Hazardous Weather Outlook
Issued by NWS Denver/Boulder, CO

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FLUS45 KBOU 191629

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1029 AM MDT Tue Sep 19 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-
1029 AM MDT Tue Sep 19 2017

This hazardous weather outlook is for northeast and north central

.DAY ONE...Today and Tonight

Very dry and windy conditions will prevail this afternoon ahead
of a cold front. Wind gusts up to 50 mph will occur over the
higher terrain with gusts to 30 mph over northeast Colorado.
Critical to extreme fire weather conditions will be in place over
most of north central and northeast Colorado this afternoon into
the early evening hours. There will be a chance of showers in the
mountains late this afternoon and evening mainly near the Wyoming

A strong southwesterly flow aloft will be over the region this
afternoon as a trough passes across the Northern Rockies. Its
associated cool front will push into northeast Colorado this

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Warm temperatures, dry conditions, and breezy conditions will
elevated the fire danger at times through Friday. Moisture will
increase behind a cold front that is expected to push through the
area Friday. Temperatures will fall below seasonal normals
Saturday through Monday with a chance of rain and high mountain


Spotter activation will not be needed today or tonight.


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