Forecast Details for Dunedin, FL

Recent Locations: Dunedin, FL  
Today: Scattered showers and thunderstorms, mainly after 5pm. Sunny early, then becoming mostly cloudy, with a high near 90. Heat index values as high as 102. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.
Tonight: Scattered showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 78. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday: Isolated showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 99. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night: Isolated showers and thunderstorms. Partly cloudy, with a low around 77. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday: Scattered showers and thunderstorms. Mostly sunny, with a high near 92. Southeast wind around 5 mph becoming light and variable. Chance of precipitation is 30%.
Saturday Night: Isolated showers and thunderstorms after 2am. Partly cloudy, with a low around 76. Northwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Sunday: Scattered showers and thunderstorms, mainly between 8am and 2pm. Mostly sunny, with a high near 91. Southeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.
Sunday Night: Scattered showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 77. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday: Scattered showers and thunderstorms. Mostly sunny, with a high near 91. South southeast wind around 6 mph becoming west southwest in the afternoon. Chance of precipitation is 40%.
Monday Night: Isolated showers and thunderstorms after 2am. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
Tuesday: Scattered showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 50%.
Tuesday Night: Isolated showers and thunderstorms. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
Wednesday: Scattered showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.

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Weather Topic: What are Contrails?

Home - Education - Cloud Types - Contrails

contrails Next Topic: Fog

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: Fog

Weather Topic: What are Fractus Clouds?

Home - Education - Cloud Types - Fractus Clouds

fractus clouds Next Topic: Hole Punch Clouds

A fractus cloud (scud) is a fragmented, tattered cloud which has likely been sheared off of another cloud. They are accessory clouds, meaning they develop from parent clouds, and are named in a way which describes the original cloud which contained them.

Fractus clouds which have originated from cumulus clouds are referred to as cumulus fractus, while fractus clouds which have originated from stratus clouds are referred to as stratus fractus. Under certain conditions a fractus cloud might merge with another cloud, or develop into a cumulus cloud, but usually a fractus cloud seen by itself will dissipate rapidly.

They are often observed on the leading and trailing edges of storm clouds, and are a display of wind activity.

Next Topic: Hole Punch Clouds