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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
340 AM MST Mon Feb 17 2020

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-
340 AM MST Mon Feb 17 2020


This hazardous weather outlook is for northeast and north central

.DAY ONE...Today and Tonight

Snow and blowing snow will be decreasing through this morning as
drier air moves in from the north. However, another weather system
and cold front to produce upslope flow into the Front Range
mountains and foothills by this evening will bring areas of light
snow across most of the area by midnight. Winds will be much
lighter over the mountains compared to the last few days, with
lighter snowfall rates. 2 to 4 inches of snow is expected over the
higher terrain as well as southern foothills and Palmer Divide
overnight, with up to 2 inches over the urban corridor and plains
by sunrise.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Areas of light snow along with slick roads and slower travel
conditions will likely linger into the Tuesday morning commute.
Additional snow accumulations will be an inch or less, and mainly
confined to areas along and south of the I-70 Corridor.

Areas of light snow will likely redevelop Wednesday and Wednesday
night with another weather disturbance and passage of a cold

After dry weather and a warming trend Thursday through Friday,
yet another weather disturbance will likely bring a return of
snow to the mountains and possibly the plains Saturday night and


Spotter activation will not be needed today or tonight.


U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
Page last modified: May 16, 2007
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