Forecast Details for Wallagrass, ME

Recent Locations: Wallagrass, ME

Overnight: Clear, with a low around 23. Calm wind.

Saturday: Sunny, with a high near 61. Light and variable wind.

Saturday Night: Mostly cloudy, with a low around 39. South wind 6 to 8 mph.

Sunday: A chance of showers, mainly after noon. Mostly cloudy, with a high near 61. South wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Sunday Night: A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 41. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Monday: Partly sunny, with a high near 56. North wind around 11 mph, with gusts as high as 25 mph.

Monday Night: A slight chance of showers after midnight. Mostly cloudy, with a low around 34. North wind around 7 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.

Tuesday: A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.

Tuesday Night: A chance of showers. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.

Wednesday: A chance of showers, mainly before 11am. Partly sunny, with a high near 54. Chance of precipitation is 40%.

Wednesday Night: A slight chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 20%.

Thursday: A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.

Thursday Night: A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.

Friday: A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 50%.

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Current U.S. National Radar--Current

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

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

North America Water Vapor (Moisture)

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Weather Topic: What are Shelf Clouds?

Home - Education - Cloud Types - Shelf Clouds

Shelf Clouds Next Topic: Sleet

A shelf cloud is similar to a wall cloud, but forms at the front of a storm cloud, instead of at the rear, where wall clouds form.

A shelf cloud is caused by a series of events set into motion by the advancing storm; first, cool air settles along the ground where precipitation has just fallen. As the cool air is brought in, the warmer air is displaced, and rises above it, because it is less dense. When the warmer air reaches the bottom of the storm cloud, it begins to cool again, and the resulting condensation is a visible shelf cloud.

Next Topic: Sleet

Weather Topic: What is Snow?

Home - Education - Precipitation - Snow

Snow Next Topic: Stratocumulus Clouds

Snow is precipitation taking the form of ice crystals. Each ice crystal, or snowflake, has unique characteristics, but all of them grow in a hexagonal structure. Snowfall can last for sustained periods of time and result in significant buildup of snow on the ground.

On the earth's surface, snow starts out light and powdery, but as it begins to melt it tends to become more granular, producing small bits of ice which have the consistency of sand. After several cycles of melting and freezing, snow can become very dense and ice-like, commonly known as snow pack.

Next Topic: Stratocumulus Clouds