Forecast Details for Boiling Springs, PA

Recent Locations: West Branch, IA Daisy, OK Boiling Springs, PA

Tonight: A chance of showers between 11pm and 2am. Increasing clouds, with a low around 63. West wind 3 to 6 mph. Chance of precipitation is 30%.

Friday: A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 78. West wind 3 to 7 mph. Chance of precipitation is 20%.

Friday Night: Partly cloudy, with a low around 56. Calm wind.

Saturday: A slight chance of showers after 2pm. Mostly sunny, with a high near 81. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Saturday Night: A slight chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 11pm, then showers likely after 11pm. Mostly cloudy, with a low around 47. Southeast wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Sunday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night: A chance of showers before 8pm. Partly cloudy, with a low around 35. Chance of precipitation is 30%.

Monday: Sunny, with a high near 49.

Monday Night: Mostly clear, with a low around 30.

Tuesday: Sunny, with a high near 62.

Tuesday Night: Partly cloudy, with a low around 49.

Wednesday: Partly sunny, with a high near 71.

Wednesday Night: Partly cloudy, with a low around 45.

Thursday: Sunny, with a high near 69.

Want more detail? Get the Complete 7 Day and Night Detailed Forecast!

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