Forecast Details for Rochester Mills, PA

Recent Locations: Knoxville, TN Buffalo, NY Rochester Mills, PA

Current Alerts for Rochester Mills, PA: Winter Storm Warning Winter Weather Advisory

Overnight: Snow likely, mainly after 5am. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

Sunday: Snow. High near 36. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday Night: Snow. Low around 28. Northwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 34. Northwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Monday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 15. Northwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Tuesday: Partly sunny, with a high near 30.

Tuesday Night: Snow. Low around 24. Chance of precipitation is 80%.

Wednesday: A chance of snow before 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

Wednesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

Thursday: Rain and snow likely, mainly after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

Thursday Night: A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

Friday: Partly sunny, with a high near 38.

Friday Night: Partly cloudy, with a low around 27.

Saturday: Mostly sunny, with a high near 50.

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 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