Hazardous Weather Outlook
Issued by NWS Denver/Boulder, CO

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FLUS45 KBOU 251209
HWOBOU

Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
609 AM MDT Mon Sep 25 2017

COZ030>051-261215-
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-
609 AM MDT Mon Sep 25 2017

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

.DAY ONE...Today and Tonight

Light rain showers are expected today on the plains, especially
the eastern portion. In the mountains rain and snow showers will
develop this afternoon, mainly north of Interstate 70. The snow
level will be between 9 and 10 thousand feet with light
accumulations over the higher ridges. Showers will diminish by
early evening. Patchy fog is possible toward morning, and frost is
likely in many mountain areas, and possibly on the plains near the
Wyoming border.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

It will be drier on Tuesday, then on Wednesday there will be a
chance of afternoon and evening showers and thunderstorms mainly
in the mountains. Moisture will increase from the southwest on
Thursday and Friday with a chance of showers and thunderstorms in
the high country, and a slight chance across the northeast
plains. Drier conditions will return over the weekend.

Temperatures are likely to remain cool through Wednesday, with
readings returning to near normal by the end of the week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

Gimmestad/Cooper



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