Weather Alert in California
Winter Weather Advisory issued April 27 at 1:11AM PDT until April 27 at 11:00AM PDT by NWS Reno NV
AREAS AFFECTED: Greater Lake Tahoe Area; Greater Lake Tahoe Area
DESCRIPTION: * WHAT...Snow. Additional snow accumulation 1 to 3 inches, with up to 4 to 8 inches for higher peaks. Ridge wind gusts up to 50 mph. * WHERE...Greater Lake Tahoe Area. * WHEN...Until 11 AM PDT this morning. * IMPACTS...Snow may produce poor visibility and difficult driving conditions at times in and near the Tahoe basin. Snowfall rates of 1 to 1.5 inches per hour are possible in heavier bands of snow. * ADDITIONAL DETAILS...While snow is less likely to accumulate on roads during the daytime hours, some roads could become snow covered or slushy this morning.
INSTRUCTION: Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.
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Weather Topic: What are Cumulus Clouds?
Home - Education - Cloud Types - Cumulus Clouds
Next Topic: Drizzle
Cumulus clouds are fluffy and textured with rounded tops, and
may have flat bottoms. The border of a cumulus cloud
is clearly defined, and can have the appearance of cotton or cauliflower.
Cumulus clouds form at low altitudes (rarely above 2 km) but can grow very tall,
becoming cumulus congestus and possibly the even taller cumulonimbus clouds.
When cumulus clouds become taller, they have a greater chance of producing precipitation.
Next Topic: Drizzle
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
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