Forecast Details for Tionesta, PA

Recent Locations: Houma, LA Agawam, MA Tionesta, PA

Tonight: Mostly clear, with a low around 14. North wind 5 to 7 mph becoming calm after midnight.

Monday: Partly sunny, then gradually becoming sunny, with a high near 39. Calm wind becoming south around 6 mph in the afternoon.

Monday Night: A chance of freezing rain after 1am. Increasing clouds, with a low around 27. Southeast wind around 7 mph. Chance of precipitation is 30%.

Tuesday: Rain or freezing rain, becoming all rain after 10am. High near 45. Southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night: Rain, mainly before 1am. Low around 40. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday: A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night: Rain likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.

Thursday: Rain likely. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.

Thursday Night: Rain likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

Friday: A chance of rain. Partly sunny, with a high near 68. Chance of precipitation is 50%.

Friday Night: A chance of rain. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

Saturday: Rain likely. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.

Saturday Night: A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.

Sunday: A chance of rain. Partly sunny, with a high near 61. 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 is Snow?

Home - Education - Precipitation - Snow

Snow Next Topic: Stratocumulus Clouds

Snow is precipitation taking the form of ice crystals. Each ice crystal, or snowflake, has unique characteristics, but all of them grow in a hexagonal structure. Snowfall can last for sustained periods of time and result in significant buildup of snow on the ground.

On the earth's surface, snow starts out light and powdery, but as it begins to melt it tends to become more granular, producing small bits of ice which have the consistency of sand. After several cycles of melting and freezing, snow can become very dense and ice-like, commonly known as snow pack.

Next Topic: Stratocumulus Clouds

Weather Topic: What are Stratus Clouds?

Home - Education - Cloud Types - Stratus Clouds

Next Topic: Wall Clouds

Stratus clouds are similar to altostratus clouds, but form at a lower altitude and are identified by their fog-like appearance, lacking the distinguishing features of most clouds.

Stratus clouds are wider than most clouds, and their base has a smooth, uniform look which is lighter in color than a nimbostratus cloud. The presence of a stratus cloud indicates the possibility of minor precipitation, such as drizzle, but heavier precipitation does not typically arrive in the form of a stratus cloud.

Next Topic: Wall Clouds