Weather Alert in New York
Winter Storm Watch issued March 12 at 1:44AM EDT until March 14 at 2:00PM EDT by NWS Buffalo NY
AREAS AFFECTED: Oswego; Jefferson; Lewis
DESCRIPTION: * WHAT...Heavy snow possible. Total snow accumulations of 7 inches or more possible across the Tug Hill Plateau and western Adirondacks. Much lesser amounts expected across the lower elevations. Winds could gust as high as 45 mph. * WHERE...The Eastern Lake Ontario Region. * WHEN...From Friday morning through Saturday afternoon. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Friday evening commute. Gusty winds could down tree branches and cause isolated power outages.
INSTRUCTION: Begin needed preparations at home or with your vehicle. Travel may become difficult, so plan accordingly.
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Weather Topic: What are Fractus Clouds?
Home - Education - Cloud Types - 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
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
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