Weather Alert in Alaska
Heat Advisory issued July 3 at 12:35AM AKDT until July 5 at 10:00PM AKDT by NWS Fairbanks AK
AREAS AFFECTED: Western Arctic Coast; Northwest Arctic Coast; Western Arctic Plains; Howard Pass and the Delong Mountains; Central Arctic Plains; Central Brooks Range
DESCRIPTION: * WHAT...Hot temperatures as high as 80 to 90 degrees. * WHERE...Central Arctic Plains, Central Brooks Range, Howard Pass and the Delong Mountains, Northwest Arctic Coast, Western Arctic Coast, and Western Arctic Plains. * WHEN...Until 10 PM AKDT Saturday. * IMPACTS...Individuals not accustomed to these unusually hot temperatures for this region may experience heat related illnesses. * ADDITIONAL DETAILS...Overnight temperatures will cool to 50 to 60 degrees but it will be very hot each afternoon and warmer everyday through Friday. The hottest temperatures will be in the Plains near Umiat. Hot temperatures may continue through this weekend.
INSTRUCTION: Drink plenty of fluids and check up on elderly and vulnerable relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances as vehicle interiors can reach extreme temperatures in as little as 10 minutes. Take extra precautions when working in the sun. Wear sunscreen and lightweight, loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Close curtains during the daytime to reduce sun insolation into the home and open windows at night to allow the home to cool off. Utilize fans or community buildings with air conditioning.
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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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