Precipitation - Evaporation

Evaporation Next Topic: Fog

Evaporation is the process which returns water from the earth back to the atmosphere, and is another crucial process in the water cycle.

Evaporation is the transformation of liquid into gas, and it happens because molecules are excited by the application of energy and turn into vapor. In order for water to evaporate it has to be on the surface of a body of water.

Next Topic: Fog