Weather Alert in California
Heat Advisory issued July 15 at 12:48PM PDT until July 16 at 8:00PM PDT by NWS Medford OR
AREAS AFFECTED: Western Siskiyou County; Central Siskiyou County; Eastern Curry County and Josephine County; Jackson County
DESCRIPTION: * WHAT...High temperatures of 96 to 105 expected in the valleys of western Siskiyou County. Low temperatures will be mainly in the mid 60s. * WHERE...In California, Central Siskiyou County and Western Siskiyou County. In Oregon, Eastern Curry County and Josephine County and Jackson County. This includes the Rogue, Illinois, Scott, Shasta and Klamath River Valleys as well as the communities of Medford, Grants Pass, Ashland, Cave Junction, Yreka, Montague, and Happy Camp. * WHEN...Until 8 PM PDT Wednesday. * IMPACTS...An increased chance of heat related illness for those without access to cooling facilities. * ADDITIONAL DETAILS...Warm overnight temperatures will limit relief from hot daytime temperatures.
INSTRUCTION: Drink plenty of fluids. Check up on neighbors or others without access to cooling facilities.
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Weather Topic: What are Cumulonimbus Clouds?
Home - Education - Cloud Types - Cumulonimbus Clouds
Next Topic: Cumulus Clouds
The final form taken by a growing cumulus cloud is the
cumulonimbus cloud, which is very tall and dense.
The tower of a cumulonimbus cloud can soar 23 km into the atmosphere, although
most commonly they stop growing at an altitude of 6 km.
Even small cumulonimbus clouds appear very large in comparison to other cloud types.
They can signal the approach of stormy weather, such as thunderstorms or blizzards.
Next Topic: Cumulus Clouds
Weather Topic: What is Drizzle?
Home - Education - Precipitation - Drizzle
Next Topic: Evaporation
Drizzle is precipitation in the form of water droplets which are
smaller than raindrops.
Drizzle is characterized by fine, gently falling droplets and typically does not
impact human habitation in a negative way. The exception to this is freezing drizzle,
a condition where drizzle freezes immediately upon reaching earth's surface.
Freezing drizzle is still less dangerous than freezing rain, but can
potentially result in hazardous road conditions.
Next Topic: Evaporation
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