Forecast Details for Pequea, PA

Recent Locations: Dolton, IL Paris, KY Pequea, PA

Today: Mostly sunny, with a high near 33. West wind 7 to 11 mph, with gusts as high as 23 mph.

Tonight: Snow likely, mainly between 1am and 3am. Increasing clouds, with a low around 24. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday: A slight chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Wednesday Night: Partly cloudy, with a low around 30. West wind around 6 mph becoming calm in the evening.

Thursday: A chance of rain showers before 10am, then rain and snow showers likely. Mostly cloudy, with a high near 41. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday Night: A chance of rain and snow showers before 10pm, then a chance of rain showers between 10pm and 4am, then a slight chance of freezing rain after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Friday: Mostly sunny, with a high near 43.

Friday Night: Mostly clear, with a low around 28.

Saturday: Sunny, with a high near 52.

Saturday Night: Partly cloudy, with a low around 33.

Sunday: Mostly sunny, with a high near 43.

Sunday Night: Partly cloudy, with a low around 20.

Monday: A chance of snow showers. Partly sunny, with a high near 33. Chance of precipitation is 40%.

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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 Cirrus Clouds?

Home - Education - Cloud Types - Cirrus Clouds

Next Topic: Condensation

Cirrus clouds are high-level clouds that occur above 20,000 feet and are composed mainly of ice crystals. They are thin and wispy in appearance.

What do they indicate?
They are often the first sign of an approaching storm.

Next Topic: Condensation

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