Forecast Details for Allons, TN

Recent Locations: Patrick, SC Wisconsin Dells, WI Allons, TN

This Afternoon: Sunny, with a high near 82. Southwest wind around 5 mph.

Tonight: Partly cloudy, with a low around 66. South wind 5 to 10 mph.

Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 78. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 44. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

Sunday: A 10 percent chance of showers before 7am. Sunny, with a high near 60. North wind around 10 mph, with gusts as high as 20 mph.

Sunday Night: Clear, with a low around 43. Northwest wind around 5 mph becoming west southwest in the evening.

Monday: Sunny, with a high near 64. Northwest wind around 5 mph.

Monday Night: Clear, with a low around 45. North wind around 5 mph becoming south southeast after midnight.

Tuesday: Sunny, with a high near 74. South southeast wind 5 to 10 mph becoming west southwest in the afternoon.

Tuesday Night: Partly cloudy, with a low around 53.

Wednesday: Mostly sunny, with a high near 77.

Wednesday Night: Mostly clear, with a low around 56.

Thursday: Sunny, with a high near 79.

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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 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