Weather Alert in California
Winter Storm Warning issued April 1 at 12:03PM PDT until April 1 at 5:00PM PDT by NWS Sacramento CA
AREAS AFFECTED: Shasta Lake Area / Northern Shasta County; Mountains Southwestern Shasta County to Western Colusa County
DESCRIPTION: * WHAT...Moderate snow. Additional snow accumulations of 2 to 6 inches above 3000 feet with up to 8 inches at the highest peaks. Winds gusting as high as 40 mph. * WHERE...Mountains Southwestern Shasta County to Western Colusa County and Shasta Lake Area / Northern Shasta County above 3000 feet. * WHEN...Until 5 PM PDT this afternoon. * IMPACTS...The hazardous conditions could impact the Tuesday evening commute. * ADDITIONAL DETAILS...Snow levels around 3500-4500 feet.
INSTRUCTION: Check the latest road conditions from Caltrans online at quickmap.dot.ca.gov or dial 5 1 1.
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Weather Topic: What is Evaporation?
Home - Education - Precipitation - Evaporation
Next Topic: Fog
Evaporation is the process which returns water from the earth
back to the atmosphere, and is another crucial process in the water cycle.
Evaporation is the transformation of liquid into gas, and it happens because
molecules are excited by the application of energy and turn into vapor.
In order for water to evaporate it has to be on the surface of a body of water.
Next Topic: Fog
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
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