Home (Snow Shower)

 Meteorology 

What is what? Everything you always wanted to know.
  » »
 
   

Snow Shower

Meteorology  Snow roller  Snow squall

Snow Shower - Snow falling at varying intensities for brief periods of time. Some accumulation is possible.
Snowfall - The depth of new snow that has accumulated since the previous day or since the previous observation.


Snow Shower (SHSN) It is a moderate snowfall of short duration. Some accumulation is possible.

Snow Shower
A snow shower is a short duration of moderate snowfall. Some accumulation is possible.
Snow Squall ...

snow shower—See shower.
solar radiation—The total electromagnetic radiation emitted by the sun. See insolation.
sounding—In meteorology, an upper-air observation; a radiosonde observation.

Snow Shower - A short duration of light to moderate snowfall. Accumulations of snow are possible.

snow shower saturation point
Frozen precipitation in the form of snow, characterized by its sudden beginning and ending.
snow squall ...

Snow showers that are created when cold, dry air passes over a large warmer lake, such as one of the Great Lakes, and picks up moisture and heat.
NOAA National Weather Service - Cite This Source - This Definition ...

Snow ShowersSWDOn a buoy report, Swell Direction is the compass direction from which the swell wave are coming from.SWESnow Water Equivalent (the amount of water content in a snowpack or snowfall).

FlurryA flurry or snow shower is a snowfall that suddenly stops and starts and changes rapidly in intensity; the accumulation and extent of the snow are limited.

It most often falls from stratiform clouds, but can fall as snow showers from cumuliform ones. It usually appears clustered into snowflakes. It is reported as "SN" in an observation and on the METAR.

Lake Effect SnowSnow showers that are created when cold, dry air passes over a large warmer lake, such as one of the Great Lakes, and picks up moisture and heat.

Snow flurry Snow shower, particularly of a very light and brief nature. Snow gauge Apparatus designed to measure the amount of precipitation falling in the form of snow. The device determines the weight of the snow or the volume of water after the snow melts.

Lamb Storm, Lamb-showers, or Lamb-blasts Our April snow showers, not uncommon in northern Minnesota, do not have a colloquial name associated with them. But they certainly do in England and Scotland.

layer between pressure levels of 700 mb and 500 mb, in order to evaluate the amount of instability in mid-levels of the atmosphere. Generally, values greater than about 18 indicate sufficient instability for severe thunderstorm development. 2) A way of determining whether lake effect snow showers ...

Snow Squall: Short, intense snow showers accompanied by strong, gusty winds. Short- term snow accumulations may be significant and visibility greatly reduced. Snow squalls are common along the shores of the Great Lakes and other large lakes. See also, lake-effect snowfall.

snow flurry - Common term for a light snow shower, lasting for only a short period of time.
snowfall - 1. In surface weather observations, usually expressed as centimeters or inches of snow depth per six-hourly period. 2. The accumulation of snow during a specified period of time.

SNOW FLURRY: Also referred to as a snow shower, a very light and brief period of snowfall.
SNOW SQUALL: Intense showers or bands of locally heavy snow, often produced by the lake effect.
SQUALL LINE: A non-frontal band, or line, of thunderstorms.

SNOW FLURRIES: Light snow showers, usually of an intermittent nature with no measurable accumulation.
SOUTHERN OSCILLATION: A periodic reversal of the pressure pattern across the tropical Pacific Ocean during El Nino events.

SNOW SQUALL - A sudden and very heavy snow shower. Can be associated with snow thunderstorms or simply having strong winds prevailing off a relatively warm body of water in freezing, unstable conditions. These occur commonly along the Eastern Great Lakes in the winter months.

With the passage of an occluded front, weather conditions will likely turn from cool to cold. Winds will swing around from easterly to westerly or southwesterly with rain or snow showers possible, (depending upon how cold the temperatures are).
stationary fronts ...

( However, these same areas may be the only places to experience moist convection in winter and provided the air is cold enough, and the sea is close and upwind, then snow showers can be frequent. ) Heat from major urban areas (provided areally extensive) can also tip the balance in highly marginal ...

Snow
Frozen precipitation in the form of white or translucent ice crystals in complex branched hexagonal form. It most often falls from stratiform clouds, but can fall as snow showers from cumuliform ones. It usually appears clustered into snowflakes.

However, frequently strong wind gusts easily reach Bft 10 and thunderstorms and even waterspouts are possible. Heaviest snow showers and strongest winds are located close to the centre, winds within the 'eye' are calm.

the wind is coming from as well as the amount of sky covered by clouds. You also describe the day's weather using one of the terms listed under the title Phenomena on the Sky Watchers instruction sheet. Weather phenomena include haze, blowing snow, thick fog, drizzle, rain showers and snow showers.

Note that in the winter months, some radar sites will go to Clear Air mode even if there is light snow in the area. The added sensitivity of this mode allows the detection of snow showers since snow generally reflects much less energy than other forms of precipitation.

See also: See also: What is the meaning of Shower, Storm, Temperature, Snow, Weather?

◄ Snow roller   Snow squall ►
 
RSS Mobile