Forecast Details for Granville, VT

Recent Locations: Durand, IL Rockwall, TX Granville, VT

Today: Showers likely, mainly after 3pm. Mostly cloudy, with a high near 64. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight: Showers or drizzle likely, mainly after 2am. Patchy fog. Otherwise, mostly cloudy, with a low around 56. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 69. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night: Showers and possibly a thunderstorm. Low around 56. Light southwest wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 63. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 49. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Saturday: Partly sunny, with a high near 65. Calm wind becoming southeast 5 to 7 mph in the morning.

Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 47. Southeast wind around 7 mph, with gusts as high as 20 mph.

Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 57. South wind 7 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Sunday Night: Rain likely, possibly mixed with snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 30. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Monday: Partly sunny, with a high near 39. Northwest wind around 14 mph, with gusts as high as 26 mph.

Monday Night: Mostly cloudy, with a low around 25. West wind around 6 mph.

Tuesday: Sunny, with a high near 49. Southwest wind around 8 mph, with gusts as high as 20 mph.

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

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North America Water Vapor (Moisture)

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Weather Topic: What are Contrails?

Home - Education - Cloud Types - Contrails

Next Topic: Cumulonimbus Clouds

A contrail is an artificial cloud, created by the passing of an aircraft.

Contrails form because water vapor in the exhaust of aircraft engines is suspended in the air under certain temperatures and humidity conditions. These contrails are called exhaust contrails.

Another type of contrail can form due to a temporary reduction in air pressure moving over the plane's surface, causing condensation. These are called aerodynamic contrails.

When you can see your breath on a cold day, it is also because of condensation. The reason contrails last longer than the condensation from your breath is because the water in contrails freezes into ice particles.

Next Topic: Cumulonimbus Clouds

Weather Topic: What are Cumulus Clouds?

Home - Education - Cloud Types - 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