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FLUS45 KBOU 201037
HWOBOU

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
337 AM MST Mon Jan 20 2025

COZ030>051-211045-
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
County-
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
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
337 AM MST Mon Jan 20 2025

...VERY COLD TEMPERATURES THROUGH TUESDAY MORNING...

This hazardous weather outlook is for northeast and north central
Colorado.

.DAY ONE...Today and Tonight

Light snow will continue through the mid morning today before
the sun comes out in the afternoon. Up to another half of inch of
snow accumulation is possible mainly south of Denver. Roads will
be slick and snow covered this morning.

Below zero temperatures with wind gusts up to 30 mph are creating
wind chill values as low as -25 F this morning across the plains.
There will only be a slight moderation in the temperatures today
as highs in the single digits above zero are forecast across the
plains. Lows in the negative teens are possible tonight on the
plains with wind chill values as low as 30 below zero.

Across the higher terrain, frigid cold temperatures and gusty
winds will drop wind chills to between 35 and 50 below zero.
Anybody spending more than 20 minutes could be at risk of
frostbite.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Gusty west winds are expected Tuesday and Tuesday night in the Front
Range Mountains as well as in and near the foothills. Wind gusts of
50 mph will produce areas of blowing and drifting snow, which may
reduce visibility and produce slippery roads.

.SPOTTER INFORMATION STATEMENT...

Snowfall reports from spotters will be appreciated.

$$