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FLUS45 KBOU 171707
HWOBOU

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1107 AM MDT Fri Oct 17 2025

COZ030>051-181715-
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-
1107 AM MDT Fri Oct 17 2025

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

.DAY ONE...Through Friday night

No hazardous weather conditions expected.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

A sharp cold front will bring widespread gusty winds Saturday,
with gusts 35 to 50 mph across the mountains and plains. Near-
critical fire weather conditions can be expected for the southern
foothills and lower elevations south of I-70. A widespread freeze
is expected Saturday night for the plains and most of the urban
corridor. Near-critical fire weather conditions return to the
foothills and lower elevations Sunday under warmer and dry
weather, with locally critical conditions possible Monday as
another front brings widespread strong winds to the region.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$