Weather Alert in Alaska
Special Weather Statement issued August 28 at 4:05AM AKDT by NWS Anchorage AK
AREAS AFFECTED: Northern Copper Valley; Western Copper Valley; Central Copper Valley; Ernestine; Southern Copper Valley
DESCRIPTION: A frontal system moving into Southcentral will usher strong and gusty southerly winds into the Copper River Basin and Valley starting late this morning. The strongest wind gusts will range from around 35 mph to near 55 mph, with the strongest gusts focused along the Copper River Valley north of Kenny Lake and along the Richardson and Glenn Highways north and west of Glennallen. Winds will begin to diminish tonight into Friday morning as the front pushes to the east. People are urged to secure loose objects that could be blown around by the strong winds and use caution while traveling. Winds could coincide with periods of moderate rain, potentially making driving difficult at times. Trees are still fully leafed and will be unusually vulnerable to damage from the strong winds. Localized power outages will be possible due the potential for strong winds to bring down tree branches onto power lines.
INSTRUCTION: N/A
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Weather Topic: What are Cirrocumulus Clouds?
Home - Education - Cloud Types - Cirrocumulus Clouds
Next Topic: Cirrostratus Clouds
Cirrocumulus clouds form at high altitudes (usually around 5 km)
and have distinguishing characteristics displayed in a fine layer of
small cloud patches. These small cloud patches are sometimes referred to as
"cloudlets" in relation to the whole cloud formation.
Cirrocumulus clouds are formed from ice crystals and water droplets. Often, the
water droplets in the cloud freeze into ice crystals and the cloud becomes a
cirrostratus cloud. Because of this common occurrence, cirrocumulus cloud
formations generally pass rapidly.
Next Topic: Cirrostratus Clouds
Weather Topic: What are Cirrus Clouds?
Home - Education - Cloud Types - Cirrus Clouds
Next Topic: Condensation
Cirrus clouds are high-level clouds that occur above 20,000 feet
and are composed mainly of ice crystals.
They are thin and wispy in appearance.
What do they indicate?
They are often the first sign of an approaching storm.
Next Topic: Condensation
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