Hazardous Weather Outlook
Issued by NWS Denver/Boulder, CO

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FLUS45 KBOU 131016

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
416 AM MDT Sun Aug 13 2017

Jackson County Below 9000 Feet-
West Jackson and West Grand Counties Above 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-Larimer and Boulder Counties Between 6000 and 9000 Feet-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Central and Southeast Park County-
Larimer County Below 6000 Feet/Northwest Weld County-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Northeast Weld County-Central and South Weld County-Morgan County-
Central and East Adams and Arapahoe Counties-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
416 AM MDT Sun Aug 13 2017

This hazardous weather outlook is for northeast and north central

.DAY ONE...Today and Tonight

Isolated to scattered thunderstorms are expected to move across
the area this afternoon and evening. Some severe storms may
form east of a line from Sterling to Akron to Limon where golf
ball size hail and wind gusts to 70 mph will be possible.
Elsewhere, storms are expected to be weaker with brief heavy rain,
small hail, and wind gusts to 40 mph.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Much of the outlook area will continue to experience thunderstorms
during the afternoon and evening hours through Tuesday. The high
country, over the Palmer Divide and across the far eastern plains
of Colorado will have the best chance to see these storms. Some storms
could produce locally heavy rainfall, and a few storms across the
northeast corner of the state could produce large hail and damaging
winds. Drier and slightly warmer weather should spread over the
region during the latter half of the week as a strong high
pressure ridge slowly builds in from the west.


Spotter activation will not be needed today or tonight.


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