Weather Alert in Utah
Winter Storm Warning issued February 18 at 2:58AM MST until February 18 at 7:00PM MST by NWS Salt Lake City UT
AREAS AFFECTED: Cache Valley/Utah Portion
DESCRIPTION: * WHAT...Heavy snow expected. Total snow accumulations between 3 and 8 inches. * WHERE...Cache Valley/Utah Portion. * WHEN...From 8 AM this morning to 7 PM MST this evening. * IMPACTS...Winter driving conditions are expected. The hazardous conditions could impact the Wednesday morning and evening commutes. * ADDITIONAL DETAILS...A period of heavy snow is expected from roughly 10 AM to 3 PM, with snowfall rates of 1 inch or more per hour possible at times. Showery conditions will persist through the remainder of the day.
INSTRUCTION: If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter.
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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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