Forecast Details for Aurora, MO

Recent Locations: Queensbury, NY Aurora, MO

Tonight: Mostly clear, with a low around 71. South wind around 6 mph.

Friday: Sunny and hot, with a high near 92. Heat index values as high as 96. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

Friday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. South wind around 8 mph.

Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 87. Southwest wind 9 to 11 mph, with gusts as high as 20 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: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southwest wind around 6 mph.

Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Sunday Night: Mostly cloudy, with a low around 68.

Monday: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87.

Monday Night: Mostly cloudy, with a low around 69.

Tuesday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.

Tuesday Night: Partly cloudy, with a low around 71.

Wednesday: Showers and thunderstorms likely. Mostly sunny, with a high near 88.

Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.

Thursday: A chance of showers and thunderstorms. Partly sunny, with a high near 84.

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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

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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