Forecast Details for Seneca, PA

Recent Locations: Barneston, NE Veedersburg, IN Seneca, PA

Tonight: Patchy fog between midnight and 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 51. Calm wind becoming southeast around 5 mph after midnight.

Friday: Mostly cloudy, then gradually becoming sunny, with a high near 77. South wind 8 to 14 mph, with gusts as high as 24 mph.

Friday Night: Showers and thunderstorms likely. Increasing clouds, with a low around 53. Southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday: A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 64. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 46. Calm wind.

Sunday: A chance of sprinkles. Mostly sunny, with a high near 64.

Sunday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 43.

Monday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 66.

Monday Night: Mostly clear, with a low around 41.

Tuesday: Sunny, with a high near 71.

Tuesday Night: Mostly clear, with a low around 46.

Wednesday: Sunny, with a high near 76.

Wednesday Night: Partly cloudy, with a low around 50.

Thursday: Mostly sunny, with a high near 74.

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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 Altocumulus Clouds?

Home - Education - Cloud Types - Altocumulus Clouds

Next Topic: Altostratus Clouds

Similar to cirrocumulus clouds, altocumulus clouds are characterized by cloud patches. They are distinguished by larger cloudlets than cirrocumulus clouds but are still smaller than stratocumulus clouds.

Altocumulus clouds most commonly form in middle altitudes (between 2 and 5 km) and may resemble, at times, the shape of a flying saucer. These uncommon formations, called altocumulus lenticularis, are created by uplift in the atmosphere and are most often seen in close proximity to mountains.

Next Topic: Altostratus Clouds

Weather Topic: What are Cirrocumulus Clouds?

Home - Education - Cloud Types - Cirrocumulus Clouds

Next Topic: Cirrostratus Clouds

Cirrocumulus clouds form at high altitudes (usually around 5 km) and have distinguishing characteristics displayed in a fine layer of small cloud patches. These small cloud patches are sometimes referred to as "cloudlets" in relation to the whole cloud formation.

Cirrocumulus clouds are formed from ice crystals and water droplets. Often, the water droplets in the cloud freeze into ice crystals and the cloud becomes a cirrostratus cloud. Because of this common occurrence, cirrocumulus cloud formations generally pass rapidly.

Next Topic: Cirrostratus Clouds