Hazardous Weather Outlook
Issued by NWS Flagstaff, AZ

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FLUS45 KFGZ 222212
HWOFGZ

Hazardous Weather Outlook
National Weather Service Flagstaff AZ
312 PM MST Thu Jun 22 2017

AZZ004>018-037>040-230700-
Kaibab Plateau-Marble and Glen Canyons-Grand Canyon Country-
Coconino Plateau-Yavapai County Mountains-
Northeast Plateaus and Mesas Hwy 264 Northward-Chinle Valley-
Chuska Mountains and Defiance Plateau-
Little Colorado River Valley in Coconino County-
Little Colorado River Valley in Navajo County-
Little Colorado River Valley in Apache County-
Western Mogollon Rim-Eastern Mogollon Rim-White Mountains-
Northern Gila County-Yavapai County Valleys and Basins-
Oak Creek and Sycamore Canyons-Black Mesa Area-
Northeast Plateaus and Mesas South of Hwy 264-
312 PM MST Thu Jun 22 2017

This hazardous weather outlook is for Apache...Coconino...
Northern Gila...Navajo...and Yavapai Counties in Northern
Arizona.

.DAY ONE...This Afternoon and Tonight

Hot weather will persist over northern Arizona today. Excessive
Heat Warnings are in effect for lower elevations. Heat Advisories
are in effect for higher elevations through this evening.
Westerly winds will increase this afternoon with gusts of 30 to
near 40 mph expected. This will lead to heightened fire weather
concerns.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Above normal temperatures will continue, but will slowly decrease
into next week. There are Excessive Heat Warnings for the lowest
elevation areas of the Grand Canyon, Marble and Glen Canyons, and
Yavapai County through Sunday where dangerous heat is expected to
continue.

Predominantly dry conditions are anticipated through Saturday.
Thunderstorm chances will increase again over Navajo and Apache
Counties Sunday into next week.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

$$



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