Forecast Details for Aliquippa, PA

Recent Locations: Aliquippa, PA  
Tonight: Showers and thunderstorms likely before 1am, then a chance of rain and thunderstorms between 1am and 2am. Mostly cloudy, with a low around 60. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday: Mostly cloudy, with a high near 75. Northwest wind around 6 mph.
Monday Night: A chance of sprinkles before 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 57. North wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Southeast wind 6 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Low around 63. Southwest wind 9 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday: A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 5pm, then a slight chance of showers after 5pm. Mostly sunny, with a high near 81. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Thursday: Showers, with thunderstorms also possible after 2pm. High near 75. Chance of precipitation is 80%.
Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Partly cloudy, with a low around 54. Chance of precipitation is 60%.
Friday: Showers likely, mainly after 2pm. Partly sunny, with a high near 65. Chance of precipitation is 60%.
Friday Night: Showers likely. Partly cloudy, with a low around 48. Chance of precipitation is 60%.
Saturday: Showers likely. Partly sunny, with a high near 65. Chance of precipitation is 60%.
Saturday Night: A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Sunday: A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 50%.

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Weather Topic: What are Fractus Clouds?

Home - Education - Cloud Types - Fractus Clouds

Fractus Clouds Next Topic: Freezing Rain

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: Freezing Rain

Weather Topic: What is Graupel?

Home - Education - Precipitation - Graupel

Graupel Next Topic: Hail

Graupel is a form of precipitation that is created by atmospheric conditions which cause supercooled water droplets to contact snow crystals and freeze to their surface.

Sometimes known as soft hail or snow pellets, graupel is delicate and easily destroyed by touch. Whereas hail usually falls during severe weather, graupel doesn't require such conditions to form, and can form in mild precipitation similar to situations which produce snowfall.

Next Topic: Hail