Hazardous Weather Outlook
Issued by NWS Flagstaff, AZ

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FLUS45 KFGZ 201318

Hazardous Weather Outlook
National Weather Service Flagstaff AZ
618 AM MST Sun Aug 20 2017

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-
618 AM MST Sun Aug 20 2017

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

.DAY ONE...Today and Tonight

Southerly flow will bring increasing moisture to the area today.
Light showers this morning will give way to heavier showers and
thunderstorms this afternoon. Expect initial development along the
Mogollon Rim, storm motions will be to the west and southwest.

Activity will slowly decrease this evening.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Deeper moisture continues on Monday, with some drying Tuesday and
Wednesday. Expect an increase in activity on Thursday, as a low
pressure system moves through the area. Much drier conditions will
follow this low pressure system Friday or Saturday.


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


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