Weather Alert in Arizona
Flood Advisory issued August 19 at 5:12PM MST until August 19 at 6:45PM MST by NWS Flagstaff AZ
AREAS AFFECTED: Apache, AZ
DESCRIPTION: * WHAT...Flooding caused by excessive rainfall continues. * WHERE...A portion of northeast Arizona, including Alpine and portions of highway 191 and highway 180. * WHEN...Until 645 PM MST. * IMPACTS...Minor flooding in creeks and normally dry washes is occurring. * ADDITIONAL DETAILS... - At 507 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing in the advisory area. Between 1 and 2 inches of rain have fallen. - This includes the following creeks, washes and rivers... Milk Creek, Auger Creek, Hulsey Creek, San Francisco River, Coyote Creek, Turkey Creek, Paddy Creek, Nutrioso Creek and Romero Creek. Additional rainfall amounts of 0.25 to 0.5 inches are expected over the area. - Some locations that will experience flooding include... Alpine, Luna Lake and Escudilla Wilderness. - This includes the following highways... Highway 191 between mile markers 251 and 253. Highway 180 191 between mile markers 420 and 430. This includes the following recreation areas and campgrounds... Alpine Divide Campground and Alpine Divide Campground. - Additional information is available at weather.gov/flagstaff.
INSTRUCTION: Be aware of your surroundings and do not drive on flooded roads. Low water crossings will become dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.
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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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